NEW HOLLAND VN 2080 Service Repair Manual (87613091A) NEW HOLLAND VN 2080 – PDF Download by www.heydownloads.com

REPAIR MANUAL

NEW HOLLAND VN 2080

REPAIR MANUAL

CONTENTS

Section

Description Specifications

Maintenance

Preparing the machine

Engine

Hydrostatic transmission

Brakes

Hydraulic system

Frame

Steering

Front axle and wheels

Cab

Electrical system

Harvesting equipment

Product feeding

Crop cleaning

Hopper

Equipment, multipurpose and accessories

SPECIFICATIONS

CONTENTS

Description

Page

Numbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Utilization limit in sloping/tilting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

87613091A 03--2008

SPECIFICATIONS

Model

Type

Serial no.

Machine number

VN 2080

640

001

A = manufacturer’s label B = stamped frame number

OPERATOR’S MANUAL VN 2080:

(F) 87743401

VN 2080:

(I) 87743403

VN 2080:

(Eng) 87746458

SPARE PART CATALOGUE Reference:

87613091A 03--2008

SPECIFICATIONS

87613091A 03--2008

SPECIFICATIONS

SELF-- PROPELLED MACHINE

FRAME: VN 2080 -- for vineyard gauge ranging between 0.90 and 1.50 m -- Square tubular frame, open at the back, for a fast disassembly of the harvesting header. S

Gauge, 450 mm per side, adjustable from the operatorâ&#x20AC;&#x2122;s seat

Frame clearance: 1.45 m or 1.60 m

-- No sloping correction possibility -- Max. allowed sloping: 20% -- The two front legs for wheel support are sliding and pivoting. They ensure: S

steering in forward range, with steering angle of 80/90Â°

the hydraulic bar, with a 150--mm swinging.

-- Installation of ballasts to be used on sloped grounds (see following table) S

(A) kit of 8 front ballasts on central frame (Re.: 713186005)

(B) kit of 2 half--ballasts in the rear left wheel (Re.: 713022055)

87613091A 03--2008

SPECIFICATIONS

SPECIFICATIONS UTILISATION LIMIT IN CASE OF TILTING AND ON SLOPES TRACTOR + HARVESTING EQUIPMENT Sloping

Machine gauge

lower than 1.30 m from 0 to 20% higher than 1.30 m

lower than 1.30 m from 20 to 40% higher g than 1.30 m

lower than 1.30 m from 40 to 43% higher than 1.30 m

Options

Front wheel liquid ballasting

Kit of 8 ballasts -713186005

Rear left ballast 713022055

Sloping < 10%

Sloping > 10%

Without destemmers

○

●

With destemmers

●

◐

○

●

Without destemmers

○

●

With destemmers

●

◐

○

●

Without destemmers

◐

○

●

With destemmers

●

○

●

Without destemmers

◐

To be proved

●

With destemmers

●

Without destemmers

●

◐

●

With destemmers Without destemmers With destemmers

Exceeding the machine capacity

●

Exceeding the machine capacity

Key:

○

Useless

Recommended ◐

Compulsory

●

87613091A 03--2008

SPECIFICATIONS

DAV1

DAR

E Lo1

La2 La1

V2 La AV1 La AV2

EcR

V1 La AR1 La AR2

1 87613091A 03--2008

SPECIFICATIONS

COMMERCIAL DESCRIPTION

VN2080(1)

VN2080(2)

Only self--propelled machine - axle clearance: (1) = 1450; (2) = 1600 Code

DIMENSIONS (mm)

Height at the revolving beacon

Height at the cab roof

3300

3450

Height at the longitudinal members

1440

Axle clearance

1450

1600

EcR

For vineyard gauge

from 0.90 to 1.50 m

La1

Max. width (min. position) Only self--propelled machine

270 / 95 R32 tyres 420 / 85 R24 tyres

2420 2440

La2

Max. width (max. position) Only self--propelled machine

270 / 95 R32 tyres 420 / 85 R24 tyres

3320 3340

Extensible track

back

from 2000 to 2900

Extensible track

front

from 2050 to 2950

La AR1 Outside width at the rear wheels La AR Tyres 270 / 95 R32 (V1 + Gb) La AR Tyres 270 / 95 R32 (V1 + Gb + guards) La AR Tyres 420 / 85 R24 (V1 + Gb)

2000 + 293 = 2293 2000 + 293 + 127 = 2420 2000 + 440 = 2440

La AR2 Outside width at the rear wheels La AR Tyres 270 / 95 R32 (V1 + Gb) La AR Tyres 270 / 95 R32 (V1 + Gb + guards) La AR Tyres 420 / 85 R24 (V1 + Gb)

2900 + 293 = 3193 2900 + 293 + 127 = 3320 2900 + 440 = 3340

La AV1

La AV2

Outside width at the front wheels, min. position (V2 + Gb = La AV) (V2 at ground level)

Tyres 11.2--24 T35 12PR TT

2050 + 305 = 2355

Outside width at the front wheels, max. position (V2 + Gb = La AV) (V2 at ground level)

Tyres 11.2--24 T35 12PR TT

2950 + 305 = 3255

Lo 1

Overall length

4180

Pitch

2970

DAV1

Front offset

610

DAR

Rear offset

270 / 95 R32 tyres 420 / 85 R24 tyres

656 666

87613091A 03--2008

DAR1 DAR2

DAV1

HB2

HB1

HB3

SPECIFICATIONS

Lo1

La 2 La 1

V2 EcR

V1 La AR1 La AR2

2 87613091A 03--2008

SPECIFICATIONS

COMMERCIAL DESCRIPTION

VN2080(1)

VN2080(2)

Self--propelled machine and harvesting equipment axle clearance: (1) = 1450; (2) = 1600 Code

DIMENSIONS (mm)

Height at the revolving beacon

3580

3730

Height at the cab roof

3430

3580

Clearance under harvesting tunnel (on the ground)

1500

La1

Max. width (min. position) Only self--propelled machine

270 / 95 R32 tyres 420 / 85 R24 tyres

2840 2900

La2

Max. width (max. position) Only self--propelled machine

270 / 95 R32 tyres 420 / 85 R24 tyres

3640 3700

For vineyard gauge

Extensible track

back

from 2100 to 2900

Extensible track

front

from 2050 to 2950

from 0.90 to 1.50 m

La AR1 Outside width at the rear wheels La AR Tyres 270 / 95 R32 (V1 + Gb) La AR Tyres 270 / 95 R32 (V1 + Gb + guards) La AR Tyres 420 / 85 R24 (V1 + Gb)

2100 + 293 = 2393 2100 + 293 + 127 = 2520 2100 + 440 = 2540

La AR2 Outside width at the rear wheels La AR Tyres 270 / 95 R32 (V1 + Gb) La AR Tyres 270 / 95 R32 (V1 + Gb + guards) La AR Tyres 420 / 85 R24 (V1 + Gb)

2900 + 293 = 3193 2900 + 293 + 127 = 3320 2900 + 440 = 3340

La AV1

La AV2

Outside width at the front wheels, min. position (V2 + Gb = La AV) (V2 at ground level)

Tyres 11.2 R24 Tyres 11.2--24 T35 12PR TT

2150 + 284 = 2434 2150 + 305 = 2455

Outside width at the front wheels, max. position (V2 + Gb = La AV) (V2 at ground level)

Tyres 11.2 R24 Tyres 11.2--24 T35 12PR TT

2950 + 284 = 3234 2950 + 305 = 3255

Lo 1

Overall length

4980

Pitch

2970

DAV1

Front offset

610

DAR1

Offset behind the harvesting equipment

920

DAR2

Offset behind the hoppers

1400

HB1

Clearance under tilted up hopper

HB2

Hopper tilting axle height

HB3

Max. height with lifted hopper

2150

87613091A 03--2008

SPECIFICATIONS

COMMERCIAL DESCRIPTION

VN2080(1)

VN2080(2)

Self--propelled machine axle clearance: (1) = 1450; (2) = 1600 WEIGHTS Total authorised loaded weight on roads (kg) Max. total allowed load on front axle (kg) Max. total allowed load on rear axle (kg) Unladen weight, self--propelled machine only: xxxx kg

Total Front axle Rear axle

Unladen weight, self--propelled machine + harvesting equipment: xxxx kg

Total Front axle Rear axle

THERMAL ENGINE Model

F4GE9684B*J601

Make

CNH

Type

Diesel

Cycle

alternated

Intake system --

boost

Turbo

cooler

air/air

Stroke number

Cylinder number and position

6, in line

Piston diameter/stroke (mm)

104/132

Total displacement (cm3)

6728

Gross power (ISO TR 14396) kW (CV)

129 (175)

Maximum rated speed (rpm)

2300

FEEDING / EXHAUST Fuel tank

Used fuel Capacity (litres)

Diesel oil 240

Engine feeding system Dry--type air cleaner Engine cooling

87613091A 03--2008

two--stage filtration Water capacity (l) Fan

blowing

SPECIFICATIONS

COMMERCIAL DESCRIPTION

VN2080(1)

VN2080(2)

Self--propelled machine axle clearance: (1) = 1450; (2) = 1600 DRIVE Variable delivery hydraulic pump (cm3/rev.) Adjusted electric control Front wheel motor

(cm3/rev.)

Rear wheel motor (cm3/rev.) Max. speed (km/h) in road position (2WD) Driving in road speed Max. speed (km/h) in field position (4WD)

140 1 radar and 1 sensor 934 1406 and 1170 25 By front motors and Twin--Lock between 0 and 12 km/h 14

Front/rear antiskid

Automatic (Twin--Lock)

Right/left antiskid

Capacity divider operated by the left pedal in the operator’s seat

Front drive reduction

Operated by the left pedal and by a switch in the operator’s seat

Double hydraulic pump --

for steering and service ser ice (displacement cm3/rev.) /re )

14 4 14.4

for shaking (displacement cm3/rev.)

19.2

”Rexroth” hydraulic pump for extractors / conveyors (displacement cm3/rev.) Hydraulic oil -- Type -Reservoir total capacity

from 0 to 45 AMBRA Hydrosystem 68 77 litres

STEERING Type Steering diameter (m)

hydrostatic 7.90

BRAKING SYSTEM Service brake (on the four wheels) Multidisk parking brake (acting on the two rear wheels) Front brakes Right/left independent brakes (field speed)

Ensured by the hydrostatic drive Ensured by a lever on the operator’s seat Without Ensured by the right pedal, synchronized with: -- the steering in max. steering position -- Intervention on inching lever switch

87613091A 03--2008

SPECIFICATIONS

COMMERCIAL DESCRIPTION

VN2080(1)

VN2080(2)

Self--propelled machine axle clearance: (1) = 1450; (2) = 1600 SLOPING AND TILTING Max. allowed sloping during work with destemmer, up to: Max. allowed sloping during work without destemmer, up to: Sloping indicator

40% * 43% * By warning lights on the operator’s seat

Max. allowed tilt during work

20%

OPERATOR’S PLATFORM Heated and A/C cab

yes

Pneumatic seat (with optional seat belt)

yes

Multi Function Handle

yes

Dashboard

yes

Board computer

yes

Sound level in the operator’s seat (dB(A)) Electrically--operated rear view mirrors

Rear viewing: colour camera

ELECTRIC CIRCUIT Supply voltage (battery)

12 V / 180 Ah

Alternator

120 A

Switch

on negative

LIGHTING AND WARNING LIGHTS High/low beams

Work lights

2 2 1 1

at the front of the cab behind the cab in the front right tunnel at the back of the harvesting equipment

Front parking lights

Rear parking lights

Direction indicators:

Front Rear

2 2

Stop lights

License plate light

Reflex reflector:

Rear

Revolving flash light --

2 2

* = with ballasting depending on the gauge (see table)

MULTIPURPOSE Front hydraulic block as standard outfit. It supplies, in the corresponding multipurpose mode: -- single--acting cylinders or -- double--acting cylinder 87613091A 03--2008

4 1

SPECIFICATIONS

COMMERCIAL DESCRIPTION

VN2080(1)

VN2080(2)

Self--propelled machine axle clearance: (1) = 1450; (2) = 1600 Grape harvester Swinging, self--aligning

HARVESTING HEADER Servo--steering

Warning lights on the operatorâ&#x20AC;&#x2122;s seat

SHAKING Number of shakers

12 supplied

Motor drive (displacement cm3/rev.)

10.8 and reducer

Amplitude settings

not adjustable

Tunnel minimum clearance

1500

Useful harvesting height

550

RECEIVING / TRANSPORTATION Noria system: (BRAUD patent)

Number of buckets per chain Synchronized

54 in field speed

Stake--guide gauge:

150

Sealing length

1700

Minimum harvesting height Drive: motor (displacement Central conveyor

Cross conveyor

150 cm3/rev.)

395 Belt width Drive: motor (displacement cm3/rev.) Sliding direction reversal Belt width Drive: motor (displacement cm3/rev.) Sliding direction reversal

250 38.1 yes 225 36 yes

87613091A 03--2008

SPECIFICATIONS

COMMERCIAL DESCRIPTION

VN2080(1)

VN2080(2)

Self--propelled machine axle clearance: (1) = 1450; (2) = 1600 CLEANING 1 front extractor

Diameter Drive: motor (displacement cm3/rev.)

1 rear extractor

Diameter Drive: motor (displacement cm3/rev.)

430 Sauer 8 350 Sauer 6

HOPPER Capacity (litres) Emptying

1400 rear

Plane harvested product division: Drive: motor (displacement cm cm3/rev.)

160

Destemmer (variant) Sorting conveyor Belt width (mm) Destemmer with 3 rotors: Width (mm) Diameter (mm) Stalk ejection:

87613091A 03--2008

450 475 (like VL hr) 335 (like VL Std) Between 2 rows of vines (it avoids the non--harvested row)

SECTION 00 -- MAINTENANCE

SECTION 00 -- MAINTENANCE CONTENTS

Description

Page

Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Thermal engine maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Greasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Hydraulic filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Routine maintenance and winter storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

87613091A 03--2008

SECTION 00 -- MAINTENANCE

LUBRICANT AND LIQUID CAPACITIES

Item to be supplied

Quantity

Self--propelled machine grease fittings

AMBRA GR 9 grease

Harvesting machine grease fittings Noria ECU Shaking ECU

Recommended product

24 cartridges

Food type

re. 62777339

1 kg 0.5 kg

Engine sump and filter

Reservoir

Lithium--calcium grease, consistency NLGI 2

Grease

AMBRA GR 75 MD NH 720 A

6--cylinder engine

Corresponding international classification

Oil 16 l

77 l

Re. 661874 molybdenum bisulfide grease, consistency NLGI 2 SAE 15W40

AMBRA MASTER GOLD NH 330H HSP API CI -- 4 CH4 15W -- 40 ACEA E3/E5 Oil AMBRA

ISO 68 DIN 51524 -- part 2

HYDROSYSTEM 68 Cooling system

20 l

AMBRA

AGRIFLU (50%) + clean water (50%) NOTE: the integrated joints of the rear shaking flexible connecting rods do not require greasing.

87613091A 03--2008

SECTION 00 -- MAINTENANCE

THERMAL ENGINE MAINTENANCE a) After the first 50 hours --

Let the engine run until it reaches the standard operating temperature.

Replace diesel oil filter cartridge/s.

Check alternator and compressor belt tension. Check engine tightness.

b) Every day, or every 10 hours, check: --

oil level,

coolant level,

the radiator core cleanliness.

c) Every 400 hours, or before each harvesting season, replace: --

engine oil,

oil filter cartridge/s,

diesel oil filter cartridge/s.

Check the belt tension.

Check the radiator core cleanliness.

If the air filter clogging indicator comes on, clean the main cartridge by compressed air, blowing inside out. Be careful not to use a pressure over 6 bar; shift the nozzle downwards and hold it at about 3 cm from the paper.

d) Only before each campaign: --

replace the air filter main cartridge.

e) Every 1200 hours: --

adjust the tappets,

adjust the injector setting.

NOTE: the diesel oil filter cartridges should be replaced more often if the diesel oil conditions require it.

87613091A 03--2008

SECTION 00 -- MAINTENANCE

2 1 5 4 3 2 1

2 1

87613091A 03--2008

6 5 4 3 2 1

SECTION 00 -- MAINTENANCE

VN 2080

Self--propelled machine greasing The diagram shows the relationship between greaser and bearing, position 6 is not present on the right side. The following parts are not localised: S

2 x 2 grease fittings on the front legs

2 x 2 grease fittings on the extension chutes

1 greaser on the steering cylinder foot, on the right side

TOTAL: 20

87613091A 03--2008

SECTION 00 -- MAINTENANCE 12 11

10 8

13 14 20

4 3

1 29

27 19

26 25

1 5 7 13 15 17

3 8 9 12 14 18

2 4 6 25

10 26

28 29

87613091A 03--2008

SECTION 00 -- MAINTENANCE

VN 2080 GREASING OF THE HARVESTING EQUIPMENT On the rear left B--post --

1) Left shaking connecting rod front bearing

2) Left shaking plate bearing

3) Left shaking connecting rod rear bearing

4) Shaking shaft left bearing

5) Central conveyor rear roller left bearing

6) Central conveyor front roller left bearing

7) Central conveyor rear roller right bearing

8) Central conveyor front roller right bearing

9) Shaking shaft right bearing

10) Right shaking connecting rod rear bearing

11) Right shaking plate bearing

12) Right shaking connecting rod front bearing

13) Harvesting equipment front pivot

14) Harvesting equipment front pivot

15) Harvesting equipment rear pivot

16) Rear extractor inlet roller left bearing

17) Rear extractor inlet roller right bearing

18) Noria shaft right bearing

Placed under the cross conveyor --

19) Cross conveyor right front bearing

20) Cross conveyor chute

21) Cross conveyor left front bearing

22) Cross conveyor right rear bearing

23) Cross conveyor chute

24) Cross conveyor left rear bearing

Under the rear arch --

25) Hopper lifting cylinder stem pin

26) Hopper articulation bearing

27) Arch telescoping tube

28) Hopper lifting cylinder stem pin

29) Hopper division control shaft bearing 87613091A 03--2008

SECTION 00 -- MAINTENANCE

A B

Hydraulic filter cover During reassembly, pay attention to the assembly direction: --the (A) side with only one arrow on the cover must be directed towards the return line, --the (B) side with two arrows on the cover must be directed towards the intake lines.

87613091A 03--2008

SECTION 00 -- MAINTENANCE

HYDROSTATIC AND HYDRAULIC SYSTEM MAINTENANCE

1) Intake and return filter cartridge replacement This cartridge must be replaced: a)

every 800 hours,

or every two years,

at each emptying.

2) Circuit filling -- emptying Drain the circuit every 800 hours and at least every two campaigns. Always comply with the following precautions: a)

fill the tank completely with the recommended oil, at the end of the campaign, to avoid any condensate build--up during the intermediate season. The filling must be made by a pump through the relevant fast fitting that filters oil during filling itself.

Before the following campaign and, compulsorily, before starting the thermal engine, empty the tank partially to ensure a perfect oil settling.

Check the oil level in the reservoir.

WARNING: when topping oil up, use the same type used for the initial filling. When draining oil, work with great care and cleanliness. Clean the drain and filling holes before disassembling them, by a jet of compressed air or a clean brush and oil, so that no foreign impurities or matters enter the circuit. Remove the drain nut under the reservoir. Empty the reservoir only. During drain operations, replace the cartridges of the intake filter and of the return filter.

DANGER: bleed the shaking pump (see section 35).

87613091A 03--2008

SECTION 00 -- MAINTENANCE

ROUTINE MAINTENANCE Thermal engine --

Oil change every 400 hours or once a year (in case of corresponding oil).

Oil and fuel filter change every 400 hours or once a year.

Belt tension adjustment every 400 hours or once a year.

Level check and cleaning of the radiator core every day or every 10 hours.

Tappet adjustment every 1200 hours (see section 10).

Injector calibration adjustment every 1200 hours (see section 10).

Hydraulic system --

Oil change every 800 hours or every 2 years.

Oil filter change every 800 hours or every 2 years.

Protection sleeve condition control.

Detection and repair of possible leaks.

Check the priming and exchange pressures.

Mechanical system Wheel tightening check (see section 44) every 50 hours and then every 400 hours. Steering limiter adjustment check (see section 41) every 50 hours and then every 1200 hours.

A/C system Every 2000 hours or every 2 years the dehydrator filter should be replaced.

WINTER STORAGE

IMMEDIATELY AFTER EACH CAMPAIGN

Disassemble: --

the shakers, then relocate the hooks;

the right and left bucket chains;

the conveyor belts.

Clean carefully all the assemblies. Repair the buckets with breakages and the removed small blocks.

87613091A 03--2008

SECTION 00 -- MAINTENANCE Store the following in a ventilated room protected from rodents: --

the bucket chains, straightening them, to prevent any bucket straining;

the belts in cross position;

the shakers in horizontal position.

Using a water jet, carefully clean the rail assembly and the conveyor boxes. Drain the possible water inside. Check that no harvested crop residues remain in the machine. AFTER WASHING Check the wear of the guide and slide inner part. Grease the machine assembly (self--propelled machine + harvesting machine). Operate the harvesting devices (shaking, conveyor, ...) for half an hour. Grease all the harvesting machine grease fittings again. Replace all worn or damaged parts. Place the machine (or only the harvesting equipment) in a covered, closed and dry place. Support the machine on blocks to relieve the tyres, which should be left inflated. Touch up the paintwork as necessary and replace any defaced safety decals. Check the operation of the steering valve (push button return). Retract all cylinders and grease all unpainted mechanical parts (shafts, pins, adjustment rods, cylinder rod outlet ends, guides, slides, antiskid valve push button, etc...).

Self--propelled machine not used as multi--function Completely fill the fuel tank and the hydraulic reservoir to prevent condensation. Check that the antifreeze concentration in the cooler is suitable to the local temperatures. Change the thermal engine oil and the oil filters. Bleed the fuel filters. Seal the intake and exhaust ports, for a perfect sealing action. Detach the battery, clean it and recharge it. Grease the terminals with acid--proof grease.

ONCE A MONTH: -- remove a small amount of oil from the hydraulic reservoir, -- remove the intake and exhaust port guards, -- assemble the battery again, -- start the thermal engine and run it up to a temperature of around 60Â°C, -- actuate all the machine functions (extractors, conveyors, lifting system, steering system, etc.), -- operate the cab air conditioning system, -- stop the engine, -- refill the hydraulic reservoir, -- disconnect the battery, -- refit the intake and exhaust port guards.

87613091A 03--2008

SECTION 00 -- MAINTENANCE

SECTION 05 -- MACHINE ARRANGEMENT

SECTION 05 -- MACHINE ARRANGEMENT CONTENTS

Description

Page

Panel adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

87613091A 03--2008

SECTION 05 -- MACHINE ARRANGEMENT

45 mm

87613091A 03--2008

SECTION 05 -- MACHINE ARRANGEMENT

INCHING PANEL This panel can be adjusted forwards and backwards by 45 mm. To this purpose, loosen the two locknuts (A) and the screw located inside the control unit.

GENERAL CHECKS Check all levels: -- engine oil -- hydraulic oil -- coolant -- windscreen washer fluid Check all the machine functions.

SHAKER ASSEMBLY After analyzing the vineyard structure, assemble the shakers following the instructions of section 58.

87613091A 03--2008

SECTION 05 -- MACHINE ARRANGEMENT

SECTION 10 -- ENGINE

SECTION 10 -- ENGINE Chapter 1

CONTENTS

Description

Page

Engine main specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Air filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Engine output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Fuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 For further information, refer to the Repair Manual of the 6--cylinder TIER3 engine -- Re.: 87704087A

87613091A 03--2008

SECTION 10 -- ENGINE

1. Identification plate: engine commercial type 2. Fuel filter 3. Mechanical injection pump

87613091A 03--2008

SECTION 10 -- ENGINE Type

F4GE9684B* D601

Bore

104 x 132

Number of cylinders Total displacement

(cm3)

6 6728

Rotation direction (seen from the steering wheel)

counter--clockwise

Injection order

1 -- 5 -- 3 -- 6 -- 2 -- 4

Max. empty operating speed (rpm)

2500

Max. net power (kW/CV)

129 / 175

Lubrication S

Capacity with filter (litres)

Specifications

Ambra Master Gold HSP 15W 45

Oil pressure (bar/psi), when hot S

max. speed

3,5 / 50,6

min. speed

0,7 / 10,15

Water cooling -- Capacity (litres)

Donaldson air dry filter

Dry double filters (cartridge ”ultra web” blue)

Injection

Mechanical

Type

Rotary injection pump

(See ”BOSCH” network)

Injectors

(See ”BOSCH” network)

Injector pressure (bar / psi)

from 260 to 274 / from 3771 to 3974

Alternator S

Voltage (V)

Intensity (A/h)

120

Voltage (V)

Power (A/h)

180

Battery

Turbo air supply

yes

Air/air intercooler

yes

87613091A 03--2008

SECTION 10 -- ENGINE

Operating clearance between valves and rockers, with cold engine: S

intake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

0.25 Âą 0.05 mm

exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

0.50 Âą 0.05 mm

Caution: follow the adjustment procedure cylinder by cylinder. Any other procedure, though being faster, does not allow a correct adjustment, as the camshaft shape is special for this type of engine. Balancing valves of cylinder no.

Adjust the valve clearance of cylinder no.

87613091A 03--2008

SECTION 10 -- ENGINE

87613091A 03--2008

SECTION 10 -- ENGINE

Fig. 1 A

10 Fig. 2 C

A TT = 47 Nm

TT = 47 Nm

B Fig. 3 B Fig. 4 TT = 49 Nm F*

TT = 210 Nm

87613091A 03--2008

F* TT = 200 Nm

SECTION 10 -- ENGINE

Fig. 1: air cleaner S

(10) air cleaner obstruction probe. This probe switches on the warning light on the panel. During assembly, it must always be directed downwards.

(A) cover to open to reach the filtering cartridges

FIG. 2: engine fan S

(A) fan rotation direction

(B) air moving direction

FIG. 3: engine outlet S

This matching allows the hydrostatic pump removal without disassembling the flange (B)

F*: install the screws with this method, using standard thread--locking compound

(A): while installing the matching hub, align it with the pump shaft end

On the pump seal / flange and flange / engine cover planes, fit â&#x20AC;?Uni joint S18â&#x20AC;? paste.

87613091A 03--2008

SECTION 10 -- ENGINE

a 2

C D

240 L

87613091A 03--2008

SECTION 10 -- ENGINE

FUEL SUPPLY

Reservoir S

A to engine filter

B intake

C return

D drain through the bleed

(1) intake filter with: S

a manual bleed pump

a bleed screw

a cartridge with water presence contactor, not used (re. 87519301 without contactor)

This filter is placed between reservoir and engine filter. This cartridge shall be changed with the engine filter cartridge.

(2) bleed This bleed is supplied with valves and with a 3--micron filter. S

(a) free valve for air inlet

(b) valve calibrated at 0.11 / 0.15 bar to bleed air

This bleed shall be replaced with the other cartridges.

87613091A 03--2008

SECTION 10 -- ENGINE

SECTION 29 -- HYDROSTATIC TRANSMISSION

CONTENTS

Description

Page

Position of components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Drive and operation diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Hydrostatic pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Drilled block assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Hydrostatic motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

204

87613091A 03--2008

201

202

SECTION 29 -- HYDROSTATIC TRANSMISSION

COMPONENT LOCATION

201

”Rexroth” A4VG140 pump --

202

HP control block

204

Rear right motor, 1406 cm#/rev. and 1170 cm#/rev.

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

TRANSMISSION

Hydraulic oil restriction pressure switch

Pressure switch for priming pressure

215

Oil exchange valve

216

Oil exchange limiter

217

Serial line pressure limiter

Parking brake warning light pressure switch

218

Serial line pressure limiter

219

”Minimess” priming delivery intake

Rear stop light switching--on pressure switch

220

”Minimess” high pressure intake for forward range

Forward range HP sender

221

”Minimess” high pressure intake for reverse

201

”Rexroth” A4VG140 pump -Displacement = 140 cm#/rev. -With displacement elimination Priming pump = 28.3 cm#/rev.

222

Distributor/pressure reducer for parking brake control

223

Resupply check valve

224

Resupply check valve

225 202

HP control block

”Minimess” high pressure intake for reverse

204

Rear right motor, 1406 cm#/rev. and 1170 cm#/rev.

EV = Electric distributor

205

Rear left motor, 1406 cm#/rev. and 1170 cm#/rev.

206

Right front motor, 934 cm#/rev.

207

Left front motor, 934 cm#/rev.

208

Hydraulically operated steering valve, adjustable also for front drive reduction

Road speed EV

Norias in work position EV

Norias in washing position EV

Capacity divider EV

Front wheel drive reduction EV

Rear brake EV, left side

Rear brake EV, right side

151

Steering valve control proportional EV (209), left side

153

Steering valve control proportional EV (208), right side Field speed EV

209

Hydraulically--operated steering valve

210

Capacity divider 50/50 right/left

211

Proportional noria control distributor

220

212

Noria motor pressure limiter, in forward range

NOTE: B

Supply from service circuit

213

Noria motor pressure limiter, in reverse

Cleaning intake

214

”EATON” motor, 395 cm3/rev., for noria operation

The references (8 --18 -- etc...) correspond to those of the return hydraulic circuit, section 35. 87613091A 03--2008

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

I. Drive description --

Boost by hydrostatic drive with variable displacement pump and electrical servo--control.

”Rexroth” A4VG140 type pump, equipped with displacement elimination valve

”POCLAIN” wheel motor with fixed displacement

Front, type MSE 08, 934 cm#/rev.

Rear, type MSE 18 with double displacement, 1170 and 1406 cm#/rev.

Inching speed: S

wheel position up to 25 km/h with front drive

Field position up to 14 km/h only with 4 wheel drive

NOTE: with the lever in neutral, the drive is automatically in field position --

Antiskid S

Automatic rear/front by motor series assembly.

RH/LH by capacity divider enabled by left pedal

Braking S

By two hydraulically--operated multi--disk brakes integrated in rear motors

NOTE: before enabling a new component, bleed air (motor, pump, pump intake). See the relevant chapters and the first enabling.

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

II. Operation (see also electrical circuit) II. 1. Forward range (the supply of pump (201) is in A) II. 1. a. Work position without norias --

No electric distributor is powered, thus: S

the distributor (211) allows the direct return of rear wheels towards the pump

The machine is therefore on 4 drive wheels.

The return of rear motors is directly through the reduced rear displacement to ensure front/rear antiskid.

During steering, the front/rear antiskid is progressively released by the steering valves (208) and (209) operated by a potentiometer fastened on the front right leg.

The distributor (215) is operated by HP enabling the oil exchange valve (216).

Front motor torque reduction is obtained by the electric supply of the electric distributor (50): -- to this purpose: press the left pedal, then the push button on the steering column. -- In this case: 1) the valve (209) fully opens so that the right and left serial lines can communicate. 2) The valve (208) opens depending on the relevant adjustment, to get the required torque reduction in the two front motors.

The right/left capacity division is obtained by the electric supply of the electric distributor (49). -- To this purpose: press the left pedal. -- In this case: 1) the distributor (210) operates the divider 50/50 to get the right/left antiskid. 2) It prevents the supply to the steering valves (208) and (209) to force the antiskid independently of the steering angle.

In adjusted position, adjustment is automatically cut--out if the sender (85) gives a HP in forward range over 450 bar.

The steering electric valves (151) and (153) open the serial lines through the distributors (208) and (209) when the machine steers (see inching control electronic board parameter).

II. 1. b. Work position with norias --

Functions like chapter a)

The electric distributor (26) is powered and thus the priming pressure supplies the distributor (211). The return of rear motors passes through the noria motor (213) and makes it rotate; its rotation should be proportional to inching. The max. torque of noria motor is adjusted by the limiter (212).

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

II. 1. c. Road position --

This control prevents the supply of the solenoid valves (26), (49) and (50). S

The pump capacity supplies only front motors

The supply of the electric distributor (20) operates: S

the two distributors inside the rear wheel motors, to engage increased displacement and lock the delivery coming from the pump.

The return of front motors is always serially linked to the reduced displacement of rear motors, ensuring antiskid up to 12 km/h. Over 12 km/h: 1) stop lights are switched off (the low pressure sensor is below 60 bar), the serial lines are released by the automatic supply of the two steering valves (208) and (209). 2) The stop lights are switched on (the low pressure sensor is above 60 bar), the machine is slowing down; after 4 seconds, the serial lines are kept as the steering valves (208) and (209) are not powered anymore.

While the inching lever is returned to the neutral position, the electric distributor (20) is not powered anymore and the electric distributor (220) is powered for 200 milliseconds after a delay of 1.5 seconds, to bring the transmission back to the field position (four wheel drive).

II. 2. Reverse (the supply of pump (201) is in B) --

The electric distributors (20), (220) and (26) cannot be operated. The reverse is always on 4 drive wheels.

The distributor (215) is not operated, thus there is no oil exchange.

The noria motor can rotate in the reverse direction if the switches (48H) and (48B) of the panel are kept pressed in reverse. The max. pressure corresponds to the limiter (213).

II. 3. Norias in washing position --

They can be operated only when the lever is in neutral.

The electric distributor (46) lets the service circuit power the noria motor (213). The return of this motor goes to the reservoir, passing through the cooler. The max. pressure corresponds to the limiter (212).

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

II. 4. Braking --

Rear wheel braking is obtained by: S

the electric distributors (95) and (96). -- They are individually powered by the right pedal and when the steering is in its max. turning position, or by the switches behind the lever. -- They are simultaneously powered for 5 seconds when the contact is removed.

The distributor (222) operated by the lever on the left of the seat.

The brake release pressure is adjusted by the pressure reducer (225).

NOTE: --

always use the recommended tyre types to comply with the rolling circumference ratio between front and rear wheels.

The machine stop occurs through hydrostatic drive when the operator places the lever in neutral again.

In case of priming pressure lower than 15 bar (breakage of one line or no oil in the reservoir), the brakes in the rear wheel motors lock automatically.

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

231

232

220

221

3 4 5

2 1

3 7

7 87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

INCHING HYDROSTATIC PUMP (201)

REXROTH pump A4VG

+++

EP1

Electric control Max. displacement 140 cm#/rev.

Series 1

Front HP limiter

Adjustment of the neutral point

Rear HP limiter

a) Mechanical zero setting

Priming limiter

Displacement elimination limiter

”Mechanical zero” adjustment screw

”Hydraulic zero” adjustment screw

Bleed screw

By a hose, connect the two chambers of the control cylinder in X1 and X2.

Connect the pressure gauges in (220) and (221).

Adjust by the screw (5) to get two identical pressures.

NOTE: use a hose with rated diameter of 6 mm (see accessories, section 88).

a or EV (232)

Reverse solenoid valve

b or EV (231)

Forward range solenoid valve

b) Hydraulic zero setting --

Connect some pressure gauges to the two chambers of the control cylinder in X1 and X2. Adjust by the screw (6) to get two identical pressures.

Bleed screw. For an easier bleeding, see HP block.

220

Forward range HP pressure intake

HP valve (1) by--pass position

221

Reverse range HP pressure intake

Loosen by two turns the screws marked ”1”.

reference 1

4 tightening torque

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

49 220

26 211

223

219 225 212

222

218 213

217 208 50

87613091A 03--2008

151

153

209

215 210 224

216

SECTION 29 -- HYDROSTATIC TRANSMISSION

HP BLOCK

Hydraulic oil restriction pressure switch

215

Oil exchange valve

Pressure switch for priming pressure

216

Oil exchange limiter

Parking brake warning light pressure switch

217

Left serial line pressure limiter

218

Right serial line pressure limiter

Rear stop light switching--on pressure switch

219

”Minimess” priming delivery intake

220

Forward range HP sender

”Minimess” high pressure intake for forward range

202

HP control block

221

”Minimess” high pressure intake for reverse

208

Hydraulically operated steering valve, adjustable also for front drive reduction During production, the screw is fully tightened

222

Distributor/pressure reducer for parking brake control

223

Resupply check valve

224

Resupply check valve

209

Hydraulically--operated steering valve

225

210

Capacity divider 50/50 right/left

”Minimess” high pressure intake for reverse

211

Proportional noria control distributor

212

Noria motor pressure limiter, in forward range

Road speed EV

213

Noria motor pressure limiter, in reverse

Norias in work position EV

Norias in washing position EV

Capacity divider EV

Front wheel drive reduction EV

Rear brake EV, left side

Rear brake EV, right side

151

Steering valve control proportional EV (209), left side

153

Steering valve control proportional EV (208), right side

220

Field speed EV

214

”EATON” motor, 395 operation

cm3/rev.,

for noria

EV = Electric distributor

Pump sump bleed To bleed the pump sump correctly, remove the valve (216) before restoring a light pressure in the reservoir.

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

216 a T = 50 to 60 l/min

8.5 daNm

217 218 a

222 a

Brake P T

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

HP BLOCK COMPONENT SECTION

216

Oil exchange limiter Pay attention, as during the adjustment of this limiter, the screw (a) changes the flow rate. This adjustment can be made only with a flowmeter.

217

Serial line pressure limiter This adjustment must be made by the screw (a). To this purpose, use the equipment described in section 88.

222

Distributor/pressure reducer for parking brake control When the slide valve (a) is free, the brakes are engaged as the circuit is communicating with the reservoir in T. When the slide valve (a) is shifted (pulled by the parking brake operating cable), the brakes are released, as the circuit is communicating with the pressure P. The value of this pressure depends on the calibration of the spring (b). This adjustment can be made only using these shims.

87613091A 03--2008

Fig. 1

SECTION 29 -- HYDROSTATIC TRANSMISSION

7 4 3

8 6

10 11 12

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

FIG. 1 - ”POCLAIN” REAR WHEEL MOTOR Engine description

MSE 18 M J Q1 F12 1941 7 JP0 Piston reinforcement treatment Brake type Fixing and connection type Preferential rotation direction J = left F = right Displacement code (1406/1170 cm3/rev.) Engine type

The plate shows the NH reference and the Poclain code: Right motor: 920019877 Code: A07033U Left motor:

920019878 Code: A07032T

WARNING: -- right and left motors should not be reversed. -- Timing system inner calibration is not the same. -- Only changing the timing it is possible to modify the direction. A

Rotary shaft motor front assembly

Brake piston

Torque model with asymmetrical cam, to get two displacement values with the same rotor: 1406 and 1094 cm3/rev.

Brake locking spring washer

Spring rings

Sealing cover

Distributor

O--ring

Multi--disc brake, normally engaged. The necessary pressure to release the brake completely is 15 bar.

Plastic cap

O--ring

Brake mechanical release part

Area to be greased at the assembly

Washer, ∅ 16

Motor sump bleed screw condition

Hexagonal nut M16

Brake bleed screw condition

Threaded rod M16

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

Fig. 2

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

FIG. 1 REAR WHEEL MOTOR (continues)

Towing the machine

After any operation on the motor and before starting it, fill the sump:

To tow the machine when the thermal engine no longer works, it is necessary to loosen brakes mechanically.

Remove the plastic plug (8).

Tighten the stem (13) in the brake piston (3).

Make the part (10) slide on the threaded rod.

Then, by the washer (11) and nut (12), back off the piston by about 2 mm.

loosen the bleed screw (1) then fill the sumps: S

fill the sump removing the hose next to the drain hose. This operation can be carried out only if a max. pressure of 2 bar can be sent in the hose, indeed passing through a high section of the machine frame. This operation can be made through the filling pump (see accessories section). The sump can also be filled by only letting the hydrostatic pump turn: the priming pressure fills the sump due to the motor inner leakages, though this process would be too long.

Tighten again the bleed screw when there are no more air leakages.

This operation should be performed on the two rear wheels, only.

After this operation, put again the two plastic plugs (8) as no water must get in between the cover (6) and the piston (3). Oxidation may damage the gasket (9).

NOTE: if the machine must be towed for a long distance, the HP limiters should be placed in ”by--pass” position (see chapter relevant to the pump).

FIG. 2 ”POCLAIN” FRONT WHEEL MOTOR Type MSE 08 with single displacement Re.: 920019500 code: 004243805G To fill the sump, follow the same procedures recommended for the rear motors; the bleed screw is marked with (4).

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

Fig. 2

Fig. 3

Fig. 4

Fig. 5 L R

053

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

BEARING AND SEAL RING REPLACEMENT When replacing bearings, replace also the seal rings.

Install the bearing outer rings (073--074) using the appropriate drift.

Consider the supply of the deflector (079) (motors MS18 -- MSE18), since it will be damaged during disassembly, as well as adjustment shims (075).

Coat the bearing (073) with grease (LG EP2).

Place the bearing inner ring (073) on its outer ring.

Disassembly

Install the seal ring (078) on the bearing outer ring (073).

Install the deflector (079) (motor MSE 18), using the appropriate drift.

Install the shaft (090) using a press (force F), taking care when passing the splines through the seal ring (072).

Install the bearing inner ring (074) using a press (force F) with the appropriate drift. Maintain force F and make sure that the bearings are correctly seated by checking the bearing rotation (at least five revolutions), then remove force F.

Adjust the bearings.

Install the thrust ring (076) and the snap ring (077), Fig. 2.

Measure the clearance between ring and bearing; the shim (075) must correspond to the measured clearance + S.

Remove the snap ring (077), then the thrust ring (076).

Place the shim (075) with the thick side towards the bearing (074).

Compress the bearing, then install the snap

Remove the motor.

Mark the position of the bearing (071) with respect to the cam (026) and the distributor cover (041).

Place the motor on the bearing (090).

Remove the screws (042), leaving two screws to hold the assembly, then place the motor on the closing plate or on the brake.

Remove the two screws (042), then remove the bearing.

Compress the bearings using the drift, Fig. 1.

Remove the snap ring (077) using external snap ring pliers, Fig. 2.

Remove the drift, then the thrust ring (076) and the shim (075)

Remove the shaft (090) applying pressure.

Destroy the bearing cage (073) then remove the inner ring using a puller with outer grip, heating a bit if required. The deflector (079) (motor MSE18) and the seal ring (078) break during this process.

Take out the bearing outer rings (073 -- 074) using a puller with inner grip.

Reassembly -- Fig. 3 --

Check the contact surface of the seal ring (072) on the shaft (090), the conditions of the splines and the surface of the seal ring (078) on the bearing (071). In the centre of the bearing (071), install the seals (072) and (088).

ring (077) with the sharp angle ď&#x2020;&#x2018; on the opposite side with respect to the thrust ring (076). --

Decompress the bearings pressing on the shaft end.

Check the shaft rotation torque. If the measurement is performed by rotating the bearing, the offset of the torque wrench must be considered to determine the torque reading on the wrench, Fig. 4.

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

Fig. 2

Fig. 3

Fig. 5 Fig. 4

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

Fig. 4 C1 = Cx

d d+ e

C1 =

torque reading on the wrench

C =

torque to be checked

true length of the wrench

offset vs. the shaft axis: MSE 18 = 112.5 mm MSE 08 = 102.5 mm

Reinstall the bearing (071) in line with the marks made during disassembly.

Tighten the fastening screws (042).

Reposition the motor.

MOTORS

FORCE F (N)

SETTING S (mm)

Rotation torque (Nm)

Screw (042) Nm

MSE 08

100000

0,15

15 -- 30

120

MSE 18

170000

0,20

30 -- 50

300

NOTE: do not forget to fill the sump before operating the motor.

Fig. 5 S

If the distributor has been disassembled, position it correctly during reassembly. This position depends on the preferential motor rotation direction (seen in front of the hub).

Letter R in front of the displacement control distributor for rightwards rotation

Letter L in front of the displacement control distributor for leftwards rotation

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

Fig. 1

Grasso Grease Fett

111.1 102

A A2 R 111 41

P 110

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

SEALS

Assembly of the seal (Y):

-- For the seal of the shaft (110), the bearing (111.1) is locked by a washer (144) and by a snap ring (145). -- For the shaft seal assembly (111), position the O--ring onto the groove bottom, then position the counter--seal (111) just above it; avoid any strain of the latter. b) The locking body (101) is installed on the cover (41) with glue (Loctite 638) and O--ring. Tightening torque of the screws (102) = 30 daNm. Tightening torque of the screws (42): -- MSE 08 = 12 daNm -- MSE 18 = 30 daNm

NOTE: during the re--installation, the letter â&#x20AC;?Pâ&#x20AC;? on the cam must be on the side, in front of the displacement change slide valve.

WARNING: this letter could also be absent, thus you need to mark the cam position before disassembling it.

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

Rear motor connection Y

Slide valve for rear motor displacement

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

STARTING AFTER REPLACING A TRANSMISSION ELEMENT --

Fill the reservoir with the recommended oil, until reaching the ”Maxi” mark. Fill the pump sump and the motor one using the return hoses, opening the bleed screws (see the relevant chapter). This filling can be made creating a light air pressure in the reservoir, by the bleed fitting (max. 0.2 bar). For the motors, filling can be made by the bleed hose next to the reservoir, using a pump.

For the priming pump, make sure the intake hose is full. To this purpose, loosen the hose next to the pump before restoring a light pressure inside the reservoir.

DO NOT DRIVE THE MACHINE ON ROAD YET

WARNING: check the oil level in the reservoir constantly. Excessive foam forming into the reservoir means that the intake line is not tight. NOTE: an oil--tight intake line is not necessarily also air--tight.

WARNING:

Stop the motor.

Check the oil level and check for possible leakages.

To bleed the closed system well, lift the 4 wheels and let them rotate for about 5 minutes.

Lay the machine on the ground and heat the system while the machine moves forward (monitor the priming pressure).

the start must be made with the pump in position ”O”. --

Start the motor and stop it immediately, checking if the priming pressure stabilizes. Repeat this operation two or three times, if necessary. Start the engine at idle and let it run for about 5 minutes. For rear motors, bleed the brakes: -- open the bleed screw. -- Place the parking brake lever in release position.

If one element of the pump has been changed or disassembled, bleed the servocontrol (see the chapter relevant to the pump).

Pressure checks 1.

Install some pressure gauges: S

from 0 to 40 bar for the priming,

from 0 to 600 bar for HP.

The oil must be at its operating temperature (about 60°C in the reservoir).

Stop the machine and increase slowly the motor speed to reach the highest one; always check the measuring devices.

Recommended values, hot, at full speed. See specifications.

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

202

213 218 216 217 219 225 212 4 201

220

1 3

221 2

87613091A 03--2008

104 136

SECTION 29 -- HYDROSTATIC TRANSMISSION

SPECIFICATIONS

Re. THERMAL ENGINE Idling speed Max. empty speed Max. speed under load

1050 ± 50 rpm for 4 cyl. and 800 ± 50 for 6 cyl. 2500 ± 50 rpm 2300 ± 25 rpm

132

SERVICE BLOCK

201

”REXROTH” INCHING PUMP

220

Forward range HP

225/ 221

505 -- 10 bar at temperature > or = 60°C in the reservoir.

Reverse HP pressure

220

Displacement elimination pressure

219

Priming pressure

505 -- 10 bar at temperature > or = 60°C in the reservoir 480 ± 10 bar at temperature > or = 60°C in the reservoir 30 + 2 / --0 bar

206

HP BLOCK

216

Exchange valve pressure

(*) 219 (**) (**) 136 (***)

218 217 213 (212) 222

Pressure limiter pressure for the RH serial line Pressure limiter pressure for the LH serial line NORIA limiter pressure (in washing position)

25 +0/--2 bar at temperature > or = 60°C in the reservoir 480 -- 10 bar 480 -- 10 bar 150 ± 5 bar

Braking pressure reduction

20 +2 / --0 bar

(*)

This value is given just as information, because this valve is adjusted for a flow as well, thus its adjustment must not be modified.

(**)

No pressure intake envisaged (see chapter concerning HP block).

(***)

Install a pressure gauge on the hose between the HP block and the brake, only for check purposes, as no adjustment screw is available.

(212) It must be exchanged whith (213) to make the adjustment.

87613091A 03--2008

SECTION 29 -- HYDROSTATIC TRANSMISSION

SECTION 33 -- BRAKES

CONTENTS Description

Page

Check and repair of rear brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

87613091A 03--2008

SECTION 33 -- BRAKES

Fig. 1

Fig. 2

87613091A 03--2008

SECTION 33 -- BRAKES BRAKE CHECK AND REPAIR 1. CHECK OF THE BRAKE PISTON MOVEMENT -- FIG. 1

b) Disk check -- FIG. 2 --

Remove the plastic plug (142).

Put a dial gauge in the front part of the brake body and position the feeler pin on the piston (107).

Reset the dial gauge.

F12: S

19 disks with inner toothing (104)

20 disks with outer toothing (103) (no wear value).

c) Reassembly: --

oil the new disks.

Supply pressure to the brake through the control of the parking brake.

Alternatively install a disk (104) and a smooth disk (103).

The rated stroke is: brake F12 = 0.9 +0.42 --0.3 mm

Clean and make sure the grooves of the snap ring and of the cover are clean, as well as the ones of the piston, of the spring washer and of the snap ring; check also the conditions of the piston gasket housing surface. Any trace of rust, mud and water must be removed.

Apply rust--preventing grease on the grooves, in the upper part of the brake piston, in the spring washer, in the snap ring, in the surface of the piston gasket installed in the brake.

Install a new O--ring (106) on the piston (107); the gasket must be tightened on the piston.

Place the spring washer (108).

Press the spring washer with the tool and install the ring (109).

Start the thermal engine, with released parking brake, then check the piston stroke (see paragraph 1).

Install an O--ring (143) with applied rust--preventive grease.

Position the new cover (141) in the entry bevel, then lock it by the tool (see tooling 298229).

2. BRAKE DISK ADJUSTMENT AND CHECK -- FIG. 1

a) Disassembly:

Remove the plastic plug (142) and the cover (141).

Compress the spring washer (108) through the spindle with screw and nut (see tool 298229).

Remove the snap ring (109) using internal ring pliers.

Remove the tool and the spring washer (108)

Remove the piston (107), the shims (105) and all the disks (103) and (104).

IMPORTANT: the shaft (110) must remain seated.

87613091A 03--2008

SECTION 33 -- BRAKES

SECTION 35 -- HYDRAULIC SYSTEM

CONTENTS

Description

Page

Position of components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Intake and return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Service hydraulic circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Steering hydraulic circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Cleaning hydraulic circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Shaking hydraulic circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Component section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

142 152

138

131 134

116

87613091A 03--2008

154

139

104

SECTION 35 -- HYDRAULIC SYSTEM COMPONENT LOCATION

104

Service hydraulic block

116

Lifting circuit bleed valve

131

Drilled block with piloted check valve and shock--preventing valves

134

”EATON” steering valve, with increased capacity, with pressure limiter

138

Cleaning pump adjustment hydraulic block

139

Harvesting equipment hydraulic block

154

Hopper divider control hydraulic block

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

SECTION 35 -- HYDRAULIC SYSTEM INTAKE AND RETURN HYDRAULIC SYSTEM -- VN 2080 4

Cooler return

Cooler by--pass return

Priming pump intake, Rexroth A4VG.140

Extractor pump intake A10VO

Harvesting equipment/extractor block return

Shaking block return

â&#x20AC;?Rexrothâ&#x20AC;? inching pump drain

Service block return

Tank outer drainage

Shaking motor drain

Auxiliary hydraulic block return

Rexroth cleaning pump drain, A10VO

Filter clogging pressure switch

Hydraulic oil temperature probe

151

Reservoir: -- capacity: 77 litres -- Sight level indicator -- Oil: AMBRA Hydrosystem 68 --(NH 668)

152

Return and intake filter, with electrical clogging indicator

153

Collector at the general return filter inlet

155

Poclain motor drain filter

Not used

156

Cooler by--pass valve

HP block return (DR)

157

Bleed

Not used

158

Cooler

Poclain motor drain filter return

Shaking and steering/service pump intake

159

Collector placed on the thermal engine side

Extractor adjustment block return and noria motor drain

Steering valve return

Right front Poclain motor drain

Left rear and front Poclain motor drain

Right rear Poclain motor drain

Tank filling (half--coupling)

MAINTENANCE: the filter replacement and the reservoir discharge must be made every 800 hours or every two years.

NOTE: direct the inspection door inside the probe (69) at 90 degrees towards the motor (use the 18.5x30 washers, thickness 0.4 mm, re. 87653515).

87613091A 03--2008

green

87613091A 03--2008

blue red

yellow

white black

SECTION 35 -- HYDRAULIC SYSTEM

SECTION 35 -- HYDRAULIC SYSTEM SERVICE HYDRAULIC CIRCUIT, VN 2080 --

Self--propelled machine front part lifting

116

Lifting circuit bleed valve

Frame extension

146

Harvesting equipment lifting

Shaking and steering/service pump intake drilled block

Hopper tilting

160

Safety anti--fall valve

Cross conveyor movement

Electric distributor references are the same of the wiring diagram.

EV = solenoid valve 10

By--pass EV

Harvesting equipment EV

Left hopper EV

Pressure limiter integrated in the pump, calibrated at 210 ± 5 bar.

Cross conveyor EV

103

Steering priority divider valve

Self--propelled machine front part EV

104

Service drilled block

Self--propelled machine front part EV

105

”Minimess” pressure intake

217

Right extension EV

106

Hopper driving cylinders

758

Left extension EV

107

Cross conveyor driving cylinder

782

Reverser EV

108

Extension sealing check valves

109

Right side extension cylinder

Towards shaking circuit

110

Left side extension cylinder

111

Self--propelled machine front part lifting cylinder

To transmission circuit for norias in washing position

To steering circuit

113

Harvesting header lifting front cylinder

Towards auxiliary hydraulic block

114

Harvesting header lifting rear cylinder

115

Fast fitting

Towards hydraulic block controlling the hopper division belt

Hydraulic oil temperature thermal switch

101

Gear pump, 14.4 cm#/rev., operated by the thermal engine timing system. Speed: 1.02 times the engine speed.

102

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

113 116 A

16 39

782

217 758 105

30 132

32 A4

38 B5 A6

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

The tightening torques: --

Harvesting equipment lifting circuit bleeding:

the solenoid valve (782) is tightened to 45 +5 Nm.

The other solenoid valves are tightened to 25 +5 Nm.

place the valve (116) in ”adjustment” position R (the mark of the square must be in front of the lock).

With lowered harvesting equipment, operate repeatedly its lowering. If required, loosen the fittings in the cylinder small chamber supply.

Place the valve (116) in ”work” position T (the mark of the square must be opposite the stop) and check that the harvesting equipment lifts parallel to the ground.

Repeat this operation many times, if required.

After an intervention on these circuits, they must be bled. The front lifting cylinder (113) has a resupply valve (A) on the small chamber side. It communicates the two chambers of the cylinder when it reaches its end of stroke. In this way, the rear cylinder (114) can be powered at the lifting end of stroke, so that it can reach also the upper end of stroke, to prevent any parallelism problem due to the cylinder inner leaks. The harvesting equipment correction does not occur by this circuit. It is made mechanically, see section 60.

CAUTION: during coupling and uncoupling of the harvesting header, there should be no pressure in T if the return fast fittings are not connected. The return manifold or the hydraulic motor seals could be damaged. If this operation must be carried out, disconnect the hose in T and close it.

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

102 176

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

STEERING HYDRAULIC CIRCUIT -- VN2080 Amplified steering concept

Hydraulic oil temperature thermal contact

101

Gear pump, 14.4 cm#/rev., operated by the thermal engine timing system. Speed: 1.02 times the engine speed.

102

Pressure limiter

103

Steering priority divider valve

131

Drilled block with piloted check valve and shock--preventing valves

132

Shock--preventing valves

133

Check valves

134

”EATON” steering valve, with increased capacity, with pressure limiter

135

Right steering cylinder

136

Left steering cylinder

146

Shaking and steering/service pump intake drilled block

176

”Minimess” pressure intake, 16x200

Towards service circuit

Towards shaking pump intake

3) When steering is made at low speed, the pump feeds the rotary distributor and the volumetric metering device. This oil volume, according to the rotation speed of the steering wheel, displaces the cylinder. There is no direct supply. 4) When steering is made at high speed, the distributor, together with the metering device, sends a certain oil quantity to the cylinder without passing through the metering device, thus increasing the cylinder displacement speed.

Advantage: to drive the machine straight, a light movement on the steering wheel does not change remarkably the machine direction. On the other hand, rotating the steering wheel rapidly, the supply of additional oil aids a fast direction change, thus improving the manoeuvrability on the ends of the row of vines.

Special conditions: each cylinder is equipped with valves, that are free when the piston reaches its end of stroke. Thanks to the action of these valves, the cylinders always reach simultaneously their end of stroke; in this way, the wheels remain parallel. Then, in case of one intervention on the circuit, the machine must be steered as much as possible, rotating the steering wheel one one side until the two cylinders reach their end of stroke. Carry out the same procedure on the other side and repeat the operation many times. During the utilisation of the machine, steer as much as possible, slightly (on the two sides) and continue rotating the steering wheel.

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

87684544

103 131 TT = 45 +/- 5 Nm

134

106

134

104

105

T LS

106

106 104

104

105

87613091A 03--2008

LS CF

105

SECTION 35 -- HYDRAULIC SYSTEM STEERING DEVICE STEERING VALVE 104

Max. pressure limiter, calibrated at 175 bar

105

Check valve for manual steering manoeuvres

106

Inlet check valve, preventing oil flows through the control unit when the pressure in the cylinder exceeds the supply pressure

134

Return connected directly to the tank

To steering cylinder

For the capacity divider valve control

Coming from the divider valve

Steering distributor, 145 cm#/rev., with increased capacity, ”EATON”

87613091A 03--2008

641 035 004

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

STEERING DEVICE (follows) FIG. 1 -- Steering control unit section

FIG. 3 -- Control unit timing Align the metering pinion A teeth grooves with the peg pin C.

FIG. 2 -- Rotor gasket removal

After removing the gasket by a screwdriver, as shown in the figure, remove the gasket support ring without removing the rotor.

FIG. 4 -- Control unit screw fastening Follow the order shown on figure 4, with a first tightening to 17 Nm and a second one to 25--30 Nm.

FIG. 5 -- PILOTED CAPACITY DIVIDER VALVE â&#x20AC;?EATONâ&#x20AC;? (103) The excess oil not used by the steering supplies the service drilled block (104) through the line marked EF.

During the new assembly, the slide valve holes marked X must be opposite the duct marked EF.

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

Fig. 6 131

133

132

Fig. 7

136 135

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

STEERING DEVICE (follows) FIG. 6 -- STEERING HYDRAULIC BLOCK (131) 132

Shock--preventing valves, calibrated at 245 bar

133

Check valves calibrated at 4.5 bar

FIG. 7 -- STEERING CYLINDER (135 -- 136) A

Check valve letting the 2 cylinders reach the max. end of stroke on both sides.

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

SECTION 35 -- HYDRAULIC SYSTEM CLEANING CIRCUIT, VN 2080 --

Leaf extractors

Conveyors

Hopper divider

Electric distributor references are the same of the wiring diagram.

149

Pressure limiter to adjust the cleaning pump

150

Motor--driven capacity limiter for rear extractor speed

151

Motor--driven capacity limiter to adjust the cleaning pump

152

”SAUER” motor, 6 cm3/rev. for rear extractor drive

153

”EATON” motor, 36 cm3/rev., for cross conveyor drive

Hydraulic filter restriction pressure switch

Rear extractor speed adjustment motor

Conveyor speed adjustment motor

154

Hopper divider control hydraulic block

Central extractor speed adjustment motor

155

Divider speed adjustment motor

Pressure balancer to adjust the delivery to the divider

137

Variable displacement ”Rexroth” pump, A10V0, from 0 to 45 cm#/rev. with integrated max. pressure limiter. Speed like that of the thermal engine.

156

Motor--driven capacity limiter for divider control

157

”EATON” motor, 160 cm3/rev., for divider drive

138

Cleaning pump adjustment hydraulic block

In the pump: b)

Displacement elimination distributor, calibrated at 280 bar Stand--by pressure balancer, calibrated at 20 + 5 -- 0 bar

139

Harvesting equipment hydraulic block

140

Pressure balancer to adjust the delivery to the conveyors

141

”EATON” motor, 38.1 cm#/rev., for central conveyor drive

e1 and e2) Capacity limiters

142

”SAUER” motor, 8 cm#/rev. for central extractor drive

143

”Minimess” pressure intake

144

Fast pressure fitting

145

Fast fitting to be screwed on the harvesting equipment general return

146

Capacity limiter, 1 mm

147

Motor--driven capacity limiter for conveyors

148

Pressure balancer to adjust the delivery to the rear extractor

EV = solenoid valve 23

Cleaning enabling EV

Conveyor control EV in standard direction

Conveyor reverse control EV

138

Hopper divider control EV

From service circuit (harvesting equipment lifting cylinders)

Plug or destemmer supply

Plug or destemmer return

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

OPERATION A. Cleaning enabling --

The supply of the electric distributor (23) allows the pump to feed the extractors and the conveyors, through the supply of the electric distributor (25) after 4 seconds.

B. Extractor speed adjustment --

The central extractor speed is adjusted directly through the capacity limiter (149).

The rear extractor speed is adjusted directly through the capacity limiter (150). The pressure balancer (148) adjusts the capacity through the limiter (150) and, thus, the extractor speed.

D. Hopper divider enabling --

Pressing a switch on the panel, the electric distributor (138) is powered, to make the divider rotate in standard direction.

The divider speed is adjusted directly through the capacity limiter (156). The pressure balancer (155) adjusts the capacity through the limiter (156) and, thus, the divider speed.

E. Pressure checks 1) Pump stand--by pressure check S

Connect a pressure gauge (40 bar) to the intake (143)

For safety reasons, disconnect the electric distributor (23)

Place the thermal engine at max. speed.

The pressure must be 20 + 5 -- 0 bar. It can be adjusted by the balancer (C) of the pump (137).

C. Conveyor speed adjustment --

The conveyor speed is adjusted directly through the capacity limiter (147). The pressure balancer (140) adjusts the capacity through the limiter (147) and, thus, the conveyor speed. --

The electric distributor (45) reverts the conveyor rotation direction keeping a switch on the panel pressed.

NOTE: with the harvesting equipment, the pump (137) must be adjusted through the pressure limiter (149). Adjustment through the capacity limiter (151) shall be used for some multipurpose applications (unstable pressure during work).

87613091A 03--2008

2) Max. pressure control S

Connect a pressure gauge (350 bar) to the intake (143).

Remove the fast fitting (144).

Put the thermal engine at max. speed and start the extractors supplying the electric distributor (23).

The pressure should correspond to 280 bar; it can be adjusted by the limiter (6) of the pump (137).

SECTION 35 -- HYDRAULIC SYSTEM

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

137 b c

e1 e2

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM CLEANING HYDRAULIC PUMP

Pump A10V0 -- 45 marked (137) on the diagram A10V0

Pump type

Max. displacement 45 cm#/rev.

(c)

Pressure balancer operated by the load (LS), calibrated at 20 bar +5 --0 (stand--by pressure)

(b)

Pressure limiter, max. 280 bar

(P)

Bleed plug

(e1 and e2) Nozzles

ENABLING OF A NEW PUMP OR AFTER DISASSEMBLY Before starting the pump for the first time, the sump and the intake hose must be full. To this purpose, remove the plug (P) and loosen the hose next to the pump, then create a small air pressure inside the reservoir by the bleed fitting (max. 0.2 bar). Close this plug and the hose when oil comes out. Start the engine and restore the bleed, checking if the stand--by pressure stabilizes.

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

CAPACITY LIMITER ASSEMBLY SECTION

FACTORY--FIT MOTOR LOW POSITION PRESSURE ADJUSTMENT

FULLY OPEN CAPACITY LIMITER

SEE DETAIL B DETAIL B COMPLY WITH THE ASSEMBLY DIRECTION

MOTOR HIGH POSITION PRESSURE ADJUSTMENT

FULLY CLOSED CAPACITY LIMITER

STANDARD THREAD--LOCKING PRODUCT

FILL THE OPENING WITH MOLYKOTE GREASE

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM HYDRAULIC CONTROL BLOCK ”LOAD--SENSING”

NC electric distributor for starting the cleaning pump (137)

Upper extractor speed adjustment motor

138

Hydraulic block fastened on the cleaning pump (137) outlet

Plug to reach the limiter (146)

143

”Minimess” pressure intake

144

Fast fittings for the harvesting header supply, to be screwed in

149

Piloted and filtered pressure limiter

151

Adjustable capacity limiter

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

54 140

25 45

148

0.6 mm

139

154 138

155 M

87613091A 03--2008

156

SECTION 35 -- HYDRAULIC SYSTEM CLEANING HYDRAULIC BLOCK

Conveyor standard rotation enabling electric distributor

Conveyor reverse rotation enabling electric distributor

Lower extractor speed adjustment motor

Conveyor speed adjustment motor

139

Conveyor and extractor control hydraulic block

140

Pressure balancer to adjust the delivery to the conveyors

148

Pressure balancer to adjust the delivery to the lower extractors

The nozzles, dia. 0.6 mm, are pads located between the end of the balancers and the block. During assembly, the bevel must be on the block side.

HYDRAULIC BLOCK CONTROLLING THE HARVESTED CROP DIVIDER IN THE HOPPER

138

Divider standard rotation enabling electric distributor

Divider speed adjustment motor

154

Divider control hydraulic block

155

Pressure balancer to adjust the delivery to the divider

156

Motor--driven capacity limiter for divider control

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

SECTION 35 -- HYDRAULIC SYSTEM SHAKING HYDRAULIC DIAGRAM

The references in this diagram, concerning electrical equipment, are the same as those shown on the wiring diagram.

29 80

Motor for shaking frequency adjustment

165

Gear pump, 19.2 cm#/rev., operated by the thermal engine timing system. Speed: 1.02 times the engine speed.

166

Shaking control hydraulic block cm3/rev.

167

”SAUER” motor, 10.8 operation

168

Capacity limiter adjustable through the ratiomotor (80)

169

Pressure/capacity balancer

170

Manually--adjustable capacity limiter

171

Direct acting pressure limiter (180 bar)

172

Motor delivery and return fast fittings

173

”Minimess” pressure intake (16x200)

174

Shaking motor drain fast fitting

175

Fixed capacity limiter, 0.5 mm

OPERATION: when the electric distributor (29) is not powered, the pump capacity shifts the balancer (169) and shifts to the reservoir, passing through the cooler. When the electric distributor (29) is powered:

for shaking

NOTE: adapt the opening of the limiter (168) to get the frequency adjustment interval required through the limiter (170).

Shaking enabling electric distributor

the capacity side corresponding to the limiter (168) and to the limiter (170) operates the motor (167); the return is connected to the reservoir passing through the cooler;

the other side of the capacity is sent to the balancer (169) towards the reservoir, passing through the cooler.

The frequency adjustment is made through the capacity limiter (168) operated by the motor (80).

DANGER: after an operation on this circuit or after emptying the hydraulic reservoir, the pump (165) must be primed again; to this purpose: S

drain delivery air creating an opening on the connection between hose / block (166) in (A).

Make some oil drip through the pressure intake (173).

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

944035834

29 171

172

170

166

A D B

173 175 169

87613091A 03--2008

168

SECTION 35 -- HYDRAULIC SYSTEM SHAKING BLOCK

Motor for shaking frequency adjustment

165

Gear pump, 19.2 cm#/rev., operated by the thermal engine timing system. Speed: 1.02 times the engine speed.

166

Shaking control hydraulic block

167

”SAUER” motor, 10.8 cm3/rev. for shaking operation

NOTE: adjustment of the capacity limiter (170)

168

Capacity limiter adjustable through the ratiomotor (80)

Place the thermal engine at max. speed.

169

Pressure/capacity balancer

Close the capacity limiter (168).

170

Manually--adjustable capacity limiter

171

Direct acting pressure limiter (180 bar)

172

Motor delivery and return fast fittings

173

”Minimess” pressure intake (16x200)

Open the capacity limiter (170) to get a shaking frequency by about 300 rpm, then tighten the lock nut.

174

Shaking motor drain fast fitting

175

Fixed capacity limiter, 0.5 mm

Adjust the required shaking frequence by the driven capacity limiter (168).

Shaking enabling electric distributor

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

COMPONENT SECTION

Hydraforce

RV10 22A 1

171

Pressure limiter, 180 bar for shaking

149

Piloted and filtered pressure limiter of front extractor

Hydraforce

RV50 1 2

150

Capacity limiter, adjustable through an electric ratiomotor (52) for adjusting the rear extractor

147

Capacity limiter, adjustable through an electric ratiomotor (54) for adjusting the conveyors

168

Capacity limiter adjustable through the shaking ratiomotor (80)

156

Capacity limiter adjustable through the ratiomotor (98) of the divider

Hydraforce

1 2

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

COMPONENT SECTION Hydraforce

Hydraforce

Pressure balancer to adjust the delivery to the conveyors

148

Pressure balancer to adjust the delivery to the rear extractor

155

Pressure balancer to adjust the delivery to the divider

169

Shaking pressure/capacity balancer

Shaking enabling electric distributor

NC electric distributor for starting the cleaning pump (101)

TT: 33.9 Nm

2 1

TT: 6.8 Nm

140

Hydraforce TT: 50 Nm

Hydraforce TT: from 5 to 8 Nm

TT: from 135 to 145 Nm

2 1

1 2

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

SERVICE BLOCK ”HYDAC” COMPONENT SECTION

TT = 4 Nm

TT = 25 Nm

By--pass EV

782

Reverser EV

TT = 4 Nm TT = 25 Nm

2 1

TT = 4 Nm TT = 25 Nm

217, 758

TT = 4 Nm

TT = 25 Nm

15, 16

2 1

87613091A 03--2008

Frame gauge EV

30, 31 32, 33 38, 39

Harvesting equipment lifting EV Hopper EV EV cross conveyor front rocker EV

SECTION 35 -- HYDRAULIC SYSTEM

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

138

137

143 166 98

54 100 154 171

173

132 139 105

104 132

133

101 102 176

134

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

SPECIFICATIONS

Re.

143 143

176

173

137

CLEANING PUMP

c b

Stand--by pressure Max. pressure

132

SERVICE BLOCK

102

Pressure

134

STEERING

104

Steering pressure

172 ± 5 bar

132

Safety

245 ± 5 bar

133

Check

4.5 bar

138

EXTRACTOR CONTROL BLOCK

139

HARVESTING EQUIPMENT HYDRAULIC BLOCK

54 52

Conveyor speed min.: 0 rpm max.: rpm Rear extractor speed min.: 0 rpm max.: rpm

154

DIVIDER HYDRAULIC BLOCK

138

Divider speed

166

SHAKING HYDRAULIC BLOCK

80 171

Shaking speed Shaking pressure

from 20 to 25 bar 280 ± 2 bar

240 ± 5 bar

min.: 0 rpm max.: rpm

min.: 0 rpm max.: rpm 180 ± 5 rpm

87613091A 03--2008

SECTION 35 -- HYDRAULIC SYSTEM

SECTION 39 -- FRAME

CONTENTS

Description

Page

Frame, right longitudinal member position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Guide ring assembly between central and side frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

87613091A 03--2008

SECTION 39 -- FRAME

Detail B Detail C

Detail A

Detail D

Detail E

f d c f

Detail F

87613091A 03--2008

d c

SECTION 39 -- FRAME

Frame Detail A S

Assembly of the two guide bushings in the central frame. These two bushings are different as the outer one has a spot--facing to house the scraper gasket. The assembly is fastened by clips. No adjustment is required; the assembly is at its end of stroke against a shoulder.

Detail D S

Harvesting header front support. Loosen the screws in the opening to move the right longitudinal member of the self--propelled machine (see detail E).

Detail E

Detail B S

Position of the right longitudinal member (c) vs. the harvesting equipment frame (d). This position depends on the vineyard clearance. It is compulsorily narrow for vineyards with clearance up to 1 metre. It can be placed in large position for vineyards starting from a clearance of 1.10 metres, but it is not compulsory. Nevertheless, the harvesting header can swing in a better way.

Right longitudinal member position change -- Loosen the harvesting equipment front fastening screw on the right side only (see detail D). -- Take the free pin (g) on the central support (see detail F) and put it in position (e) to lock the harvesting equipment. -- Remove the screws (f) fastening the right longitudinal member. -- By the hydraulic control, place the frame in the correct position, relocate the screws (f) and lock the front fastening point; relocate the pin g) free on the central support.

This guide pin can be disassembled for an easier multipurpose adaption. With the harvesting header, locate it to make the central support guide easier during matching.

Detail C S

Gauge indicating lines on the right side. These two lines are installed one over the other, but:

when the use the line with the symbol tractor must be used alone. It must be installed in the fastening point (a) with the support.

during the use Use the line with the symbol of the harvesting header. -- It must be installed in the fastening point (a) with the support if the right longitudinal member is in narrow position, compulsory for vineyards with vineyard clearance 0.90 -- 1 m (see detail E). -- It must be installed in the fastening point (b) at 100 mm from the support fastening point (use a free screw on the support) if the right longitudinal member is in wide position, possible for vineyards starting from a vineyard clearance of 1.10 m (see detail E).

Detail F S

Pin (g) for harvesting equipment locking to be used for the track change, by moving the right longitudinal member (see detail E)

87613091A 03--2008

SECTION 39 -- FRAME

SECTION 41 -- STEERING

CONTENTS

Description

Page

Steering adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Front leg assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

87613091A 03--2008

SECTION 41 -- STEERING

2 11085640111

101

Fig. 1

3 1 TT = 80 Nm 5

Fig. 2

G 101

634

536,5

3 2

1 443

449

1 92

87613091A 03--2008

SECTION 41 -- STEERING

STEERING --

Fig. 1: the illustration shows the steering on the right side

D diagram corresponding to a complete rightwards steering

G diagram corresponding to a complete leftwards steering

STEERING ASSEMBLY

During the installation of the relay on the frame, place some washers to limit as much as possible the radial clearance (washer: 50x32, thickness 1.5 -- Re.: 944019884).

F*: install the screw (4) with standard thread-locking product.

Tighten the screw (5) (cylinder stem pin) to a torque of 80 Nm.

While installing the steering bar (2) on the steering connecting rod, a washer (6) 25x32, thickness 2 (Re. 87634945) must be in the pivot upper part.

(91) and (92) are the steering sensors to operate the brakes (see section 55.1).

(101) is the steering angle sensor to operate the steering valves (see section 55.1). The control connecting rod length must correspond to 120 mm.

STEERING ADJUSTMENT -- Fig. 2 --

Before adjusting the steering, it is absolutely necessary to make sure that the hydraulic system is correctly bled (see the chapter relevant to the hydraulic system).

The steering bar (2) length is about 449 mm. This value shall be adapted for parallelism final adjustment. S

Adjust the parallelism of the steering, operating, on the same side, on the steering bar length. This adjustment must be made after operating the machine in field position, in forward range, to restore the clearance. Place the steering in the center, the two cylinders (3) must be at half stroke (total stroke of one cylinder = 200 mm). The total length of the cylinder, when the steering is straight, corresponds to 536.5 mm. It must have an opening ranging from 2 and 4 mm.

Adjust the stops (1). Steer to the left and to the right as much as possible, to adjust the screws (1) in the stroke limit on the connecting rods. The max. steering corresponds to the cylinder total stroke; in this position, the steering wheel must go on rotating slowly. If the stops limit the steering angle too much, there is no hydraulic reset (the steering wheel still does not rotate) and the parallelism is not correct.

87613091A 03--2008

SECTION 41 -- STEERING

6 14 12

5 4 1

11 26

8 3

9 15

87613091A 03--2008

SECTION 41 -- STEERING

FRONT LEG 1

Frame

Guide ring

Leg

Steering drive grooved hub

Grooved lifting cylinder

Ball bearing

Seal gasket

Seal gasket (screws installed with Loctite, light tightening to prevent any squeezing of the seal).

Lowering hydraulic fitting. It must be placed towards the machine inner part.

Lifting hydraulic fitting

Grease fittings

Grease fitting located towards the machine inner part

Grease fitting located towards the machine front part

Bleed

36--teeth disk for inching speed indication

Front hydraulic bar height sensor (DPI), place only in front right leg

Inching speed sensor (DPI)

NOTE: during the assembly of a new cylinder: S

pay attention to the direction of the key (A).

Lay the grooves with â&#x20AC;?MOLYDALâ&#x20AC;? paste.

After any intervention on the lifting circuit, the cylinders must be bled.

The guide ring (2) is fastened in the frame pipes (1). This feature allows its replacement.

To replace the grooved hub (4), position the hollow part of a groove perpendicular to the axis of the wheel motor. The position should be marked before removing the welding.

NOTE: sensors (DPI) (see section 55.1) S

To adjust the sensor (26), fully lower the machine front part, so that the sensor is in front of the leg pipe. Tighten it fully, then unscrew it by two turns.

87613091A 03--2008

SECTION 41 -- STEERING

SECTION 44 -- FRONT AXLE AND WHEELS

CONTENTS

Section

Description

Page

Tyre type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Wheel tightening torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Inflation table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

87613091A 03--2008

SECTION 44 -- FRONT AXLE AND WHEELS

87613091A 03--2008

SECTION 44 -- FRONT AXLE AND WHEELS

Assembly Option 1

Tightening torque +20% -- 10% Front: 11.2 R 24 T 35 12 PR TT ”Goodyear”

Inflating pressure (bar) 2

Front = 42 daNm 3,6

Rear: 270/95 R 32 134 A 8 tubeless ”Goodyear” Rear = 55 daNm Option 2

Front: 11,2 R 24 T 35 12 PR TT tubeless ”Goodyear”

Rear: 420/85 R24 137 A 8 tubeless ”Goodyear”

1,6

Notes:

Front wheels are tube--type, they can be inflated with liquid.

(1) is a draft divider disk that must always be located between rim and screws.

(2) is a draft divider disk that must always be located between rim and screws for wheels 420/85 and a deflector for wheels 270/95.

87613091A 03--2008

SECTION 44 -- FRONT AXLE AND WHEELS

SECTION 50 -- CAB

CONTENTS Section

Description Page Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Parking brake control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

87613091A 03--2008

SECTION 50 -- CAB

CAB CLIMATE CONTROL EQUIPMENT SAFETY PRECAUTIONS

The freezing caused by the coolant liquid can be treated by gradually heating the concerned area with cold water and then applying a greasy cream. Anyway, it is always necessary to apply to a doctor.

The liquid coolant can freeze the skin and cause very serious injuries to the eyes, with risk of blindness.

Keep the coolant tank far from heat sources. The pressure increase in the liquid, due to the heat, can make the container explode.

The mixture of oil and coolant liquid is pressurized inside the climate control circuit; it is absolutely forbidden to loosen the connections or to intervene on the lines without having previously emptied the circuit.

In the same way, the oil level plug of the compressor cannot be loosened when the circuit is full.

Do not heat the coolant tank. Above 50Â°C, the pressure increase due to the heating is very fast.

Protect the climate control equipment against all heat sources, to avoid every explosion risk due to the gas pressure increase in the circuit pipes.

The coolant must be handled carefully to ensure the operatorâ&#x20AC;&#x2122;s safety. Always wear gloves and goggles.

The coolant can release hazardous gases in contact with naked flames or hot metal surfaces. These gases are highly toxic when inhaled.

Comply with the safety precautions here below to avoid every risk of accidents.

The circuit emptying operation must be carried out in a ventilated place, far from naked flames.

During the filling and emptying operations adopt all necessary precautions for protecting the face and above all the eyes, so as to avoid any contact with the coolant liquid.

In case of transfer of the coolant liquid, do not use bottles or other non--approved storage containers without the safety valve.

Never fill the containers of the coolant liquid over 80% of their max. capacity.

In case of accidents, operate as follows: Do not modify the calibration of the safety valves and of the control devices. --

if the coolant has entered the eyes, wash them immediately with some drops of mineral oil, then rinse them abundantly with a solution of water and boric acid (a spoon of boric acid diluted in 1/4 of a glass of water); seek medical advice immediately.

87613091A 03--2008

Never connect the recovery/recycling and bleeding/ filling stations with a current socket other than the specified one; never leave them live if they are not to be used immediately.

SECTION 50 -- CAB

SPECIFICATIONS OF THE CAB CLIMATE CONTROL EQUIPMENT

SANDEN SD 7 H 15 compressor Quantity of coolant liquid HPC 134 a . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . g

980

Lubricant oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . type Quantity

SP10

-- new compressor, factory--filled with . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . cm3 -- add at the first charge or after a complete washing . . . . . . . . . . . . . . . . . cm3

135 60

NOTE: for ”SEIKO” 121 DS3 compressors, the standard volume and the type of used oil are the same as for model ”SANDEN” SD 7 H 15.

87613091A 03--2008

SECTION 50 -- CAB

CAB WIRING DIAGRAM K

Connection to self--propelled machine cable harness (see main diagram, area 1100)

Windscreen wiper switch

Windscreen washer switch

Connection of electrically--operated right rear view mirror

Ventilation motor

Windscreen wiper motor

X50

Connection with climate control and ventilation switch cable harness

Dome lamp

X51

Connection with roof cable harness, for lights and beacon

Door switch

X52

Free connection for rear window wiper motor

Rear view mirror defrosting switch

X53

Free connection for rear window wiper switch

Climate control compressor safety thermal contact

Ventilation control relay

C10

Ventilation control relay

C11

Climate control compressor relay

X54

Connection of electrically--operated rear view mirror switch

X55

Free connection for radio

X56

Free connection for radio

C15

X57

Connection of electrically--operated left rear view mirror

Diode located next to the connectors K and T on the card A

C16

Resistance

NOTE: 1) some components of the cab are shown in the main diagram (section 55.2) -2)

Compressor (82) in area 00 and windscreen washer (89) in area 800 Additional lights

At the front of the cab, two 55--W lights (F35) can be added.

At the back of the cab, two 55--W lights (F58) can be added. The power supply to each one of these additional lights can be parallel to the standard light, increasing the capacity of the corresponding fuse F1 at 25 A or F2 to 30 A (max. capacity), without changing the grounds, as all the grounds pass through the same cable in X51/3. Thus, another ground point must be created. In addition, never exceed 12 A on a round pin of the ”Deutsch” connector and 25 A on a flat pin of the connector ”Grote & Hartmann” (outlet of the card A). The cables F35 and F58 have a 1.5 mm 2 section; considering their length (6 m) they cannot exceed 12 A.

Pay attention that no more additional lights have been added to the harvesting equipment cable harness (see section 55/2) and check the alternator power.

87613091A 03--2008

Blue

White

Red

Yellow

Circuit breaker

Violet Green

Orange

Grey

Green Pink

Violet

Pink

6 SECTION 50 -- CAB

SECTION 50 -- CAB

CLIMATE CONTROL WIRING DIAGRAM

X50

Connection to cab cable harness

Connection to the condenser relay (placed next to the cab relay)

C12

Climate control switch

C13

Ventilation control switch

C17

Condenser control relay (placed next to the cab relays)

C18

Condenser fan motor

Free 25--A fuse (placed next to the cab relays)

87613091A 03--2008

SECTION 50 -- CAB REAR VIEW MIRROR CONTROL WIRING DIAGRAM Right rear view mirror

Left rear view mirror

Raise/lower

Right/left

X57

F46

D X54

F99

Colour Code --

0 = black

5 = green

1 = brown

6 = blue

2 = red

7 = violet

3 = orange

8 = grey

4 = yellow

9 = white

Connector connection X3

X54

X57

F99

F140

F660

F99

F760

F360

F760

F560

F160

F560

F260

F660

F160

F160(460)

F660

F360

F46

87613091A 03--2008

SECTION 50 -- CAB

CAB RELAY AND FUSE POSITION

C10

F3 F5 F4 F1 F2

C17 C9

C11

87613091A 03--2008

SECTION 50 -- CAB AIR INTAKE FILTER

For fumigation, the cab can be equipped with activated charcoal filter. Kit re.: 713008035. The filter utilisation conditions are described here below. AIR FILTER FOR PESTICIDES. --

This filter ensures protection during pesticide treatments in agriculture, with a 99.9% efficiency of the DOP Transmission Test. The filter contains activated charcoal and is available also with activated alumina.

Position the filter on the cab instead of the standard filter for dusts.

After any utilization, the filter must be removed from the cab and replaced with a standard filter for dusts.

The filter must be inside its original package that should be carefully closed.

The filter should not be used for agricultural works other than pesticide treatment as the dust could obstruct the filtering element very quickly.

If the filter is used correctly and for a total period not exceeding 200 hours, its max. life is 36 months from the opening of the package.

The production date is stamped on the filter.

The filter is available also with a lower efficiency degree to get a higher ventilation.

Replace the filter or check the conditions of the seal in case of smell of noxious substances.

Never wash or clean the filter with a compressed air jet.

Do not dispose of the used filter in the environment.

CAUTION : THIS PACKAGING IS REUSABLE. DO NOT DESTROY IT.

PARKING BRAKE CONTROL

A = from 4 to 5 mm

Adjust the cable length so that, when released, the distributor slide valve can move only from 4 to 5 mm. The total stroke is 5 mm. Do not exceed this value. During braking, the cable must be fully loosened.

87613091A 03--2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

SECTION 55 -- ELECTRICAL SYSTEM Description

Chapter

Steering aids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Inching handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Machine wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chapter 1 -- Steering aids

CONTENTS

Description

Page

Operatorâ&#x20AC;&#x2122;s seat

Panel

Constants

Component description

Cable description

Connection description

Program loading

Fuses

Position of components

Cable harness

Angle sensor and inclinometer

Sensors and probes

Motors

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

1 3

D 2 95 8

B1 C1

T28

T33 T30

T23

S B

E M 4

87 42

87613091A 03 -- 2008

+/-

74 72

110

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 OPERATORâ&#x20AC;&#x2122;S SEAT 1

Multifunction lever

T23

Hazard warning light

Battery disconnecting switch

T28

Direction indicator warning light

Immediate stop switch

T30

High beam warning light

Ignition key

T33

Marker warning light

Cigar lighter socket in the steering column

Inching control emergency switch

Horn

Lever switches

Emergency light switch

A1, A2; C1 and C2 Multipurpose switches

Lighting multifunction switch

B1; B2

Hopper control switches

Work light switch

H, B

Revolving beacon switch

Harvesting equipment height control switches

Right/left flow divider control pedal

G and D Not used

Right brake control switch

Cleaning enabling switch

Left brake control switch

Shaking enabling switch

Switch not available

+/--

Speed adjustment switch

Front hydraulic bar height warning light switch

Speed menu

110

Front traction reduction control switch by left pedal (53)

Independent brake control pedal

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

C D G

86 T10 34 T12 T69 T9 T36 T77

T84 65

50 49H

49B 63H

90H 56

64H 64B

90B

63B

108 66

2 3

106

48H 48B

107 122H 87613091A 03 -- 2008

122B

121B

121H

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 CONTROL PANEL SWITCH DESCRIPTION IN HARVESTING MODE G

Selection switch to display the front and rear extractor/divider/conveyor speed (there is no divider speed reading)

Multipurpose switches

Shaking frequency adjustment switch

Enabling switch for harvested crop divider in the hopper

Hopper tilting switch

106

Free switch

Hectares per hour/engine speed display selection switch

Worked metre or hectare display selection switch

Noria start/stop switch in washing

107

Free switch

Reverse proportional noria control switches [if simultaneously with (62)]

108

Free switch

121

Right frame gauge switch

Conveyor speed adjustment switch

122

Left frame gauge switch

Road/field speed switch

T36

Lifting block solenoid valve vacuum control switches (if operated simultaneously with engine off) or work mode change [if simultaneously with (62)]

Harvesting equipment height warning light

T77

Lifting level indicator by 6 red LEDs. -- All the LEDs are switched off if the sloping is lower than 38%. -- The 2 inside LEDs are switched on continuously starting from a 38% sloping. -- The 4 inside LEDs are switched on continuously starting from a 40% sloping. -- All the LEDs are continuously switched on starting from a 43% sloping.

T84

Power steering warning light (harvesting header centering)

Cleaning start/stop switch

Front or rear extractor speed adjustment switch (depending on the speed display selection)

Front/rear adjustment parallelism adjustment switch (self--propelled machine front part lifting/lowering)

Proportional noria start/stop switch

Shaking start/stop switch

Conveyor belt rotation reversal or reverse proportional noria control switch [if simultaneously with (25)] or working mode change [if simultaneously with (48B)]

NOTE: S

working mode change: (48B) + (62)

Noria reversal: (62) + (25)

Solenoid valve vacuum (depending on the working mode): (48H) + (48B)

Harvesting header height control switches, without limiting through DPI (max. height and work) or multipurpose

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

ADJUSTMENT OF CONSTANTS FROM C1 TO T0 Constant checks: power (with engine off) as the locking occurs through the alternator. Press almost simultaneously the three keys G, C, D, starting always from the key C (otherwise you risk to reset the maintenance cycle), until C 1 is displayed. Releasing all the keys immediately, all the constants from C 1 to T0 scroll automatically and the computer goes back to manual operation. Changing the value of each constant: same procedure but hold the three keys pressed until C 1 is displayed again with one flashing digit before releasing the keys. Now, you can change the value by the keys G and D and change the constant holding the key C pressed until a beep is heard. After the value of T0 has been displayed, pressing again the key C, the standard operating mode is displayed again and the values are stored. Operator’s access: by the central key C, the operator can reach: -- 1) the constant C6 to adjust the vineyard clearance -- 2) the clock setting.

WORKING MODE PROGRAMMING: power with engine at a standstill (no battery charge, the warning light must be on); wait the end of the self--test; the intervention can be made for 6 seconds. Carry out the programming by the switches (25) and (62): hold the switch (25) pressed and press by pulses the switch (62) until the required mode is displayed. Release the two switches. The displayed mode is stored. If you need to repeat the procedure, cut power off and wait for 5--6 seconds so that the panel switches off, then power it again.

Caution: programming cannot be made when the alternator triggering cable is disconnected. PROGRAMMING OF CONSTANT C2 ON 100 m --

The inching card must be programmed on ”1 sensor DPI”; to carry out this, see relevant chapter. After recording C2, programme the card again with: ”1 DPI + 1 radar”. or Set field speed and programme the adjustment in ”forced sensor reading” (see relevant chapter) or Set in road speed then

Display the constant C2 and operate the machine in forward range.

At the beginning of the 100--m path, press G.

At the end of the 100--m path, press D.

The value of C2 is displayed and can be recorded by alternately pressing the key C.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 VALUE OF CONSTANTS FROM C1 TO T0

The first constant is not active, it goes automatically to 000 independently of the programmed value. C1

1 = km/h

0 = miles/h

565

= inching speed display

100

= shaking frequency

200

= extractor speed

1771 = standard value for 4 or 6--cylinder engine

The value C5 is set for each machine and the value to be entered shall be (with thermal engine at max. speed) C5

actual = standard value of C5 x speed on monitor / actual speed of the thermal engine

â&#x20AC;Śâ&#x20AC;Ś. = vineyard gauge for hectare--counter

= EV29 PWM:

= G.O. level alarm

= Engine water temperature alarm

104

= Engine oil pressure alarm

C10 = C11

C12

voltage level after the ramp

1800 = Thermal engine low speed threshold not used

C13 =

0079 = correction 60% C7<C13<80% C7

C14 =

0040 = correction 30% C13<C14<60% C13

8 < T0 < 65 (ramp time = T0 x 40 ms)

C15

not used

C16 =

Value from 0 to 60, with 1--second intervals = EV 138 enabling time, for harvested crop divider control in the hopper

C17 =

Value from 0 to 60, with 1--second intervals = EV 138 disabling time for harvested crop divider control in the hopper These two constants C16 and C17 get an intermittent rotation of the harvested crop divider.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Voltage to EV 29 when shaking is enabled (these values are approximate and can be checked only with special tools).

rated voltage C13

9.48 V 3.79 V 0V

87613091A 03 -- 2008

C14

T0 = 1.88 seconds

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 DPI: inductive proximity detector EV: solenoid valve

Multifunction lever

Low beams

Battery disconnecting switch

Left marker lights

Emergency stop switch

Right marker lights

Starting switch

Alternator

Parking brake pressure switch (15 to 17 bar)

Starter

Noria height sensor

Battery

Stop lights

Cigar lighter on the steering column

Harvesting equipment work lights

Hydrostatic filter clogging

Work light switch

Engine air filter clogging

Self--propelled machine work lights

Harvesting equipment hour--meter

Revolving beacon switch

Priming pressure

Rear revolving beacon

Rear extractor speed DPI

Safety buzzer

Harvesting equipment clearance control switches, from ground

Cigar lighter on the platform

Conveyor speed switch on the panel

Engine oil pressure sender

Hopper position DPI

Water temperature sender

Road speed switch

Fluid level sender

Switches 2 and 3 on the panel

Shaking speed DPI

Cleaning enabling switch

Conveyor speed DPI

Extractor speed switch

Front extractor sensor

Conveyor position DPI

Noria start/stop switch in washing

Rear extractor speed adjustment motor

”Warning” control unit and direction indicators

Right/left 50/50 divider enabling DPI

Conveyor speed adjustment motor

”Warning” switch

Hydraulic bar lifting/lowering switch

Reverse noria switches [if simultaneously with (108)]

Proportional noria switch

Harvesting equipment height adjustment DPI

Front extractor speed adjustment motor

Inching speed DPI (on the front left wheel)

Divider speed adjustment motor

Front hydraulic bar height DPI

Lighting multifunction switch

Right flashers

Left flashers

High beams

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Shaking enabling switch

Power steering system sensor

Conveyor reversal switch

Forward range HP sender

Harvesting header height control switch on the panel (without limiting through DPI 57) or multipurpose

Battery charge warning light

Front hydraulic bar height warning light switch

Windscreen washer motor

Hopper control central switch on panel or multipurpose

Free switch on the panel

Shaking frequency adjustment switch

Divider start/stop switch

Harvesting equipment high position DPI

91 -- 92 Brake sensors on steering

Pressure switch (60 bar) for stop lights

Brake pedal sensor

Hydraulic oil thermal contact

Adjusted inching control

Emergency inching switch

Electrical inching control lever

Horn

Injection advance control thermal contact

Brake switch on lever

106

Multipurpose switch

Brake switch on lever

107

Multipurpose switch

Free switch (lever back side)

108

Hopper divider reversal switch

Sloping indicator control unit

110

Capacity divider control switch

Inching speed radar

121

Right frame gauge control switch

Shaking speed adjustment motor

122

Left frame gauge control switch

Pneumatic seat

206

Destemmer control ECU

Climate control compressor

207

Destemmer control ECU supply switch

Climate control system pressure switch

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Diesel oil enabling solenoid valve

Capacity divider enabling solenoid valve

By--pass solenoid valve

Harvesting header lifting/lowering solenoid valve

Front traction reduction enabling solenoid valve

Marker light control relay

Destemmer belt solenoid valve

Destemmer distributor speed motor

Destemmer belt speed motor

Harvesting header lifting/lowering solenoid valve

Road speed solenoid valve, in forward range

Cleaning pump solenoid valve

Conveyor enabling solenoid valve

Proportional noria solenoid valve

Shaking control solenoid valve

Hopper lifting/lowering control solenoid valve

77 78

Destemmer distributor speed sensor

Destemmer belt speed sensor

Reverse alarm

Left brake control solenoid valve

Right brake control solenoid valve

Hopper lifting/lowering control solenoid valve

136

Multipurpose solenoid valve

138

Divider enabling solenoid valve

Solenoid valve for cross conveyor movement control

151

Left steering control solenoid valve

Solenoid valve for cross conveyor movement control

153

Right steering control solenoid valve

217

Right frame gauge control solenoid valve

Front hydraulic bar control solenoid valve

220

Field speed solenoid valve

Front hydraulic bar control solenoid valve

231

Forward range solenoid valve

Starting relay

232

Reverse range solenoid valve

Conveyor rotation direction reversal solenoid valve

758

Left frame gauge control solenoid valve

782

Solenoid valve for reverser on service block

Washing noria enabling solenoid valve

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

CABLE LIST C010

By--pass solenoid valve

C053

Multipurpose solenoid valve

C011

Machine left lowering solenoid valve

C054

Multipurpose solenoid valve

C011

Machine right lowering solenoid valve

C055

Multipurpose solenoid valve

C013

Multipurpose solenoid valve

C056

Multipurpose solenoid valve

C014

Multipurpose solenoid valve

C057

Multipurpose solenoid valve

C015

Harvesting header lifting/lowering solenoid valve

C058

Multipurpose solenoid valve

C079

LED control on divider control switch

C095

Left brake control solenoid valve

C096

Right brake control solenoid valve

C130

Multipurpose solenoid valve

C131

Multipurpose solenoid valve

C132

Multipurpose solenoid valve

C133

Multipurpose solenoid valve

C134

Multipurpose solenoid valve

C135

Multipurpose solenoid valve

C136

Multipurpose solenoid valve

C137

Multipurpose solenoid valve

C138

Divider control solenoid valve

C151

Left steering solenoid valve

C153

Right steering solenoid valve

C217

Frame gauge solenoid valve

C220

Field speed solenoid valve

C231

Inching solenoid valve supply

C232

Inching solenoid valve supply

C272

Hydraulic bar DPI signal

C758

Frame gauge solenoid valve

C782

Service block reverser solenoid valve

C016

Harvesting header lifting/lowering solenoid valve

C018

Multipurpose solenoid valve

C020

Road speed solenoid valve

C20L

Road/field switch (47) status information

C023

Cleaning enabling solenoid valve

C025

Conveyor solenoid valve

C026

Proportional noria solenoid valve

C029

Shaking enabling solenoid valve

C030

Hopper lifting/lowering solenoid valve

C031

Hopper lifting/lowering solenoid valve

C032

Conveyor movement solenoid valve

C033

Conveyor movement solenoid valve

C038

Front hydraulic bar solenoid valve

C039

Front hydraulic bar solenoid valve

C045

Reverse conveyor solenoid valve

C046

Washing noria solenoid valve

C047

Multipurpose solenoid valve

C048

Multipurpose solenoid valve

C049

Right/left capacity divider solenoid valve

C050

Front wheel drive solenoid valve

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 F000

Left marker light

F001

Marker light relay

F002

High beams and warning light

F003

Low beam relay

F004

Left direction indicators

F005

Right direction indicators

F006

Neutral position

F007

Hydrostatic filter clogging warning light

F010

Horn

F011

Marker light status

F012

Horn switch

F016

Forward speed signal

F017

Engine air filter warning light

F020

High beam relay

F021

Alternator charge warning light

F022

Supply before contact

F023

Supply after contact

F025

Brake holding, relay D

F026

Ignition key -- Fuse F23

F027

Fuel level dipstick

F30

Low beams

F031

Engine speed

F032

Direction indicator multifunction switch

F034

Sensor supply

F035

Self--propelled machine work lights

F036

Harvesting equipment work light relay

F037

Holding relay and safety alarm

F039

Shaking speed (+) adjustment

F041

Hazard warning light

F042

Self--propelled machine work light relay

F044

Left direction indicator multifunction switch

F045

(+) contact for starting

F047

Priming pressure warning light

F049

Shaking speed (--) adjustment

F051

Front extractor speed

F055

Right direction indicator multifunction switch

F057

Climate control system compressor

F058

Harvesting equipment work lights

F059

Relay B, not used

F065

Rear extractor speed adjustment (--)

F070

Brake warning light pressure switch

F072

Conveyor speed

F073

Forward range signal

F074

Revolving beacon

F075

Conveyor speed (+) adjustment

F081

Starting relay

F084

Rear extractor speed (+) adjustment

F085

Conveyor speed (--) adjustment

F087

Engine oil pressure

F093

Cigar lighter

F097

Engine water temperature

F099

Ground

F117

Windscreen wiper motor

F126

Washing noria outer control

F129

Ignition key, main relay

F140

Towards electrically--operated right rear view mirror

F141

Forward range HP sender (85) signal

F143

Steering angle sensor (+)

F144

Steering angle sensor (--)

F145

Starting relay (--)

F150

Shaking speed

F152

Left steering solenoid valve (--)

F154

Right steering solenoid valve (--)

F156

Lever control

F160

Towards electrically--operated right rear view mirror

F164

Front extractor speed (--) adjustment

F165

Front extractor speed (+) adjustment

F167

Hydraulic oil temperature warning light

F171

Steering angle sensor signal

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

F176

Capacity divider switch (110) -- VN2090

F270

Stop lights

F177

Capacity divider switch (110) -- VN2090

F272

Harvesting equipment height DPI signal

F180

Noria height DPI signal

F280

â&#x20AC;?Warningâ&#x20AC;? switch position signal not used

F183

Lever control

F346

Safety alarm (14)

F184

Lever control

F360

F185

Lever control

Towards electrically--operated right rear view mirror

F186

Lever control

F460

F187

Lever control

Towards electrically--operated right rear view mirror

F188

Lever control

F500T

Inclinometer ECU signal (77)

F189

Traction reduction pedal

F500L

Inclinometer ECU signal (77)

F220

Reverse alarm

F503

Inclinometer ECU ground (77)

F229

Hectare--counter from multipurpose XP7

F510

Inclinometer ECU supply (77)

F230

Seat and work light switch

F634

Divider speed adjustment

F225

Bypass control (10) through XP7

F634

Divider speed adjustment

F233

Inching pump solenoid valve

F728

Cross conveyor position DPI signal

F236

Towards direction indicator warning light

F732

Revolving beacon relay

F243

Ignition key

F759

Hopper position DPI signal

F249

Lever control and harvesting header height from switch (44)

F785

Harvesting equipment left position

F786

Harvesting equipment right position

F250

Lever control and harvesting header height from switch (44)

F964

Front extractor speed motor

F965

Front extractor speed motor

F251

Rear extractor speed DPI signal

F991

Right brake steering DPI signal

F252

Harvesting header height adjustment DPI signal

F992

Left brake steering DPI signal

F993

Brake pedal DPI signal

F994

Lever control

F260

Towards electrically--operated right rear view mirror

F268

Climate control pressure switch

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

ELECTRICAL CONNECTIONS v = ways Connections

Cable harness

Status

XP1 (8 v)

solenoid valves

Multipurpose connection, placed next to the battery

XP2 (8 v)

solenoid valves

Multipurpose connection, placed next to the battery

XP3 (4 v)

multipurpose card

XP4 (12 v)

connection

XP5 (8 v)

solenoid valves

XP6 (4 v)

multipurpose card

Multipurpose connection, placed on the panel next to the engine right side end

XP7 (12 v)

connection

Multipurpose connection, placed on the panel next to the engine right side end

XP8 (4 v)

solenoid valves

Multipurpose connection, placed next to the battery

XP9 (8 v)

solenoid valves

Multipurpose connection, placed under the cab

Destemmer or multipurpose connection, placed on the panel next to the engine right side end Multipurpose connection, placed on the panel next to the engine right side end Multipurpose connection, placed under the cab

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 ELECTRICAL SPLINES Spline

Position

Cable harness

SA1

325

Connection (F34A)

SA2

260

Connection (F51)

SA3

750

Connection (F150)

SA4

255

Connection (F251)

SA5

290

Connection (C25)

SA6

285

Connection (C45)

SA7

275

Connection (C136)

SA8

765

Solenoid valves (C29)

SA9

375

Solenoid valves (C20)

SA10

365

Solenoid valves (C46)

SA11

295

Solenoid valves (C23) Harvesting equipment

SA12 SA13

1030

Connection (C139)

SA14

395

Solenoid valves (C49)

SA15

1035

Connection (C137)

SA16

1030

Connection (C138)

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

v = ways No. of connections

Pages Position

X1 (2 v)

560 Solenoid valves

Left frame gauge solenoid valve connection

X2 (2 v)

565 Solenoid valves

Right frame gauge solenoid valve connection

X3 (6 v)

1400 Cab

X4 (2 v)

1500 A/C system

X8 (8 v)

Description

Right rear view mirror connection A/C condenser connection

660 Connection to harvesting equipment Connection/Harvesting equipment

Connection on right panel towards harvesting equipment

X13 (round)

100--200--600--700--800 Harvesting equipment/connection

X14 (2 v)

500 Solenoid valves

Connection on front hydraulic bar solenoid valve

X15 (2 v)

500 Solenoid valves

Connection on front hydraulic bar solenoid valve

X16 (2 v)

600 Solenoid valves

Connection on harvesting header lifting solenoid valve

X17 (2 v)

600 Solenoid valves

Connection on harvesting header lifting solenoid valve

X18 (2 v)

300 Shielding inching

Connection on inching pump solenoid valve

X19 (2 v)

300 Shielding inching

Connection on inching pump solenoid valve

X20 (6 v)

300--400 Connection/Pedals

X21 (6 v)

300 Solenoid valves

Road/field speed solenoid valve connection, noria in washing position

X22 (2 v)

600 Solenoid valves

Cross conveyor movement solenoid valve connection

X23 (2 v)

600 Solenoid valves

Cross conveyor movement solenoid valve connection

X24 (2 v)

200 Harvesting equipment

X25 (2 v)

800 Connection/trailer

X27 (12 v)

400 Inching card

Connection to pedal DPI

Free connection Connection to trailer socket Inching card connection

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

X28 (2 v)

600 Solenoid valves

Connection on hopper solenoid valve

X29 (2 v)

600 Solenoid valves

Connection on hopper solenoid valve

X30 (3 v)

300 Connection

X31 (2 v)

800 Harvesting equipment

Rear work light connection

X32 (2 v)

800 Harvesting equipment

Rear revolving beacon connection

X33 (2 v)

800 Right lighting

X34 (12 v)

1200 Lever

X35 (12 v)

100 Solenoid valves

X36 (12 v)

900 Steering column

Connection right panel for noria outer control during washing

Harvesting tunnel inlet light connection Lever connection (on the cab rear panel) Sloping indicator ECU connection Lighting multifunction switch connection Connection on destemmer cable harness

X37 (12 v) X38 (2 v)

300 Solenoid valves

Proportional noria solenoid valve connection

X39 (2 v)

300 Solenoid valves

Traction reduction solenoid valve connection

X40 (2 v)

200 Solenoid valves

Cleaning solenoid valve connection

X41 (2 v)

700 Solenoid valves

Shaking solenoid valve connection

X42 (4 v)

800--900 Right lighting

Right rear light connection

X43 (4 v)

900 Right lighting

Right indicator light connection

X44 (4 v)

800--900 Left lighting

Left rear light connection

X45 (4 v)

900 Left lighting

Left front light connection

X46 (2 v)

500 Solenoid valves

Connection on service block reverser

X47 (2 v)

500 Solenoid valves

Connection on service block bypass

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 X48 (2 v)

400 Solenoid valves

Connection on left brake solenoid valve

X49 (2 v)

300 Harvesting equipment

X50 (round)

1400 -- 1500 cab

X51 (6 v)

1400

Connection to roof cable harness, for lights

X52 (4 v)

1400

Free connection for rear window wiper motor

X53 (10 v)

1400

Free connection for rear window wiper switch

X54 (8 v)

1400

Free connection for rear view mirror switch

X55 (4 v)

1400

Radio connection

X56 (6 v)

1400

Radio connection

X57 (6 v)

1400

Left rear view mirror connection

X58 (2 v)

600 Harvesting equipment

Conveyor solenoid valve connection

X59 (2 v)

600 Harvesting equipment

Divider solenoid valve connection

X60 (2 v)

600 Harvesting equipment

Free connection

X61 (12 v)

00--300 Connection

Conveyor reversal solenoid valve connection Connection to A/C system

Inching card connection

X62 (6 v)

Connection on destemmer cable harness

X63 (2 v)

Connection on destemmer cable harness

X70 (3 v)

10 Steering column

Pneumatically--operated seat connection

X71 (6 v)

1000 Connection

Connection to implement position control ECU

X72 (1 v)

300 Connection

Road/field status signal connection for inching card

X73 (2 v)

500 Steering column/lighting/ left

Connection to hydraulic bar height DPI

X74 (2 v)

400 Connection

Left steering solenoid valve connection

75 (2 v)

400 Connection

Right steering solenoid valve connection

X76 (6 v)

400 Connection

Steering angle sensor connection

X77 (6 v)

400--600--1000 Connection/steering column

Connection to different functions

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 X78 (3 v)

800 Right lighting/trailer

X79 (2 v)

900 Left lighting

X80 (2 v)

800 Left lighting/trailer

X81 (2 v)

900 Harvesting equipment

X82 (2 v)

900 Right lighting

X83 (7 v)

800 Trailer

X84 (2 v)

400 Solenoid valves

Connection on right brake solenoid valve

X85 (2 v)

400 Solenoid valves

Capacity divider solenoid valve connection

X86 (4 v)

2800 Destemmer

87613091A 03 -- 2008

Connection to trailer socket Only on series 001, left indicator free connection Connection to trailer socket Free connection on harvesting equipment Only on series 001, right indicator free connection Trailer connection

Destemmer supply connection

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

No. of connections

Pages Position

A (12 v) Yellow

Steering column

B (4 v)

Other

Free connection

C (4 v)

Other

Free connection

D (4 v)

Other

Free connection

E (4 v)

Other

Free connection for rear viewing

F (12 v) Red

Steering column

Description Connection to steering column cable harness

Connection to steering column cable harness

G (4 v)

Inching radar connection

H (4 v)

Inching sensor connection (on front left wheel)

I (4 v)

Lever

Connection to lever

J (12 v) White

Steering column

K (12 v) Blue

Cab

L (8 v) White

Connection

Connection to junction cable harness

M (12 v) Black

Connection

Connection to junction cable harness

N (8 v) Brown

Solenoid valves

O (8 v) Yellow

Left lighting

P (12 v) Brown

Steering column

Q (8 v) Grey

Engine

R (8 v) Green

Left lighting

S (8 v) Black

Multipurpose card

T (8 v) Red

Left lighting/different uses

U (12 v) Grey

Right lighting

Connection to right lighting

V (12 v) Green

Left lighting

Connection to left lighting

W (12 v) Red

Engine

Connection to engine cable harness

X (8 v) Blue

Connection

Connection to junction cable harness

Connection to steering column cable harness Connection to cab

Connection to solenoid valve cable harness Connection to left lighting Connection to steering column cable harness Connection to engine cable harness Connection to right lighting Connection to multipurpose cable harness Free connection and to left lighting

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 Towards display

Potentiometer for display contrast adjustment

(connection) JFREQ (8 v)

JAREV (connection) (16 ) JPOIG (lever) (12 v)

Towards front part

JMV (connection) (20 v)

(connection) JARSEV (20 v)

(solenoid valve) JFEL2 (14 v) (solenoid valve) JFEL1 B (12 v) (solenoid valve) JFEL1 A (18 v)

87613091A 03 -- 2008

JSIGNALS A (steering column) (20 v) JSIGNALS B (steering column) (16 ) JCOL (steering column) (12 v) JP2 = towards (3 v) panel radiator JCLIN (solenoid valve) (8 v)

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

PANEL VERSION The panel displays: Version 2.09

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 PANEL PROGRAMME CHANGE

Loading of the new programme on the PC This new programme is called AM177-- -- -- --.s19 and corresponds to the version ----.---- that is displayed on the panel at the switching--on. (Example: AM1770206.s19 is version 2.06) S

Copy this new programme and paste it in the loading software in â&#x20AC;?prog08szâ&#x20AC;?.

The PC is ready to modify the machine panel version.

PC connection to the card:

Fig. 1

power the unit and detect the total number of engine hours at the time of the intervention. Cut power off.

Remove the front part of the panel (12 socket head screws, 2.5 mm). By a suitable chord no. 944033033, connect the card to the panel to the serial port (9--pin type) of the PC. Lock the 9--pin socket correctly. Position the shunt on the card (CAUTION: this shunt can have two positions, use the one in front of the programming connector).

Programming of the AM177 card of the panel: to use the programme correctly, follow these steps: S

power the machine panel.

Open the updating software using the link on the desktop.

The page of Fig. 2 is displayed.

Fig. 2

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Enter the parameters as shown in Fig. 3. Class 4 Serial Port: With the pop--up menu, set ”28800 Baud” Set the cursor on: IGNORE security failure and enter monitor mode. Click on ”Contact target with these settings …”. The page of Fig. 4 is displayed. Fig. 3

If this dialog box is displayed: S

Turn MCU power off. Wait 6 seconds.

Turn MCU power on. Click on OK” in the dialog box ”Power Cycle Dialog”.

A dialog box is displayed with some ”algorithms”.

Double click on ”algorithms”.

The algorithm BRAUD_az60a.08p” is displayed. Select and double click on this algorithm ”BRAUD_az60a.08p” to open it. The page of Fig. 5 is displayed.

Fig. 4

Fig. 5

87613091A 03 -- 2008

Select and double click on ”EM Erase Module” to cancel the programme from the card.

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

If this indication (random) is displayed click on Yes (fig. 6). The page of Fig. 7 is displayed. Check that on the bottom of the page the following is displayed: ”Module has been erased”. NOTE: if the window ”power cycle dialog” is displayed, refer to fig. 4. Cut power off. Wait 6 seconds. Give power again. Fig. 6

Click on ”OK”. Select and double click on ”EM Erase Module” to cancel the programme from the card. Check that on the bottom of the page (fig. 7) the following is displayed: ”Module has been erased”. If the ”power cycle dialog” window is not displayed, pass directly to the page shown in Fig. 8.

Fig. 7

Select and double click on: ”SS Specify S record” Fig. 8 to open the dialog box and to select the updating file ”AM177-- --.s19” S

Select the file ”AM177-- --.s19” sent for the updating.

Click on ”Ouvrir” to download it.

The page of Fig. 9 is displayed.

Fig. 8

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Select and double click on: ”PM Program module”

The loading of the panel card is automatic.

Fig. 9

During the programme loading step, on the bottom of the screen, some $… are displayed. See Fig. 10. S

At the end of the programming step, the page of Fig. 11 is displayed.

The programming step is complete.

Check if ”Programmed” is displayed.

Fig. 10

Fig. 11

87613091A 03 -- 2008

Close the software.

Cut power off.

Disconnect the PC from the card (do not forget the remove the shunt as well).

Refit the panel.

Check that, during panel switching--on, the required version is displayed (e.g. ”version 2.06”).

Make sure the number of hours of the hour-meter of the thermal engine is not changed.

Test all the machine functions.

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

A K L

D A2 I

H J E F G

F27

F26

X W v S N H

R Q

U P

F25 F24

CARD A 944028027 T

I G

A ED CB

PL5

F23 F9

F22 F8

F21 F7

F20 F6

F18

F19 F5

F16 F2

F15 F1

F14

F13

F12

F11

F10

PL4

F17

PL3 PL1 PL2

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

FUSES AND RELAYS Fuses:

Description

Status

F24

Left direction indicators

F25

Right direction indicators

F26

Left marker lights

F27

Right marker lights

Harvesting equipment work light

Self--propelled machine work light

15 A Revolving beacons

15 A Horn and ”Warning” ECU

15 A Parking lights

15 A High beams

Monitor holding (*)

Upper extractor adjustment motor

15 A Lighter

F10

F11

15 A Multipurpose supply

F12

10 A Stop lights

F13

15 A Self--propelled machine work switch

A and B Fuse detail

F14

Multipurpose multifunction switch

F15

Diesel oil solenoid valve

F16

Inching module supply

NOTE: for the parts relevant to fuses F23 and F10, see chapter 2, page 3.

F17

Different option supply

F18

Power steering supply

F19

CDHA supply

F20

Rear--viewing supply

F21

15 A Multipurpose supply

F22

Panel supply

F23

Self--propelled machine sensors

Relays:

A1 and A2 General

Harvesting equipment sensors

B and C

Hopper augers

Brake holding

Harvesting header revolving beacon

Harvesting header work lights

Self--propelled machine work lights

Direction indicator ECU

Low beams

High beams

K and L

Upper extractor speed

Fuse tester with control LED

(*)-- No panel lighting -- No brake control -- If the link lifting control is made by the switch (90H), the solenoid valve EV (48) is not powered; the panel displays the message ”Feedback Alarm EV 48”.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

758 217

782

46 78

101 92 91

Battery

Ma6 Steering column Ma4 Solenoid valves Ma5 Ma3 Connection

Cab

PL5 Card

87613091A 03 -- 2008

Braid

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

X30 XP3 XP6

XP7 XP4

29 21 84

36 58

67 52 11 137 138

SA12

25 45

85 220 20 34 46

230 231

151 153

87613091A 03 -- 2008

CONNECTOR A (yellow)

CONNECTOR J (white)

Steering column

CONNECTOR F (red)

CONNECTOR P (brown)

34 SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

CONNECTOR J (white)

CONNECTOR A (yellow)

CONNECTOR F (red)

Steering column

CONNECTOR P (brown)

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 35

87613091A 03 -- 2008

Pos.

Cables

CONNECTOR M (black)

CONNECTOR L (white)

CONNECTOR X (blue)

Connection

36 SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

87613091A 03 -- 2008

Connection

CONNECTOR X (blue)

CONNECTOR L (white)

CONNECTOR M (black)

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

87613091A 03 -- 2008

Multipurpose card

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

CONNECTOR S

Solenoid valve

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

87613091A 03 -- 2008

Connection

Ground

CONNECTOR N (brown)

Cables

Multipurpose card Pos.

Solenoid valve

40 SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

CONNECTOR N (brown)

Solenoid valve

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

87613091A 03 -- 2008

CONNECTOR Q (grey)

CONNECTOR W (red)

87613091A 03 -- 2008

Engine

CONNECTOR Q (grey)

CONNECTOR W (red)

42 SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

CONNECTOR U (grey)

Starting from series 002

CONNECTOR R (green)

Starting from series 002

CONNECTOR R Right lighting

CONNECTOR U

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 43

Only up to series 002

87613091A 03 -- 2008

CONNECTOR T (red)

87613091A 03 -- 2008

Starting from series 002

CONNECTOR V (green)

Starting from series 002

CONNECTOR O (yellow)

Only up to series 002

CONNECTOR T

CONNECTOR O CONNECTOR V

Left lighting

44 SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

CONNECTOR I

Lever lighting

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Inching

87613091A 03 -- 2008

Trailer socket

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Socket

Socke t

Harvesting equipment

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 HARVESTING EQUIPMENT CABLE HARNESS 1) Spline SA12

Welded cables

4 -- F728 1 -- F34 3 -- F99

2) Relationship between multi--lead cable, spline SA12 and connection X13 Wires of the multi--lead cable

F272

Black 13

C25

Black 1

F150

Black 14

C45

Black 2

F252

Black 15

C136

Black 3

F180

Black 16

F75

Black 4

F785

Black 17

F85

Black 5

F786

Black 18

F65

Black 6

F728

Black 19

F84

Black 7

F249

Black 20

F634

Black 8

F250

Black 21

F636

Black 9

F34R

Black 22

F51

Black 10

F99

Black 23

F251

Black 11

F99

Black 24

F72

Black 12

F99

Black 25

X13

Wire re.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

F 99 F 171 F 143 (+ 5 V)

101

43% F500L = 0.5 V

40% 38%

2.5 V F500T

4 - F510 (+ 5 V) 1 -- F500L

2 -- F500T 3 -- F503 (--)

87613091A 03 -- 2008

F500T

F500L = 4.5 V

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

ANGLE SENSOR (10)

INCLINOMETER (77)

This sensor is installed on the right steering connecting rod and transmits the steering angle to the inching card for steering valve management. The length (A) of the control connecting rod must correspond to 120 mm.

The inclinometer is supplied by the cable F510, at 5 V.

Checks: -- to be made next to the connector X27 on the inching card. -- supply through cable F143 corresponds to 5 V -- when the front wheels are straight, the voltage on the signal cable must correspond to about 2.5 V. This value changes as the steering angle changes.

It works in both direction; nevertheless, only the cable F500L is used in longitudinal direction. It supplies the warning lights T77 as follows: -- when the machine is horizontal, F500L + 2.5 V and the warning lights are switched off. -- when the machine tilts at 38%, the first two LEDs switch on and the value F500L corresponds to + 0.84 V or + 4.16 V. -- when the machine is tilted at 40%, the first four LEDs switch on and the value of F500L is + 0.76 V or + 4.24 V. -- when the machine tilts at 43%, all the LEDs switch on and the value of F500L is + 0.64 V or + 4.36 V. During installation, direct the ECU so that the cable outlet is perpendicular to the machine moving axis. The warning lights T77 switch on during lifting and lowering.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Fig. 1

1 Brown (+12 V)

4 Black (signal)

Blue (Ground)

Fig. 2 (b) 2 mm

Fig. 3

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

SENSORS AND PROBES FIG. 1 SENSORS or DPI

b) Control When the metal is before the probe, the LED (a) switches on and the signal (black cable) becomes about +11 V.

a) Adjustments Re.

Detail

Type

Adjustment (b)

(19)

Shaking speed

M12--PNP 4 mm

(20)

Conveyor speed

M12--PNP 4 mm

(13)

Front extractor

M12--PNP 4 mm

(21)

Rear extractor

M12--PNP 4 mm

(57)

Harvesting equipM18--PNP 4 mm ment height adjustment

(36)

Harvesting equipM18--PNP 4 mm ment height indicator

(53)

Capacity divider pedal

M12--PNP 4 mm

(59)

Forward speed

M12--PNP 2 mm

(91)

Brake control

M12--PNP 4 mm

(93)

Brake pedal

M12--PNP 4 mm

(84)

Servo--steering

M18--PNP 4 mm

(26)

Front hydraulic bar height

M12--PNP 4 mm

(51)

Cross conveyor position

M12--PNP 4 mm

(46)

Hopper position

Rectangular

(67)

Harvesting equipment high position

M12--PNP 4 mm

(92)

If there is no metal ground before the probe, the signal will be about 1.5--2 V. The end of these ”TURC” sensors is yellow; they can detect both steel and stainless steel. The detection area is 12 mm for M18 and 8 mm for M12. They must be adjusted within this area. Nevertheless, the shown adjustment value is approximate and must be adapted to the different situations. Always check the operation after assembly.

FIG. 2 INCHING SPEED SENSOR (59) During installation, it should not go beyond the guard. The control LED must switch on when each tooth of the disk passes. This disk has 36 teeth.

FIG. 3 HARVESTING EQUIPMENT HIGH POSITION SENSOR (67) This sensor is installed on the harvesting equipment lifting front link. The value (c) can be adjusted so that the sensor switches on the relevant LED when the lifting cylinders reach the max. end of stroke.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Fig. 4

Fig. 5

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

FIG. 4 PRESSURE SENSORS (references 9, 12, 34, 68)

FIG. 5 HYDRAULIC OIL TEMPERATURE PROBE (re. 69)

These sensors can be adjusted through the screw re. B located between the two terminals. To adjust them, install a pressure gauge on the hydraulic circuit and compare the conditions of the warning light or the indicator with the pressure.

(69) This sensor is installed on the service/steering pump intake manifold and must be directed. To this purpose, the inspection led (a) must be directed at 90 degrees towards the motor. To this purpose, use 18.5x30 washers, thickness 0.4 mm, re. 87653515.

(9)

filter clogging pressure, it switches on the warning light under: -- 2 bar for the general system -- 1 bar for drain

(12)

priming pressure, it switches on the warning light under 15/17 bar.

(34)

braking reduction pressure, it changes the condition of the warning light at about 17 bar.

(68)

switching--on pressure of the stop lights at about 60 bar.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

Fig. 1

4 5

147 150

168 156

2 60

Fig. 2

3 2 1 138

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1 MOTORS Speed adjustments FIG. 1 CAPACITY ADJUSTMENT RATIOMOTORS 52, 54, 60 and 80

FIG. 2 FRONT EXTRACTOR SPEED ADJUSTMENT RATIOMOTOR

They are used to adjust the capacity limiters: -- (147) for conveyors -- (150) for rear extractor -- (156) for harvested crop divider -- (168) for shaking

The ratiomotor (58) operates the capacity limiter (151) or the pressure limiter (149) that makes the front extractor speed change. It is installed on the cleaning pump hydraulic block (138).

Standard adjustments

The capacity limiter (104) is pressure--fitted in the block (138).

Before installing the ratiomotor, tighten the needle of the capacity limiter (1) as much as possible, then loosen it by one turn.

Fit the ratiomotor assembly in max. stroke position on the needle and tighten the fastening screws (3).

Install the plate (4) with two limit switches (5) and (6). Adjust the position of this plate next to the fastenings (7) to operate the switch (6).

NOTE: the capacity limiter needle should not reach the max. opening or closing position: the ratiomotor would not be able to start it on its own.

Basic adjustments: --

capacity limiter Fully loosen the pin of the capacity limiter (151), then tighten it by one quarter of turn. Adjust the card position so that the part (1) releases the limit switch (3), then check that, when the limiter (151) is locked, the limit switch (2) stops the motor before reaching the mechanical limit switch.

pressure limiter Fully tighten the pin of the pressure limiter (151), then tighten it by one quarter of turn. Adjust the card position so that the part (1) releases the limit switch (2), then check that, when the pressure limiter (151) is released, the limit switch (3) stops the motor before reaching the mechanical limit switch.

NOTE: to shift from one system to another, rotate the motor, in order not to revert the electrical connection. During the electrical connection, the motor rotation direction must correspond to the limit switches installed on the cards.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 1

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

SECTION 55 -- ELECTRICAL SYSTEM Description

Chapter

Steering aids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Inching handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Machine wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chapter 2 -- Inching control

CONTENTS

Description

Page

Inching handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

INCHING CONTROL for machines equipped with one radar in the middle and one sensor in the right front wheel

Application: for the card 87650366

--- A new cable connecting card/PC is necessary, re. 380002715 (blue ECU) to enter the parameters.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2 INCHING CONTROL

E B

A D

F E G C1 C2

C B B1

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2 INCHING ELECTRICAL CONTROL

Electronic card

Inching potentiometer B1 Neutral microswitch B2 Microswitch not used

Adjustment control card C1

Speed adjustment potentiometer

Adjusted speed enabling switch

Emergency switch

Adjusted speed control LED

Programming cable (connection A--card and PC), re. 380002715

Neutral position control LED (switched off when the lever is in neutral position)

Operation

1. 1.

Principle

Battery

+ --

Adjusted inching control module, formed by A + B +C

Range coil forward Reverse coil

Potentiometer C1 Frequency output for speed displaying Road position signal + 12 V

In field position, it chooses the best frequency. Nevertheless, it selects the radar by default

Inching speed signal + 12 V Switch C2 signal Radar signal Sensor signal Forward range HP sender

Antistarting output

Forward range 12 V output In road position, it chooses the sensor only

LED E

Right steering valve

Reverse HP pressure switch Thermal engine speed Steering angle Flow division valve

87613091A 03 -- 2008

Left steering valve

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

-- In normal operation, in field position, the radar frequency is used, but the system uses the sensor frequency if a fault is detected. -- The sensor frequency must be used compulsorily holding the switch C2 pressed for 5 seconds when the machine moves forward to the notch at a pre--set speed. In this case, the LED (E) flashes irregularly. Another pressing on the switch C2 for 5 seconds enables the return to the automatic mode. -- In road position, only the sensor frequency is used. 1. 2.

Adjusted speed

It is formed by A + B + C + D + E and the grid has a central notch. There are two possibilities: 1. 2. a. Speed defined on the notch, but not adjusted; the LED (E) is off. This speed is programmed by the potentiometer C1, but it changes with the rolling resistance and engine speed. 1. 2. b.

Speed adjusted on the notch, enabling by the switch C2 when: the machine forward movement is in field position, the inching lever is in neutral.

The LED flashes, but the speed becomes effective when the lever touches the first notch: The LED is on continuously if the radar frequency is used The LED flashes irregularly if the sensor frequency is used This speed is programmed by the potentiometer C1 between 0 and 14 km/h, it does not change with the rolling resistance because the system stabilizes it according to the signals coming from the radar or from the inching sensor. In road speed, the machine moves at max. 25 km/h. The potentiometer has no effect. In field speed, the machine moves at max. 14 km/h. The adjustment is automatically cut--out when the sender signals a HP value in forward range corresponding to 450 bar (depending on the parameters) and the current corresponds to the last value read during cutting--out. 1. 3.

Self--propelled machine control It works in road position or in adjusted field position. When the thermal engine is at idling speed, the machine forward movement does not occur even if the inching lever is pushed forwards. Thus, the potentiometer (B) asks for a speed, but the engine speed signal is too weak and the card does not send any current. When the engine speed increases (starting from 1200 rpm), the machine moves forward. Thus, the current sent to the coil increases proportionately to the engine speed, with a max. value corresponding to the inching lever position (set--point value of potentiometer B). If the engine speed goes on increasing, current decreases to keep the inching speed.

1. 4.

Steering valves

The current sent to the steering valves depends on the information received from the steering angle sensor. 1. 4. a. In field and road mode, under 12 km/h, the current sent to the steering valves depends on the information received from the steering angle sensor. 1. 4. b. In road mode, under 12 km/h, the valves are supplied to the max. value (to open the serial lines fully). Information come from the inching speed DPI. The valves shall be automatically and immediately cut--out if the reverse pressure switch sends a signal. It is

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

operated when the reverse HP reaches 60 bar (impossible parameter). In this case, they work normally (see chapter 1.4.a). Cutting--out is kept at least for 4 seconds after the first signal from the reverse HP sends, to prevent too often changes in case of bumps. 1. 5.

Forward range F73 output It is positive when the NO signal of B1 = 1 and there is forward range current (C231). (Intensity higher than the start intensity). It enables the road speed and proportional norias B1 determines the neutral position B2 not used F73 = 1 when the lever is in forward range

1. 6.

Antistarting output F06 It is positive when the signal NC of B1 = 1 F06 = 1 when the lever is in neutral. The LED (G) is switched off. F06 = 0 when the lever is in forward range or reverse. The LED (G) is switched on. The LED (G) corresponds to the status change of microswitch B1

1. 7.

Microswitch B1 and B2 position table Microswitch B1

Microswitch B2

Blue/red

Pink

Front

Central

Rear

Front

Central

Rear

Violet

Grey

Blue

Grey/ Pink

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2 87541203

B1 B2

NC NO

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Connection 1 2 3 4 5 6 7 8 9

X27

G 1

X72

12 11 10 9 8 7 6 5 4 3 2 1

7 9

3 2 1

F141

Forward range HP signal

F31 F144 F143 F171 F154 C153

Engine speed

F152 C151 C49 F270

Steering angle common + 5 V steering angle Steering angle signal Right valve mass Right valve supply Left valve mass Left valve supply Capacity divider signal Reverse HP signal

87613091A 03 -- 2008

12 11 10 9 8 7 6 5 4 3 2

Towards safety switch D

LED E ground (--) Switch C2 Potentiometer C1 output S (+) 5 V potentiometer C1 LED E supply (+) Switch C2 Potentiometer C1 ground

Towards potentiometer C and LED E

9 8 7 6 5 4

X61

Towards monitor

F16B

White Brown Green Yellow Brown Grey White

7 6 5 4 3 2 1

9 1

White Brown Green Yellow Grey Pink Blue Red Black

Red Green Blue Black Grey/Pink Grey Red/Blue Violet Pink F73 C231 F233 F233 C232 F34C F34C F16D F16G C20L F99 F06

(--) potentiometer B Potentiometer B output S

NC of B1 (+) potentiometer B NC of B2 NO of B2 common of B1 NO of B1 common of B2

Towards inching lever Potentiometer B

F73=1 in forward range Forward range coil Coil common Coil common Reverse coil Feeding Feeding Right radar signal Left sensor signal Road signal, warning light status Ground Antistarting signal S F06 = 1 in neutral

Towards machine cable harness

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Programming

Programming (it requires a special PC connecting cable) --

Connect the PC and power before starting the software.

Always position the lever physically before confirming a current value.

The potentiometer C1 must be at max. value.

To adjust a current value: --

position the lever in the position corresponding to the current to be adjusted (for example, for the max. forward current in the most forward position). For the starting currents, the lever must release the corresponding contactor B1. A LED (G) in the center of the card switches on.

By the cursor, select the required value.

Click on OK (the value in this position of the lever is confirmed).

Fig. 1 Starting page --

When the software is launched, in the first page click on ”établir connection” (reset connection); the four red rectangles must become green and the message ”logiciel prêt, veuillez cliquer sur suivant” (software ready, click on next) is displayed.

It appears -- card serial number -- inching programme version -- frequency programme version

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 2 General presentation of the page â&#x20AC;?inchingâ&#x20AC;?

Value of the current supplied by the card

It indicates the status of the road/field electric input of the panel

It gives the voltage of the lever potentiometer B

It gives the frequency sent to the reader

C D

A -- Current management B -- Ramp adjustments in road or field mode, selection by B1 B1 -- Selection key to differentiate the adjustment in road and field mode C -- Ramp fine adjustment on the start--up intensity side + X% D -- Ramp fine adjustment at the end of deceleration E -- Test of the detector and of the coils

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 3 Zone A, current adjustment

The displayed curve corresponds to the current adjustments in field mode.

The actual value of the current sent to the coil depends on the road or field mode.

B1 0.00

The panel road/field switch position is meaningless.

1,23 1,05

A 0,43 1,07 0,48

Do not forget to position the lever before confirming.

0,9

Note: zone A (comply with the displayed values and adjust them more precisely, if required). --

To adjust precisely the starting current, when the hydraulic system is at standard operating temperature, on flat ground and the engine runs at 2200 rpm, search by the lever the instant when the machine starts moving. In this step, find out the actual current value, deduct 0.01 A to it and mark it in the corresponding box. In reverse, the start--up intensity must be determined when the contactor B1 is activated [LED (G) switching on].

In field mode, the max. forward current corresponds to the pump total displacement, that makes the machine move at 14 km/h.

In road mode, the max. forward current cannot be adjusted. It corresponds to the max. speed on road (e.g. 25 km/h with 1.07 A) if the inching speed sensor does not work anymore. If the sensor works regularly, the current adapts to keep 25 km/h (see Fig. 8, constant speed, zones h, i, j)

As spare part, the max. forward current in road position is 1.07 A

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 4 Zone B, ramp adjustment Area 1 corresponds to the lever movement between neutral and the first notch. Area 2 corresponds to the lever movement between the first notch and the max. position.

The panel road/field switch position is meaningless, but selection by B1 is compulsory.

3,5

2,5

5,5

Select a value by the cursor and click on OK.

Note: zone B (comply with the displayed values and adjust them more precisely, if required). In road and field mode, ramps are different. Acceleration and deceleration in field mode can be adjusted to obtain the best performance of the machine. In deceleration in road speed, time corresponds to 0.5: this value should not be modified. Acceleration is determined by the lever position. Example: when the lever is suddenly positioned to its max. speed position, the acceleration corresponds to area 2 without considering area 1.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 6 Zones C and D: ramp fine adjustment according to road or field mode selected by B1

Field

Road

3,5

C 3,5

Note: zone C (comply with the displayed values and adjust them more precisely, if required). It enables a fine adjustment of acceleration and deceleration at start--up in neutral position. In road and field mode, ramps are different. Selection is made by the key B1. Xa and Xd: sectors where it is possible to adjust an acceleration or a deceleration different from those set in zone B. Xa or Xd = start--up intensity value + X% of (max. intensity -- start--up intensity). Example for acceleration: start--up intensity (0.25 A) + 20% (1.20 + 0.25) = 0.55 A -- thus the sector where the acceleration corresponds to this ramp will range between 0.25 A and 0.55 A. In road mode, the acceleration can be adjusted with the same procedure of field mode. In road mode, deceleration shall be 20% and the ramp 0.5; do not modify these values.

Note: zone D (comply with the displayed values). It reduces current at the end of deceleration.

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 7 Detector and coil test (Note: these two tests do not operate in reverse) Test Détecteur Test Bobine

Test Détecteur Test Bobine Activer le test

Placer la poignée à fond vers l’avant

Désactiver le test

Avant

Résultats

Poignée à fond en avant Arrière Poignée à fond en arrière

Click on ”activer le test --- activate the test” and position the lever as much forward as possible. This area displays: ”OK” if the test is positive, ”--- ---” if the test fails.

87613091A 03 -- 2008

Test

Put the lever as much forward as possible, then click on ”test”. The result is displayed in the relevant area. ”Test OK” is displayed if the coil works correctly.

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 8 General presentation of the page ”vitesse constante - constant speed”

a 156

b c d

i j

k l

0,2

e Enabling

a) Status: activated

b) Response time: The response time adjusts the current supply speed to the coil. The lower the value, the less sensitive the speed to sensor noises.

c) Max. speed allowed to the notch After adjusting the current values, put the engine at 2300 rpm: -- put the potentiometer C1 at the max. value and do not confirm the adjustment; the LED (E) is off. -- Move the machine placing the lever in the notch and detect the value (see chapter 1, inching general presentation ”fréquence envoyée au lecteur -- frequency sent to the reader”) -- Place this value in ”vitesse maximum autorisée au cran -- max. allowed speed at the notch”.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

This value can be adjusted precisely so that the machine forward speed (between the ”adjusted” and ”non adjusted” positions) is as close as possible. To this purpose: run the engine at 2200 rpm, for example. 1) Checks: do not activate the adjustment (LED off). Run the machine with the inching lever in the notch. Adjust the machine speed to get 4 km/h, for example, by the potentiometer C1. Put the inching lever in neutral to engage the adjustment by the push button C2 (the LED must flash). Put the inching lever in the notch; when the LED switches on, check that the speed corresponds always to 4 km/h. 1) Fine adjustment: if the machine speed is higher in adjusted position, decrease the value To perform this fine adjustment, set the most used engine and inching speed.

d) Zone 1 s: enter ”75%” e) Constant speed stop through wheel angle: enter ”Autorisation -- Authorization”. f) Speed 1: it corresponds to the frequency coming from the sensor. g) Speed 2: it corresponds to the frequency coming from the radar. h) Speed limit in road mode: enter ”156”, corresponding to the signal, in Hertz, of the inching speed sensor in km/h. i) Adjustment zone: enter ”20”, determining the speed zone where the current automatically adapts to keep 25 km/h even if the engine speed decreases. 25 km/h -- 20% = 20 km/h. The zone shall be between 20 and 25 km/h. j) Speed limit response: enter ”10”, corresponding to a response time in the adjustment zone, in road mode (see ”i”). k) Constant speed adjustment control: l) Dead zone: enter ”0.2” corresponding to a speed variation with no system response (+ 0.1 -0.1). m) Acceleration and deceleration gain: enter ”3” corresponding to the ramps that enable to keep the speed adjusted.

Note: in case of irregularity, the gain value (example 2) can be modified and tests can be made by changing the response time value (from 5 to 1).

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 9 General presentation of the page: ”Configuration capteur avancement - inching sensor configuration”

n q o 2 p

n) Status: enter ”1 DPI + 1 radar” o) DPI coefficient: enter ”2”. The frequency used for the adjustment and for the speed reader will be multiplied by 2 (pay attention to the constant C2 of the panel). p) Authorized gap for the radar: enter ”20%” q) Radar ratio: move the machine straight at a speed between 8 and 10 km/h and enter the read value Remark: in road mode, only the DPI is considered. In field mode, the radar is considered automatically, but, if a fault higher than 20% is detected, the system moves automatically to the sensor. To adjust the constant C2 of the panel on 100 m, select: ”ETAT: 1 capteur DPI -- STATUS: 1 sensor DPI”. At the end of this adjustment, go back to STATUS: ”1 DPI + 1 radar” or get the value in road speed.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 10 General presentation of the page: ”Anticalage + pression -- Antitiming + pressure”

j Activé

b c d e f g

k 750

2460

200 35 Activé 600

450

a) Status: activated; it gets the self--propelled machine inching control (deactivated, it removes this control) b) F Max.: set the engine at max. speed and confirm. The corresponding value is displayed, in Hz. c) F Min.: set the engine at 1200 rpm, corresponding to the engine speed below which current is excluded, then confirm. The machine does not move anymore. The corresponding value is displayed, in Hz. d) F Max. -- X%: enter 35, corresponding to the engine speed over which current does not increase anymore. e) Status: activated, corresponding to the automatic adjustment exclusion in case of strong slopes (deactivated, it removes this function). f) 10 V =: enter 600, corresponding to the HP pressure sender in forward range. g) Limit: enter 450, corresponding to the max. pressure on the gear, over which adjustment is cut--out. h) Sensor voltage: it displays the value, in V, of the signal coming from the forward range HP sender. i) bar: it displays the value, in bar, of the signal coming from the forward range HP sender. j) Thermal frequency: it displays the value, in Hertz, of the engine speed. k) Number of rpm for F = F max.: enter the engine speed value displayed on the machine panel when F. max. is confirmed. 87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 11 General presentation of the page: â&#x20AC;?Valves de virage - Steering valvesâ&#x20AC;? a) Current management

a b

1,5 0

0,4

1,31

0,4

f g

0 0,89

74 0,7

a) Coil authorised max. intensity: enter 1.5, corresponding to the max. current that can be sent to the steering valve coils. b) Inner valve starting intensity: enter 0.4, corresponding to the min. current that can be sent to the steering inner valve for the given angle in zone (m). b) Inner valve max. intensity: enter 1.31, corresponding to the max. current that can be sent to the steering inner valve for the given angle in zone (n). d) Outer valve starting intensity: enter 0.4, corresponding to the min. current that can be sent to the steering outer valve for the given angle in zone (o). e) Outer valve max. intensity: enter 0.89, corresponding to the max. current that can be sent to the steering outer valve for the given angle in zone (p). f) Valve management cut--out in road mode starting from: enter 74, corresponding to the max. electric power supply (1.5 A) of the valves starting from 14 km/h, in road mode. g) If frequency loss, limit intensity: enter 0.7, corresponding to the electrical cut--out of the valves at 12 km/h in road mode if the inching sensor signal is lost. h) Left valve, right valve: the values of the current sent to the steering valves are displayed according to the steering angle and side. Road mode with large opening i) Timing of pressure switch 0 = pressure switch stop: enter 4, corresponding, in road mode, to the waiting delay between when the reverse HP pressure switch excludes its own signal (lowering or speed decrease) and when the card excludes the steering valve supply to restore the transmission serial lines. j) Inching lever timing 0 = lever stop: enter 0, not used

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 12 General presentation of the page: â&#x20AC;?Valves de virage - Steering valvesâ&#x20AC;? b) Angle configuration

k +5

m 30

n 80

o 30

p 80

k) Left valve, right valve: the displayed values correspond to the potentiometer angle. This potentiometer detects the steering rotation angle; it is placed on the right steering relay. l) Max. steering angle: enter 87, corresponding to the max. left or right steering angle m) Inner starting angle: enter 30, corresponding to the min. angle over which the steering inner valve starts being powered. n) Inner max. angle: enter 80, corresponding to the max. angle over which current does not increase anymore towards the steering inner valve. o) Outer starting angle: enter 30, corresponding to the min. angle over which the steering outer valve starts being powered. p) Outer max. angle: enter 80, corresponding to the max. angle over which current does not increase anymore towards the steering outer valve. q) Constant speed cut--out angle: enter 30, corresponding to the angle (right or left steering) that automatically excludes the adjusted speed.

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 13 General presentation of the page:

â&#x20AC;?Valves de virage -- Steering valvesâ&#x20AC;?

c) Sensor configuration

r 2,45

6,64

s t

r) It displays the values coming from the steering angle potentiometer s) Parameterization of the potentiometer according to the steering angles. Position the steering as shown in this zone and confirm 1 -- steer to the left as much as possible and confirm 2 -- place the wheels in the center and confirm 3 -- steer to the right as much as possible and confirm u) the displayed values correspond to the potentiometer angle.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 2

Fig. 14 General presentation of the page: ”Valves de virage - Steering valves” d) Test

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

SECTION 55 -- ELECTRICAL SYSTEM Description

Chapter

Chapter 3 -- Machine wiring diagrams

CONTENTS

Description

Page

Starting and charge circuit (000) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Control circuit (100) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Cleaning control circuit (200) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Inching control circuit (300) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Braking circuit and steering valves (400) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Frame gauge and front lifting control circuit (500) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Divider and hopper tilting control circuit (600) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Shaking control circuit (700) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Lighting control circuit (800) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Lighting control circuit (900) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Multipurpose circuit (1000) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Optional and other equipment circuit (1100) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Lever circuit (1200) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 Different function circuit (1300) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

Card P Card A

Card AV

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 STARTING AND CHARGE CIRCUIT (000) Card A

Self--propelled machine electric card, located at the back of the seat, in the cab

Card P

Electronic card on the panel

Card AV Inching electronic card, on the inching lever support A1

General relay

NOTE: multiple arrows correspond to different supply or ground points.

Battery disconnecting switch

â&#x20AC;?Immediate stopâ&#x20AC;? switch on the steering column

Starting switch

14 V -- 120 A alternator

Starter

12 V -- 135 Ah battery

Cigar lighter on the steering column

Cigar lighter on the platform

Pneumatic seat

Climate control compressor

Climate control system pressure switch

Battery charge warning light

Injection advance control thermal contact

Engine stop solenoid valve, placed on the injection pump

Injection advance corrector

Starting relay placed close to the starter

Components protected by fuses:

F23

F10

SA 1

SA 12

Rotation connector X30 for noria maintenance Brake pedal sensor (93) Steering sensors (91) and (92) for brakes Traction reduction pedal sensor (53) Forward range HP pressure sender (85) Hopper position sensor (46) Inching speed sensor (59) Inching speed radar (78) Hazard warning light switch (24) Capacity divider switch (110) Front hydraulic bar height sensor (26) Power steering sensor (84) Harvesting equipment height sensor (36) Rear extractor speed sensor (13) Front extractor speed sensor (21) Conveyor speed sensor (20) Shaking position sensor (26) Shaking frequency sensor (19) Cross conveyor position sensor (51) Divider speed sensor (67) Harvesting equipment height adjustment sensor (57) Harvesting equipment height adjustment switch (44)

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

Holding the ignition key (4) in starting position (output 50)

Inching lever in neutral, the AV card powers F06

Positive supply of the relay (42) through the cable (F45)

Determination of a ground on the relay (42), cable (F145)

Starter rotation

-- bypass EV (10) -- shaking control EV (29)

The alternator (5) charges

Switching--off of the warning light (86) and supply enabling of:

-- EV (217) and (758) for frame extension -- EV (38) and (39) of the front hydraulic bar -- braking EV (95) and (96) -- capacity divider EV (49) -- front traction reduction EV (50) -- extractor EV (23) -- multipurpose EV (136) -- shaking EV (29) -- Road/field selection

87613091A 03 -- 2008

Card A

Card P

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 CONTROL CIRCUIT (100) Card A Self--propelled machine electric card, located at the back of the seat, in the cab

Operation features

Card P

Electronic card on the panel

Panel displaying:

Ma --

Ground points (see section 55.1)

Hydraulic filter clogging warning light

harvesting machine

T10

Air cleaner clogging warning light

multipurpose 1, 2, 3, 4, 5, 6 ....

T12

Priming pressure warning light

The engine speed

T69

Hydraulic oil temperature warning light

T36

Harvesting equipment height warning light

The conveyor and the front, rear extractor speed

T77

Lifting level indication

The possible short--circuited solenoid valve number when intensity exceeds 4 A.

T84

Power steering warning light

If the parking brake is enabled

No priming pressure.

Wrong conveyor or shaking speed when one cable of the motor is short--circuited

The time

The machine inching speed

10 12

Hydrostatic filter clogging probes, connected to the warning light T 9 Main return, calibration 2 bar Wheel motor drain, calibration 1 bar Air filter clogging probe connected to the warning light T10 Hydrostatic priming pressure probe connected to the warning light T12, calibration 17 bar

Safety buzzer

Engine oil pressure sender

Water temperature sender

Diesel oil level sender

Noria height sensor

Hydraulic oil temperature probe connected to the warning light T69 (90_C)

Longitudinal inclinometer ECU (operation, see chapter 1)

Power steering sensor

if it is programmed in mode:

The hectare--counter works if:

it receives information about inching speed over 0.5 km/h,

or, it receives information about shaking speed over 50 rpm and powering of solenoid valve EV (29),

or if there is power supply on XP7/8.

Horn (14) operation --

It is operated after contact from F37 and it is grounded through F346 if an alarm is operated.

Warning light T9 function --

This warning light switches on if it is powered by one of the two filter clogging pressure switches (9).

87613091A 03 -- 2008

Card A

Card P

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 CLEANING CONTROL CIRCUIT (200) Card A

Self--propelled machine electric card, located at the back of the seat, in the cab

Sensor M12 for front extractor speed (2 pulses per revolution)

Card P

Electronic card on the panel

Ma --

Ground points (see section 55.1)

Conveyor and divider speed adjustment switch, from the panel

K -- L

Front extractor speed control relay

Cleaning enabling switch on the panel

X24

Free connector on harvesting equipment

Selection switch to display the speed (extractors, conveyors, divider) from the panel (there is no divider speed reading)

Extractor speed adjustment switch, from the panel

Rear extractor speed adjustment motor

Conveyor speed adjustment motor

Front extractor speed adjustment motor

Conveyor rotation direction reversal switch It changes the working mode if it is pressed simultaneously with (48B)

Extractor enabling solenoid valve

Conveyor enabling solenoid valve, standard rotation direction

Solenoid valve enabling the reverse rotation of the conveyors

Spline

Multifunction lever E: cleaning enabling

Harvesting equipment hour--meter

Sensor M12 for rear extractor speed (2 pulses per revolution)

Sensor M12 for conveyor speed (2 pulses per revolution) It operates an alarm when the speed decreases under 300 rpm

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

Engine rotation (58): to increase the speed F165 is powered and F164 is a ground To decrease the speed F164 is powered and F165 is a ground If the pump adjustment is by pressure.

Engine rotation (52): to increase the speed F65 is powered and F84 is a ground To decrease the speed F84 is powered and F65 is a ground

Engine rotation (54): to increase the speed F75 is powered and F85 is a ground To decrease the speed F85 is powered and F75 is a ground

pressure on +/-- of the lever or switch (45) of the panel

pressure on +/-- of the lever or switch (50) of the panel

Starting enabling: -- of proportional norias -- of norias in washing position -- of the divider

pressure on +/-- of the lever or switch (50) of the panel

-- switch (M) of the lever.

-- switch (G) of the panel

Speed selection by:

The arrow is in front of the conveyor symbol:

After 4 seconds, conveyors start as EV (25) is powered C25 = 1 and C45 = 0

Press the switch (62), the conveyors rotate in reverse direction as EV (45) is powered C45=1 and C25=0

The arrow is in front of the rear extractor symbol:

Starting of front extractor as EV (23) is powered C23=1

It operates the sound alarm if the speed is lower than 300 rpm

The arrow is in front of the front extractor symbol:

Pressure on the switch (49) of the panel or (E) of the lever

Charge warning light (86) switched off

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 11

87613091A 03 -- 2008

Card A

Card AV

Card P

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 NORIA AND INCHING CONTROL CIRCUIT (300) Card AV Inching electronic card, lever lower part

Inching speed radar

Card P

Electronic card on the panel

Adjusted inching control

Ma --

Ground points (see section 55.1)

Electrical inching control lever

X30

Connector located in the right panel, to operate the norias through a connected switch (see tooling, section 88)

110

Front traction reduction control switch (if simultaneous with left pedal)

Spline 20

Road speed solenoid valve

Inching proportional noria enabling solenoid valve

Washing noria enabling solenoid valve

Inching capacity divider control solenoid valve

Traction reduction enabling solenoid valve

220

Field speed solenoid valve

231

Inching pump solenoid valve for forward range

232

Inching pump solenoid valve for reverse

Noria washing enabling switch

Reverse proportional noria control switches [if simultaneously with (62)]

Road speed switch

Reverse noria control switch 48B, it changes the working mode if pressed simultaneously with (62)

Left pedal sensor for right/left capacity divider control S = 1 when the pedal is in neutral position

Proportional noria enabling switch

Inching speed sensor placed on the front left wheel

Reverse proportional noria control or conveyor belt rotation reversal switch [if simultaneously with (25)]

Emergency inching switch

NOTE: 1) the inching control cable harness between the card AV and the solenoid valves (231) and (232) is separated and shielded. 2) The solenoid valves are protected against short circuits by the electronics (no fuse). The panel displays the message â&#x20AC;?Feedback Alarm EV ----â&#x20AC;?.

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 INCHING PROPORTIONAL NORIAS Pressing the switch (56) Switch (47) in field position, warning light switched off EV (20) not powered C20 = 0 Norias are at a standstill EV 26 is not powered The LED of the switch (56) is off C26 = 0 Lever in inching position, thus card AV: F73 = 1 F06 = 0

The conveyors rotate as EV 25 or EV 45 is powered C25 = 1 or C45 = 1

The inching speed is lower than 3 km/h

Proportional noria EV (26) pre--selected and LED of the switch (56) flashing C26 = 0

Noria rotation proportional to inching as EV (26) is powered. The LED of the switch (56) is on C26 = 1

Pressing the switch (48) in 2 and 3

Norias rotate in reverse direction if the machine is in reverse but F73 = 0 C26 = 1

2) Stop The norias rotate as EV (26) is powered C26 = 1

Pressing the switch (56)

Noria stopping and switching--off of the LED of switch (56) C26 = 0

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 WASHING POSITION Pressing the switch (22) or contact between the terminals X30/A and X30/B

Inching lever in neutral. The card AV powers F06 F06 = 1

-- Switching--on of the LED of switch (22) -- Supply of the by--pass EV (10) -- Noria rotation in washing position as EV (46) is powered C46 = 1 and C10 = 1

It prevents shaking start

If cleaning is enabled EV (23) is powered C23=1

Conveyor washing cycle: -- they rotate in standard direction for 10 minutes, EV (25) powered -- then 6 alternate movements every 30 seconds reverting EV (45) -- then, rotation in standard direction for 10 minutes, etc.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

INCHING CONTROL

With inching lever in neutral, F06 is powered by the card AV F06 = 1

Pressing the switch (47), if the relevant warning light is switched--off

Lever return to neutral position, F73 is cut out and F06 is powered F73=0 and F06=1

With the inching lever in reverse, the card AV cuts out F73 and F06 is cut out F73=0 and F06=0

Inching lever in neutral, the AV card powers F06 F06 = 1

87613091A 03 -- 2008

The alternator charges, the warning light T86 is switched off.

The LED of the switch (47) switches on and the road speed is preset.

Lever in inching position, the card AV powers F73

Road speed as EV 20 is powered

F73 = 1

C20 = 1

The LED of the switch is on and the road speed is preset, but it is in field speed as EV 220 is powered for 200 m/second after a timing of 1.5 seconds C220=1 for 200 m/second

The field speed remains C20 = 0 and C220 = 0

Second pressing on the switch (47), if the relevant LED is on

Field speed as EV 20 is not powered anymore

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 FRONT TRACTION REDUCTION AND CAPACITY DIVIDER

The alternator charges, the warning light T86 is switched off.

Press the left pedal. The DPI (53) S = 0 F189 = 0

The warning light of the switch (110) is switched off F177 = 0 Pressing this switch (110) F176 = 1

The stop lights are off F270 = 0

Warning light of the switch (47) switched off, thus in field speed C20 = 0

Capacity division enabled as EV (49) is powered C49 = 1

Front traction reduction enabled as EV (50) is powered C50 = 1 and F177 = 1 switches on the warning light of the switch (110)

Warning light of switch (110) switched on F177 = 1 -- Pressing this switch: F176 = 1 (MOM) F177 = 0

Front traction reduction excluded as EV (50) is excluded C50 = 1 and F177 = 0 switches off the warning light of the switch (110)

87613091A 03 -- 2008

Card A

Card AV

Card P

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 BRAKING CIRCUIT AND STEERING VALVES (400) Card P

Electronic card on the panel

Card A Self--propelled machine electric card, located at the back of the seat, in the cab

Multifunction lever

Card AV Inching electronic card, lever lower part

Parking brake pressure switch (from 15 to 17 bar), connected to the warning light T34

Switch placed at the back of the inching lever

Forward range HP sender

Proximity detector installed on the steering relay S = 1 with right steering

Proximity detector installed on the steering relay S = 1 with left steering

Proximity detector installed on the right pedal S = 1 when the pedal is in neutral position

101

Steering angle sensor

Ma --

Ground points (see section 55.1)

T34

Parking brake warning light

Locked brake holding relay when the contact is cut out

NOTE: -- after the contact, the cable F25 is a ground, the relay D closes -- - F7 protects also: the lighting of the LCD display on the panel

Left brake control electric distributor

Right brake control electric distributor

151

Left steering valve control electric distributor

153

Right steering valve control electric distributor

NOTE: the solenoid valves are protected against short circuits by the electronics (no fuse). The panel displays the message â&#x20AC;?Feedback Alarm EV ----â&#x20AC;?.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

STEERING VALVE OPERATION Field position Road position up to 12 km/h

The machine moves forward without steering The angle sensor (101) sends a signal = 2.5 V

The machine moves forward while steering

The capacity divider does not work C49 = 0

EV (151) and (153) are not powered. Drains of serial lines are closed, antiskid is operating.

To the right, the angle sensor signal increases

The steering valves (151) and (153) are progressively powered according to the parametrizing values, see chapter 1.

To the left, the angle sensor signal decreases

The steering valves (151) and (153) are progressively powered according to the parametrizing values, see chapter 1.

The signal F16G of the inching DPI corresponds to a speed lower than 12 km/h

Road position over 12 km/h The machine moves forward with a speed higher than 12 km/h

EV (151) and (153) are powered at the max. value (1.5 A). Drains of serial lines are open, antiskid does not operate.

The signal F16G of the inching DPI corresponds to a speed higher than 12 km/h

No signal from the reverse HP sensor F270 = 0

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

RELAY D OPERATION

No contact, thus the panel is cut--out

With the contact or until panel is powered

JSIGNALSA/18 = 0 thus: F25 = 1 and relay D is not activated, the contact is open F37 = 0

JSIGNALSA/18 = ground, thus: F25 = ground and the relay D is activated, the contact is closed F37 = 1

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 REAR BRAKES Max. right steering.

The relay D is closed contact F37 = 1

DPI (91) S = 1 -- F991 = 1 or press the switch (72)

The alternator charges, the warning light T86 is switched off

Right brake operating because EV (96) is powered C96=1

Switch (47) with warning light switched off, thus in field position C20 = 0.

Press the right pedal, DPI (93) S=0

Max. left steering, DPI (92) S = 1 -- F992 = 1 or press the switch (73)

The relay D is closed contact F37 = 1

Left brake operating, as the EV (95) is powered C95=1

Note: if the two switches (72) and (73) are pressed simultaneously, or the cables F991 = 1 and F992 = 1 the brakes do not operate, thus C95 and C96 = 0

Release the right pedal, DPI (93) S=1

No braking because the two EV (96) or (95) are not powered C96=0 and C95=0

F25 keeps the ground for 5 seconds independently of the road/field selection. Rear brakes operate as the EV (95) and (96) are powered for 5 seconds C95 and C96 = 1 for 5 seconds

Contact cut--out independently of the condition of DPI and of the switches The panel is always powered

The relay D is closed contact F37 = 1

87613091A 03 -- 2008

Card A

Card P

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 FRAME GAUGE AND FRONT LIFTING CONTROL CIRCUIT (500)

Card P

Electronic card on the panel

Card A Self--propelled machine electric card, located at the back of the seat, in the cab Ma --

Ground points (see section 55.1)

Lifting enabling solenoid valve called ”by-pass”

Front hydraulic bar control solenoid valve

Front hydraulic bar height DPI

217

Front/rear adjustment parallelism adjustment switch (self--propelled machine front part lifting/lowering)

Right frame opening control solenoid valve

758

Left frame opening control solenoid valve

782

Solenoid valve for reverser on service block

Front hydraulic bar height warning light switch

121

Right frame gauge switch

122

Left frame gauge switch

NOTE: the solenoid valves are protected against short circuits by the electronics (no fuse). The panel displays the message ”Feedback Alarm EV ----”.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

RIGHT FRAME MOVEMENT

Hold the switch (121H) pressed

The alternator charges, the warning light T86 is switched off.

Hold the switch (121B) pressed

Supply of: -- bypass EV (10) -- reverser EV (782) -- EV (217) right frame gauge C217 = 1 C782 = 1 C10 = 1

Switch (47) with warning light switched off, thus in field position C20 = 0.

Supply of: -- bypass EV (10) -- reverser EV (217) right frame width reduction C217 = 1 C10 = 1

LEFT FRAME MOVEMENT

Hold the switch (122H) pressed

The alternator charges, the warning light T86 is switched off.

Hold the switch (122B) pressed

Supply of: -- bypass EV (10) -- reverser EV (782) -- EV (758) left frame gauge C758 = 1 C782 = 1 C10 = 1

Switch (47) with warning light switched off, thus in field position C20 = 0.

Supply of: -- bypass EV (10) -- reverser EV (758) left frame width reduction C758 = 1 C10 = 1

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 FRONT HYDRAULIC BAR

Press and hold the right switch (55).

Supply of: -- bypass EV (10) -- EV (38) and (39) for front part lifting as: C38 = 1 C39 = 1 C10 = 1

The alternator charges, the warning light T86 is switched off.

Press and hold the left switch (55).

Supply of: -- bypass EV (10) -- reverser EV (782) -- EV (38) and (39) for front part lowering as: C38 = 1 C39 = 1 C10 = 1 C782 = 1

87613091A 03 -- 2008

Card A

Card P

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 HARVESTING HEADER, DIVIDER AND HOPPER TILTING CONTROL (600) Card P

Electronic card on the panel

Card A Self--propelled machine electric card, located at the back of the seat, in the cab

Harvesting header height control solenoid valve

If this cable is positive, the LED of the switch (66) switches on

Harvesting header height control solenoid valve

Free connector on harvesting equipment

Hopper control solenoid valve

Conveyor movement control solenoid valve (towards the retracted position)

Ma --

Ground points (see section 55.1)

C79 X24

Multifunction lever

Harvesting header ground clearance control switch

Conveyor movement control solenoid valve (towards the working position)

Divider speed adjustment switch, on the panel

138

Harvested crop divider control solenoid valve

Hopper position DPI S = 1 if the hopper is lowered

Conveyor position DPI S = 1 if the conveyor is retracted

Harvesting equipment height adjustment DPI S = 1 lowers the harvesting equipment

Divider speed adjustment motor

Harvesting header height control switch without limiting through rear DPI (57) or multipurpose

Harvested crop divider enabling switch

Harvesting equipment high position DPI S = 1 if the harvesting equipment is fully lifted

Hopper control switch, on panel

108

Harvested crop divider reverser control switch

NOTE: the solenoid valves are protected against short circuits by the electronics (no fuse). The panel displays the message â&#x20AC;?Feedback Alarm EV ----â&#x20AC;?.

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

Harvested crop divider in the hopper

Pressure of the switch (66)

The alternator charges The warning light T 86 is switched off

The relevant warning light switches on C138 = 1

Rotation of the divider in normal direction EV (138) is powered C138 = 1 This supply is enabled for a time interval limited by the value of constant C17; thus, this exclusion is available for a time limited by the constant C18; then, C138 is supplied again. In this way, an intermittent operation can be obtained

The front extractor runs EV (23) is powered C23 = 1

Second pressure of the switch (66) Its warning light switches off C138 = 0

Stop of the divider EV (138) is not powered anymore C138 = 0

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

HARVESTING EQUIPMENT LIFTING Pressing the switches: (63H) or (H) or (44) towards F250

Supply of solenoid valves: EV 15 = 1 EV 16 = 1

The alternator charges The warning light T 86 is switched off

Harvesting header lifting as: EV 10 = 1

The max. height DPI signal is positive F272 = 1

HARVESTING EQUIPMENT LOWERING

Pressing the switch: (63B)

Supply of solenoid valves: EV 15 = 1 EV 16 = 1

Harvesting header lowering as: EV 10 = 1 EV 782 = 1

The alternator charges The warning light T 86 is switched off

Pressing the switches: (B) or (44) towards F249

Supply of solenoid valves: EV 15 = 1 EV 16 = 1

The DPI (57) signal is positive F252 = 1

The alternator charges The warning light T 86 is switched off

87613091A 03 -- 2008

Harvesting header lowering as: EV 10 = 1 EV 782 = 1

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

HOPPER LIFTING BY THE LEVER SWITCH

The conveyor is in working position, the signal of the DPI (51) is not positive: F728 = 0

The conveyor is retracted, the signal of the DPI (51) is positive: F728 = 1

The conveyor moves back, as: EV (32) and (33) = 1

The hopper lifts as EV (30) and (31) = 1

Hold the switch (B1) pressed

The harvesting equipment lifts as EV (15) and (16) = 1

The harvesting equipment is fully lifted, the signal of the DPI (67) is positive F 272 = 1

The harvesting equipment is not fully lifted, the signal of the DPI (67) is not positive F 272 = 0

The alternator charges The warning light T86 is switched off

Note: by the lever switch, the harvesting equipment must be lifted

87613091A 03 -- 2008

The bypass is enabled EV (10) = 1

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

HOPPER LIFTING BY THE PANEL SWITCH

The conveyor is in working position, the signal of the DPI (51) is not positive: F728 = 0

The conveyor moves back, as: EV (32) and (33) = 1

The conveyor is retracted, the signal of the DPI (51) is positive: F728 = 1

Hold the switch (90H) pressed

The hopper lifts as EV (30) and (31) = 1

The alternator charges The warning light T 86 is switched off

The bypass is enabled EV (10) = 1

Note: by the panel switch, without any harvesting equipment lifting

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

HOPPER LOWERING BY THE LEVER SWITCH

The hopper is lowered. The DPI (46) signal is positive F759 = 1

The conveyor is retracted, the signal of the DPI (51) is positive: F728 = 1

Extractors and shaking are stopped C23 = 0 C29 = 0

The conveyor moves forward, as: EV (32) and (33) = 1 for 3 seconds

The hopper is lifted. The DPI (46) signal is not positive F759 = 0

The hopper lowers as EV (30) and (31) = 1

Hold the switch (B2) pressed

Supply of solenoid valves: EV (15) and (16) =1

The harvesting equipment lifts as: EV (10) = 1

The harvesting equipment is not fully lifted, the DPI (67) is not enabled F 272 = 0

The harvesting equipment is not lowered, the signal of the DPI (57) is positive F 252 = 1

The harvesting equipment lowers as EV (15) and (16) = 1

The DPI (67) signal is positive F272 = 1

The alternator charges The warning light T86 is switched off

The reverser (782) is enabled C782 = 1

The bypass (10) is enabled C10 = 1

Note: in case of lowering control, the harvesting equipment should not compulsorily be lifted

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

HOPPER LOWERING BY THE PANEL SWITCH

The hopper is lowered. The DPI (46) signal is positive F759 = 1

The conveyor is retracted, the signal of the DPI (51) is positive: F728 = 1

Extractors and shaking are stopped C23 = 0 C29 = 0

The conveyor moves forward, as: EV (32) and (33) = 1 for 3 seconds

The hopper is lifted. The DPI (46) signal is not positive F759 = 0

The hopper lowers as EV (30) and (31) = 1

Hold the switch (90B) pressed

The alternator charges The warning light T86 is switched off

The reverser (782) is enabled C782 = 1

The bypass (10) is enabled C10 = 1

Note: in case of lowering control, the harvesting equipment should not compulsorily be lifted

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

Card P

Card A

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 SHAKING CONTROL CIRCUIT (700)

Card P

Electronic card on the panel

Card A Self--propelled machine electric card, located at the back of the seat, in the cab Ma --

Ground points (see section 55.1)

Spline

Multifunction lever (S): shaking enabling (M): reading selector

Shaking speed sensor (1 pulse per revolution)

Shaking speed adjustment switch, on the panel

Shaking enabling switch, on the panel

Shaking speed adjustment motor

Shaking enabling solenoid valve

NOTE: the solenoid valves are protected against short circuits by the electronics (no fuse). The panel displays the message â&#x20AC;?Feedback Alarm EV ----â&#x20AC;?.

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

SHAKING ENABLING

Pressure on the switch (61) or on the push button (S) of the lever

Switching--on of the LED of switch (61) Shaking enabling EV (29) powered C29 = 1

The alternator charges, T86 is switched off

Norias are not in washing position. EV (46) not powered C46 = 0

Enabling of the hectare--counter

Enabling of the adjustment of the shaking frequency

Selection of the shaking speed by the push button (M) of the lever

Press by pulses the switch (65) of the panel

The arrow is in front of the shaking symbol Pressure on (+/--) of the lever or switch (65) of the panel

Rotation of motor (80) -- To increase the frequency, F49 is powered and F39 is a ground -- To decrease the frequency, F39 is powered and F49 is a ground

Shaking is working C29 = 1

Second pressure on the switch (61) of the panel or on the push button (S) of the lever

Shaking stop as EV 29 is cut out Lower stalk chopper stop as EV (59) is cut out

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

Card A

Card P

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 FIRST LIGHTING AND SIGNALLING CIRCUIT (800)

Card P

Electronic card on the panel

Card A Self--propelled machine electric card, located at the back of the seat, in the cab

Ma --

Ground points (see section 55.1)

Spline

X83

Connector towards trailer

Stop lights

Self--propelled machine work lights

Harvesting equipment work lights

Revolving beacon switch

Work light switch

Rear revolving beacon

Reverse pressure probe to switch on the stop lights from 60 bar

Windscreen washer motor

Harvesting equipment work light relay

Self--propelled machine work light relay

Revolving beacon relay

NOTE: to add additional lights, (see section 50, cab), the fuse rating can be increased -- F1 at 25 A and -- F2 at 30 A max. thus, comply with the capacity of connectors and cables (one ”Deutsch” pin at 12 A and one flat pin on the card A at 25 A max.)

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

RH LH

Card A

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 SECOND LIGHTING AND SIGNALLING CIRCUIT (900)

NOTE: this diagram corresponds only to machines starting from series 002 (on series 001, free connectors are available next to the side direction indicator lights). Card P

Electronic card on the panel

Card A Self--propelled machine electric card, located at the back of the seat, in the cab

”Warning” and direction indicator control unit

”Warning” switch

Lighting multifunction switch

Right direction indicators

Left direction indicators

High beams

Low beams

Left marker lights

Right marker lights

Horn

T23

Hazard warning light

T28

Direction indicator warning light

T30

Hazard warning light

T33

Marker warning light

Ma --

Ground points (see section 55.1)

X81

Free connection on harvesting equipment

Marker light control relay

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

Card P

Card A

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 MULTIPURPOSE WIRING DIAGRAM (1000) Card P

Electronic card on the panel

Card A Self--propelled machine electric card, located at the back of the seat, in the cab Ma --

Ground points (see section 55.1)

X71

Connector for implement management ECU, in the panel inlet sheath

there should be information about inching speed over 0.5 km/h,

or, there should be information about shaking speed over 50 rpm and powering of solenoid valve EV (29).

or, there should be power supply on XP7/8.

SOLENOID VALVE VACUUM

XP1, XP2, XP3, XP4, XP5, XP6, XP7, XP8 and XP9: free connectors for multipurpose. The relationship with the switches depends on the panel version (see table in section 88)

Supply of the following solenoid valves, depending on the working mode, pressing the two switches (48H) and (48B), with engine at a standstill:

XP3, XP4, XP6 and XP7 are placed on the panel, on the right side

Grape harvesting: 15, 16, 30, 31, 32 and 33

Multipurpose 1: 15, 16, 18, 30, 31, 32, 33, 47, 48 and 182

Multipurpose 2; 3; 4; 5 and 6: 15, 16, 30, 31, 32 and 33

XP1, XP2 and XP8 are placed next to the battery XP5 and XP9 are placed under the cab and power the standard auxiliary block NOTE: to start the hectare counter, the following is required:

87613091A 03 -- 2008

Card A

Card P

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 OPTION AND DIFFERENT EQUIPMENT WIRING DIAGRAM (1100)

Card P

Electronic card on the panel

Card A Self--propelled machine electric card, located at the back of the seat, in the cab X25

Reverse range alarm connector

Reverse alarm

Free connector in card A, for different equipment

Free connector in card A for cab

Free connector

REVERSE ALARM CONTROL

Inching control lever in reverse, thus: F73 = 0 and F06 = 0

The reverse alarm (80) is powered

87613091A 03 -- 2008

Card P

Card A

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3 MULTIFUNCTION LEVER WIRING DIAGRAM (1200)

Card P

Electronic card on the panel

72 -- 73 Brake switch

Card A Self--propelled machine electric card, located at the back of the seat, in the cab X34

Free switch

Multifunction lever S: shaking enabling M: reading selector

Connector in the cab rear panel

Lever control: the panel gives the correspondence among the cables when one switch is pressed. Use a multimeter for diode check and comply with the marks in the table. The multimeter must show about 0.6 V when the corresponding switch is pressed. Lever switches it h

Connector X34/ 1

9 --

A2 B1

--+

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

Card A

Card P

87613091A 03 -- 2008

SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

VARIOUS OPTIONS WIRING DIAGRAM (1300)

Card P

Electronic card on the panel

Card A Self--propelled machine electric card, located at the back of the seat, in the cab

Relay, not used

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SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 3

SECTION 58 -- HARVESTING EQUIPMENT

SECTION 58 -- HARVESTING EQUIPMENT CONTENTS Section

Description

Page

Shaking and adjustment description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Transmission assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Shaker assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Special assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Standard adjustments Frequency = 520 rpm Gauge between shakers = 0 mm

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SECTION 58 -- HARVESTING EQUIPMENT

1 TT = 68 Nm

F**

TT = 750 Nm

C =

F**

F** 0 mm

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SECTION 58 -- HARVESTING EQUIPMENT

SHAKING DESCRIPTION Useful working height = 550 mm with 12 positions Number of shakers = 12 Front support number: S

Standard = 11

Single right offset = 1

Single left offset = 1

Double right offset = 1

Shaker diameter = 26 mm Width = not adjustable Adjustable toe--in by the control connecting rod (12) length Drive by hydraulic motor and demultiplying control unit Speed control and adjustment from the operatorâ&#x20AC;&#x2122;s seat Speed continuous displaying on the panel

Assembly: Tightening torque: S

adjusting sleeve for control connecting rods (12) = 750 Nm

locking screw for control connecting rod upper bearing = 68 Nm

F** = assembly with medium--tightening Loctite

Standard adjustments Install the shakers every two holes, well spaced. Toe--in (gauge) = 0 mm obtained by the connecting rod (12) length IMPORTANT: adjust the two connecting rods (12) so that the shaking gauge (C) is centered vs. the machine. The two connecting rods should not compulsorily have the same length: the value X can be different between right and left side. Basic frequency = 520 rpm.

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SECTION 58 -- HARVESTING EQUIPMENT

Fig. 2

TT = 110 Nm

14 19

11 7 TT = 35 Nm

10 8

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SECTION 58 -- HARVESTING EQUIPMENT

ASSEMBLY INSTRUCTIONS FOR THE CONTROL SHAFT --

The shaft (10) is locked in the control unit by a parallel key (8) fastened between the two control unit bearings.

During installation, this assembly (shaft and control unit) must be centered vs. the frame and locked by the tapered rings of the bearings (4) and (5).

All information about the control unit are sent to the panel by the sensor (19). This sensor must receive only one pulse per revolution, thus, pay attention to the assembly direction of the parts (19). It must be adjusted at 3 or 4 mm from the part (9).

In the bearing (5), the roller is axially locked by two 5--mm high shims (13); it must be installed on the right (opposite the control unit).

Tightening torque:

In the bearing (4), the roller is not axially locked (no shims 13); it must be installed on the left (on the control unit side).

(6) bearing locking ring TT = 110 Nm

When the assembly is positioned on the frame and centered, tighten the screws (14), then the ring (6) of the left bearing (4) first, then the ring of the bearing (5).

The control unit rotation is locked by the part (11).

(7) screw = 35 Nm

ECU:

Ratio 1/3.75

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SECTION 58 -- HARVESTING EQUIPMENT

9 4

11 1

TT = 24 Nm

Fig. 1

12 6

Fig. 2 Detail 1

13 Fig. 3 Detail 2

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SECTION 58 -- HARVESTING EQUIPMENT

Fig. 1: SHAKER ASSEMBLY --

See Assembly Instructions for VN 260 60480829

a) Pre--assembly on one end of the shakers (1), install the fork (2) by the counter--plate (3), the screws and washers in the two rearmost holes. Install two opposite concave washers (see detail) and tighten the lock nut to the torque of 24 Nm. Install the shock absorber (5) in the front supports (6). Do not tighten the screw (12). On the other end of the shaker (1), install the support (8) by the guide (9) and the bolts. b) Assembly: locate the pre--assembled unit on the machine. The first shaker is on the bottom, on the machine left side. Fasten the support (8) to the drive plate (10) without tightening the screws. Fasten the support (6) on the frame. Direct the shaker (1) so that the two ends work on a horizontal plane, then tighten the screws (12).

Then, install the second shaker in the second hole from the bottom, on the right side. c) Adjusting: Install every two holes an even number of shakers, to work only in the crop area. Do not locate the shakers next to the edge of the stakes. d) Fig. 2: maintenance: at the end of each working day, make the hook (13) slide on the shakers to keep their ring shape. IMPORTANT - Fig. 3: during winter, it is recommended to remove the shakers and install the hook (13) to keep the shaker rounded shape. Store the latter in a dry place, protected from light.

Wear of the shakers The rated diameter of new shakers is 26 mm. The wear value should correspond to 21 mm. Beyond this value, the shake is liable to break. Replace the worn shakers installing two new shakers, one in front of the other.

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SECTION 58 -- HARVESTING EQUIPMENT

Fig. 4 15

Detail 3

Fig. 5

17 18 Fig. 6 19 20

87613091A 03--2008

SECTION 58 -- HARVESTING EQUIPMENT Fig. 4: SPECIAL ASSEMBLY OF HIGH SHAKERS Special supports are in the on--board supply kit, but they are used only if the shakers must be installed above the level of the last hole (Installation Instructions for (VN 260) 60480965) --

To install only one shaker on the right top side, use the support (14).

To install one shaker on each side, over the hole level, use the two supports (15) and (16).

FIG. 6: SHAKER SPECIAL ASSEMBLY, ON THE LEFT BOTTOM SIDE --

The parts required for this assembly are not included in the on--board supply kit; they are included in the kit re. 905110281 -- Installation Instructions (VN 260) 60480964.

Make the shaker slide in the tube (19) and install this assembly in the new rear support (20). At the front, use the new support (21).

FIG. 5: STONE TRAP --

In some special conditions, the stone traps at the back of the harvesting header should need to be closed. Weld the plates (17) in the control units and place the plastic plugs (18). Plates (17) and plastic plugs (18) are included in the on--board supply kit.

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SECTION 58 -- HARVESTING EQUIPMENT

SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

SECTION 60 -- PRODUCT FEEDING Description

Chapter

Norias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Conveyors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Chapter 1 -- Norias CONTENTS Section

Description

Page

Description and stop on the right side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Lifting system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Rails and slides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Buckets--Skids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Noria operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Noria maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

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1 87613091A 03--2008

SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

RECEIVING AND TRANSPORTATION

Each noria includes 54 flexible, deformable buckets made of food quality polyurethane, which are attached to a calibrated treated steel chain and collect the grapes from under the vine stock, then transfer them to the conveyors. These two chains, driven by skids, run on rails having the same speed and in reverse direction to the forward movement of the machine. In this way, the buckets slide one over the other on the bottom and then stop with respect to the ground, for a perfect sealing. --

A: lid to reach one skid and remove the noria chains

B: bucket chain tension area

Harvesting equipment stops --

When an harvesting equipment is installed on the self--propelled machine, the retraction of the right frame must be limited by two stops.

(1) Stop to be fitted on the frame rear right sliding tube.

(2) Stop installed on the harvesting machine intermediate frame. This stop has one position corresponding to high or low frame.

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

113

5 2

113

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

HARVESTING EQUIPMENT LIFTING SYSTEM

(1)

Front lifting link

(2)

Rear lifting link

(3)

Eccentric pin of the front lifting cylinder foot

(4)

Adjustment and locking lever

(5)

Reference striker for the high position sensor

(6)

Stops

(67)

High position (DPI) sensor

(67)

High position (DPI) sensor

(113)

Front lifting cylinder

Harvesting equipment parallelism adjustment --

Place the harvesting equipment front part on a shim.

By the control lever (4), rotate the eccentric pin (3) by half turn.

Place again the lever (3) in locking position (see drawing).

NOTE: this adjustment has only two positions. It positions the harvesting equipment parallel to the ground, or higher than the front by 30 mm.

Adjustment of the max. height sensor reference striker (5) --

Lift the harvesting equipment as much as possible.

Move the reference striker (5) next to the relevant fastening point, to enable the signal from sensor (67).

NOTE: the strikers (6) touch the rear arch when the harvesting equipment is lifted as much as possible. They position the harvesting equipment vertically to prevent any hopper grasping on the noria side. This position is compulsory to lift or lower the hopper.

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

150 mm

3 1

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

RAILS AND SLIDES

a) Chute control Make sure the bevels on the end of each slide allow for a given misalignment between the slides, both for skids and buckets. b) Rail control --

Align the reference and parallelism faces with respect to the bottom.

Check the perfect alignment of the reference faces with the welded joints.

Check inside parts are perfectly smooth (ground welding).

c) Slide installation While installing the slides and according to the bucket forward direction: --

Check the alignment of the slide inside and outside faces at joint level (add shims if necessary).

Check the slide cross alignment (bevels),

Check if the screw heads are flush with the slides.

Check the parallelism of the inside and outside slides,

Check the rail continuity with respect to the engraved points.

Using a chain section and 12 new skids, check the skid clearance making a full rotation of the wheel. The skids must slide freely without rubbing on the slides.

d) STAKE--GUIDES The stake--guide gauge corresponds to 150 mm Âą 5 (no adjustment) The stake--guide (1) is independent of the wear plate (2). Assemble the screws (3) with standard thread--locking Loctite (F*). F * = screws assembled with standard thread-locking grease.

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

2 3 4

5 6 7 8

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

BUCKETS

1: blank nut 2: inner plate 3: rivet 4: bucket

In case of emergency interventions, use a manual gripper to assemble this type of AVDEL rivets: CHOBERT manual gripper, type 7162, Re.7162 -- 0006 for 4.8--mm diameter. c) Bucket repair

5: lower plate

If a bucket breaks, repair it immediately using a hot--air generator.

6: skid

If the repair is impossible, replace the bucket:

7: chain

cut the rivets connecting it to the other two buckets;

remove the bucket from the skid;

replace the bucket;

tighten the two blank nuts (1) (to the prescribed torque);

connect it with the other two buckets using rivets or 4 stainless steel bolts.

8: flange 9: chain link a) Tightening of buckets on skids Nut (1) Fig. 3: torque = 0.6 daNm. b) Riveting This is done by using a 4.8 mm--dia. flat head blind rivet, make AVDEL Re. 1125--0619 To install the rivets, use a pneumatic gun AVDEL re. 7171 -- 0200 or 7271 -- 000 with long and straight spout, re. 7150 -- 4006, with needle for long spout, re. 7150 -- 7106, length 510 mm. IMPORTANT: change the needles after fitting about 5000 rivets.

d) Skid replacement A strained or broken skid must be immediately replaced as follows: --

turn the chains to move the skid in part (A) of the rail placed at the back of the machine.

Remove the lid; the lid can be disassembled with the inner slide and clears an area to change one skid (6).

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

1 5 8

5 2

A 9

= =

= = A

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

DETAILS OF NORIA DRIVE ASSEMBLY

1. Left side

2. Right side

The control unit (1) sealing is ensured by lip seals (2) and O--rings (3). This control unit does not require any maintenance and is factory greased with food--type grease. Capacity 1 kg.

The adjustments on the right side can be made after those on the left side.

The assembly is tightened by the central screw (4).

By the shim washers (5), center the toothed wheel (9) in the front rail and tighten the screw (10). Fit the retaining ring (11) to lock the moving wheel.

The reduction is 15/60 -- 15 teeth on motor pinion -- 60 teeth on the crown IMPORTANT: the shim washers (5) are spare; they can be used for adjusting the right side, but their thickness must not prevent the assembly from being tightened.

Toothed wheel alignment in the rear rail (6): (no adjustment between the front rail part and the toothed wheel) The control unit fastening screws (7) on the central beam are installed in the opening to move the core and control unit assembly and align it with the rear rail (6).

Lock the ring of bearing (8) in the shaft standard rotating direction.

Some shims (12) must be fitted between the central beam and the rear rail, to get the wished alignment.

3. Toothed wheel position adjustment Make the shaft support slide to get the value X = 260.5 mm. Use a chain section and new skids to check this adjustment. Tighten the screws and make a hole in A to prevent possible slipping. NOTE: the screws (14) get the synchronization between the two bucket chains. The toothed wheels can be turned by installing them on the opposite side. The synchronization adjustment now is on the left side.

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

1 2 10 -- 30 mm

B 4 87613091A 03--2008

SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

REAR SEAL PLATE ADJUSTMENT IN FRONT OF THE BUCKETS (A) The plates should just touch the buckets without rubbing against them. To get this adjustment, the plates at the back are installed with a slight clearance.

CHECK AND ADJUSTMENT OF THE NORIA CHAIN TENSION -- FIG. 7 a) Tension check These two chains have to rotate freely without exceeding the following limits: grasping a bucket by hand in the front upper part, it must be possible to move it of a value between 10 and 30 mm. Above this value, tension the chain again. b) Tension adjustment

Position the connecting link in the area of the lid (B). Remove the lid (B). Extend the chain as much as possible. Remove the connecting rivets between the two buckets, over the connecting link. Disassemble one bucket (over and under the fixed link), removing the rivets in (C) (pay attention not to damage the bucket holes). Remove the connecting link (4). Cut the fourth link of the chain in (D) to remove the disassembled bucket, together with its skid. Connect the two chain ends by the connecting link (4).

Loosen the lock nut (1).

Connect the two buckets with the straps, using some stainless steel screws.

Loosen the screws (2) and (5).

Re--install the lid (B).

Tension by the threaded rod (3). Tighten again the lock nut (1) and the screws (2) and (5).

CHAIN SHORTENING

Tension the chain. Synchronise the two chains, if necessary. IMPORTANT: chain shortening operation can be made only twice. Then, the chain must be replaced.

Find out the connecting link (the bucket connecting rivets are assembled in the opposite way).

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

3 2

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

NORIA SYNCHRONIZATION

New installation of a noria chain

Loosen the 4 screws (1).

Fit the skids in the rail, from the top.

Rotate the toothed wheel manually in the standard rotation direction, until the buckets are perfectly synchronized.

Position the skid under the toothed wheel.

Position the noria motor.

By remote control, rotate the norias in washing position, making the first skid follow them manually.

Re--install the fast fitting, the rivets (or screws) and the lid (A).

Tension the norias again.

Carry out the synchronization.

Tighten the screws (1) correctly.

Removal of a noria chain --

Rotate the norias in washing mode so that the chain fast fitting moves in the lid area (A).

Remove the lid (A).

Remove the rivets and the chain fast fitting.

Remove the control motor (B).

With a rope, pull the upper end of the chain to remove it.

STONE TRAP --

The sealing of the noria rear openings can be achieved by plastic covers (3) supplied with the machine parts. To fit these parts, weld the plates (2).

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 1

SECTION 60 -- PRODUCT FEEDING -- CHAPTER 2

SECTION 60 -- PRODUCT FEEDING Description

Chapter

Chapter 2 -- Conveyors CONTENTS Section

Description

Page

Central conveyor assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Cross conveyor assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Basic speed: 540 rpm.

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 2

Detail A

6 2

3 5

T 12

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 2

CENTRAL CONVEYOR Conveyor belts must be carefully controlled every day.

REPAIR OF A STRIP

ROLLER ASSEMBLY Position the alignment lower roller (1). S

Centre the roller in the conveyor before tightening the bearing rings in the standard rotation direction.

Position the upper tensioner roller (2). S

Centre the roller in the conveyor before tightening the bearing rings in the standard rotation direction. Install the scraper (3); it is fastened on the supports (4) of the bearings and follows the roller while it is tensioned (no adjustment between roller and scraper). Install the antiwear plates (5) between roller and conveyor inner side.

BELT ASSEMBLY --

Assemble the belt (6) in the correct direction (check the strip shape).

Position the strip (7) and the square (8) according to the main rotation direction (see detail A). The rounded angle must be on the belt side.

Fit the fastening screws (9) so that the nut is opposite to the product.

Tension the belt: S

loosen the screws (4) of the bearings, then, by the screws (10), press the upper roller (2) until the belt is stretched enough, preventing any slipping. Center the belt modifying the roller parallelism. Retighten the bearings (4).

They can also be replaced (available as spare parts with re. 944034743).

Remove the belt.

Clean the belt and the strip with a degreaser (acetone).

Weld the sole of the strip to the top of the belt with the aid of a hot air blower.

Press the strip upper part to make sure the welding is correct.

Move the belt slowly to weld the strip throughout its length.

BELT SCRAPER (11) The lower run of the belt is provided with a scraper (11) to dispose of waste. The scraper should graze the surface of the lower run when the belt is taut. Carry out this vertical adjustment acting on the fastening screws (12) only after tensioning the belt. Check the adjustment by rotating the belts.

CONVEYOR CLEANING The daily cleaning must be made with operating conveyors, directing the water jet through the holes T for scrap ejection. A cover (13), placed on the bottom, empties the conveyor after washing.

SPEED SENSOR (20) It is located on the tensioner roller. Adjust the sensor (20) with a 3--mm clearance from the disc (14).

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 2

48.5 mm

20.5 mm

87613091A 03--2008

SECTION 60 -- PRODUCT FEEDING -- CHAPTER 2 SELECTION --

The bars (16) over the belt separate juice and grains from the leaves.

These bars (16) have all the same length. They are fastened by the support (17) in an offset pattern (see the values on the drawing).

The assembly of the support (17) with clearance lets the bar self--align through the belt strips.

The wheel (15) keeps them positioned. It is operated by the passage of strips and harvested crop. It does not require any adjustment.

arily for some operations, such as removing a material clogging. --

The matching sleeve (19) has a 16--teeth gear to drive the rear extractor inlet roller.

The enabling is made automatically with the extractors.

The speed can be displayed in the on--board panel.

Basic setting: 450 rpm. This speed depends on the quantity of grapes for vine and on the inching speed. The selected speed influences the harvested crop cleaning.

OPERATION

STORAGE

At the end of each harvesting season, remove the conveyor belts, repair them if required and store them in a dry area, protected from frost and light.

The belt is operated by the relevant hydraulic motor (18), installed on the lower roller. The belt rotating direction can be reversed tempor-

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 2

23 22 27 28

25 26 51

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 2

CROSS CONVEYOR ROLLER ASSEMBLY

OPERATION

See the chapter concerning the central conveyor; the lower roller has a scraper (21) that does not need adjustment.

The belt is operated by the relevant hydraulic motor (22) operating the lower roller on its turn. -- The drive gear (23) has 19 teeth. -- The roller gear (24) has 15 teeth. The belt rotating direction is reversed simultaneously with the central belt.

The chain can be tensioned by swinging the motor. Loosen the screw (27), that is fastened. Loosen the screw (28) placed on one opening. Swing the motor and tighten the screws again.

The enabling is made automatically with the extractors.

BELT ASSEMBLY See the chapter concerning the central conveyor.

REPAIR OF A STRIP See the chapter concerning the central conveyor.

STORAGE BELT SCRAPERS See the chapter concerning the central conveyor.

CONVEYOR CLEANING

At the end of each harvesting season, remove the conveyor belts, repair them if required and store them in a dry area, protected from frost and light.

MOVEMENT --

This conveyor moves by 180 mm at each hopper swinging. It is installed on a frame (25) with rails. Friction occurs between two stainless steel, greased components (26).

One sensor (51) shows the retracted position of the conveyor, to tilt the hopper. The relevant signal must be positive when the conveyor is retracted as much as possible.

See the chapter concerning the central conveyor.

SPEED SENSOR On this conveyor there is no speed sensor; the relevant speed depends on the central conveyor one.

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SECTION 60 -- PRODUCT FEEDING -- CHAPTER 2

SECTION 74 -- CROP CLEANING

SECTION 74 -- CROP CLEANING CONTENTS Section

Description

Page

Front extractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Rear extractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Basic speed Front extractor: 1500 rpm Rear extractor: 2100 rpm

87613091A 03--2008

SECTION 74 -- CROP CLEANING

300 Nm

4 1

A 6

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SECTION 74 -- CROP CLEANING

FRONT LEAF EXTRACTORS A: harvested crop inlet

B: rotor rotation direction

Bearing assembly details --

The bearing is equipped with a bearing (2) having a double row of balls, waterproof type.

The cut nut (3) is tightened to a torque of 300 Nm (grease the threads when assembling it). Tool to be used: re. 298231.

Grease the bearing before assembling the hydraulic motor; the sealing is ensured by the O--ring (4).

The speed sensor (21) is at 2 mm from the rotor (1) (screw the sensor until it touches the rotor and then unscrew it by two turns).

The bearing lower cage (3) is made up of two parts and can be damaged while disassembling it. Prepare a new bearing for every removal.

Stalk chopper --

This stalk chopper (6) has two height positions. The standard position is the low one. To reach the stalk chopper, remove the sheet (7).

Adjustments --

Speed adjustment: increase the speed to get a satisfactory cleaning of the harvested product. Basic speed: 1500 rpm.

Adjust the height of the lid (8) depending on the harvested crop thickness.

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SECTION 74 -- CROP CLEANING

11 13

12 11 14

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SECTION 74 -- CROP CLEANING

REAR LEAF EXTRACTORS A: harvested crop direction

B: rotor rotation direction

The speed sensor (13) is at 2 mm from the rotor (screw the sensor until it touches the rotor and then unscrew it by two turns).

RoIler Bearing assembly details --

See the chapter concerning the front extractor.

Adjustments --

Speed adjustment: increase the speed to get a satisfactory cleaning of the harvested product. Basic speed: 2100 rpm.

This roller (10) is operated by the central conveyor motor. Its rotating direction is determined by the assembly of the chain (see drawing). S

Drive gear = teeth

Roller gear = teeth

Conveyor gear = 16 teeth

To tension the chain, swing the motor.

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SECTION 74 -- CROP CLEANING

SECTION 80 -- HOPPER

SECTION 80 -- HOPPER CONTENTS Section

Description

Page

Hopper and harvested crop divider . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

87613091A 03--2008

SECTION 80 -- HOPPER

Detail A

87613091A 03--2008

Detail B

SECTION 80 -- HOPPER

HOPPER Only one hopper, capacity 1400 litres. Emptying by rear tilting, operated by 2 parallel cylinders.

DIVIDER The harvested crop division in the hopper is made by a chain and bar system.

Assembly This divider is installed in the hopper, with or without destemmer, but the front axle position is different. This position corresponds to the assembly of bearings (1) on the sides of the hopper: S

Position of part A without destemmer

Position of part B with destemmer

Chain tension is made by the movement of the bearings (1) with threaded stems (2). Keep both shafts reciprocally parallel.

Operation The alignment is made by the hydraulic motor (3). Enabling occurs by a switch on the panel. There is only one rotating direction, but it can be intermittent depending on the value of constants C16 and C17 (see section 55.1).

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SECTION 80 -- HOPPER

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES CONTENTS Description

Chapter

Tooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Multipurpose release and variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Multipurpose diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Multipurpose table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Auxiliary hydraulic block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Plow hydraulic block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 PTO diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Destemmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

87613091A 03--2008

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES CHAPTER 1

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

Chapter 1 -- Tooling

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES CHAPTER 1 TOOLING

Hot air blower for belt welding Re.: 298 207

Manual gripper for installing the bucket rivets Re.: 298 201

Pneumatic gripper for installing the bucket rivets Re.: 298 202

Sensor controller Re.: 298 232

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES CHAPTER 1

EQUIPMENT LIST

To remove the brake piston of ”POCLAIN” rear motors, operate on side A. Re.: 298229 To fit the protection cover, operate on side B. Total H = 60 A

H = 30 D = 190 d = 180 d = 205 D = 215 h = 10

Tightening wrench for extractor cut nuts (30 daNm) Re.: 298 231

Inching control card (944029065) programming cable, 1 radar and 1 sensor, with the right program Re.: 380 002 715 (blue--coloured half electronic box)

Control cable of norias in washing position, from ground (from X30 of the right panel) Re.: 944033078

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES CHAPTER 1

Bracket (reference 5, section 88) for rotor removal/installation with destemmer

”Rexroth” pump idle position adjustment -- Elbows 920019152 (2) M16 x 1.5 -- 9/16JIC -- Hose 944010275 (1) 1/4” diameter length 630 -- ”Minimess” intakes 920018821 (2)

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES CHAPTER 1

Drive serial line pressure adjustment. Limiters 217 and 218 (section 29) VN 2080 -- A Nut 920018295 (1) 1”3/16--12 ORFS -- B Reduction 920018294 (1) 1”3/16 -- 13/16” ORFS -- C Reduction 920019524 (1) 13/16--16 ORFS -- 3/4--16 JIC -- D ”Minimess” intake 920018948 (1) 3/4--16 UNF JIC revolving type Removal tool for pins in the round ”Deutch” connector of the harvesting equipment cable harness Kit re. 380 000 350 including: -- 80 900 370 for dia. 8 mm pin, white -- 80 900 371 for dia. 6.8 mm pin, green -- 80 900 372 for dia. 4 mm pin, yellow -- 80 900 373 for dia. 2.6 mm pin, blue (*) (*) corresponding to this cable harness of the harvesting equipment

Noria rail straightening tool Re.: 944029815

Panel connection cable to the PC, to programme the card Re.: 944033033

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES CHAPTER 1

Tool for engine timing on top dead centre of first cylinder (injection pump removal and installation) Re.: 380002729

machine to a 44--mm diameter Bushing, type 35, to remove the inching serial line pressure limiters (217 and 218 section 29) welded hexagon

Service block solenoid valve disassembly bushing Hexagonal bushings modified to get a 120--mm depth â&#x20AC;?Flutec--Hydacâ&#x20AC;? block: bushings type 24 and 26

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

Chapter 2 -- Multipurpose release and variants

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2 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2

Uncoupling of the harvesting equipment DANGER:

comply with the order

described here below. 1. Adjust the self--propelled machine to get a 1.30--m width on both sides.

2. Lower the self--propelled machine front part as much as possible. 3. Fit the rear supports (1). 4. Remove all fastening screws -- 1 at the front (2) -- 4 on the left side (3) -- 4 in the middle (4) -- 2 on the right side (5)

1.30 m

5. On the central support, pressurise the rectangular tube (6) (use one of the screws previously removed). 6. Lift the self--propelled machine front part as much as possible. 7. Lift the hopper at half height.

8. Fit the supports in the self--propelled machine front part (7). 9. Place the self--propelled machine horizontal again.

10.Lower the hopper on the support.

DANGER: remove only the hopper, do not insist on the stop. 11. Lower the harvesting equipment.

12.Move the self--propelled right side by 100 mm.

5 4 2

13.Remove the noria motor and lay it on the self-propelled machine support. 14.Place the ECU closing door. 15.Remove the hoses and the electrical connections next to the right panel. 16.Leave the self--propelled machine. 17.Remove the shim (8) on the right frame and position it on the right support.

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4 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2

MULTIPURPOSE VARIANTS Harvesting equipment support 713000225 (87720805)

Additional distributors for side implements 714405105 (87740206) Formed by a hydraulic block, hoses and fast fittings to supply side implements and track cleaners.

Pushed side implement--holders 714710025 (87740224) Possible transfer from a VN260

Driven side implement--holders 714712025 (87740221) Possible transfer from a VN260

Standard, central implement--holder 714711025 (87740207) Formed by: -- implement--holder -- hoses to supply the implement--holders a -- position of the longitudinal member for low machines b -- position of the longitudinal member for high machines

a b a b

Impossible transfer from VN260 as it is 5 cm longer

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6 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2 High central implement--holder 714716005 (87740210) Formed by the implement--holder only; thus for the hydraulic system, the machine must have the complete hydraulic variant: 724416005.

c a b

This kit is destined to high machines and can be installed in both positions. a -- in high position, without using the extension (c) b -- in low position, using the extension (c)

a b

NOTE: it can be installed on low machines, in position a, with the extension (c). Hydraulic system for central high implement-holders 714415005 (87740213) Formed by hoses to supply the implement--holders NOTE: this kit is required to install the kit 714716005 on a machine without the complete hydraulic variant, 724416005. Supports for track cleaners 714713015 (87740225) Formed by the implement--holder only Possible transfer from a VN260

Hydraulic fittings 714409035 (87740185) Formed by hoses and fittings installed on the front of the self--propelled machine.

Pump fittings 714402065 (87563254) Formed by: -- female fitting (a) for general return -- fitting (b) to be screwed on the cleaning pump -- male fitting (c) for shaking block -- female fitting (d) for shaking block

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c a

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2

Central container, 1300 litres 714721035

Central container, 1500 litres 714722015

PTO at 45 CV 714703115

Wheel masses 713022055 Formed by two half--masses, each one with weight corresponding to 50 kg. They must be installed in the rear left wheel and are recommended for vineyards with clearance starting from 1.30 m, with sloping and bent grounds. Front mass support 713185005 (87470344) Formed by the support and fastening pin of masses. It can hold 8 masses NH 5169104

Front masses 713186005 (87649554) Not supplied See mass NH, re. 5169104 + pin, re. 5183949 Each mass weighs 40 kg.

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8 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2 Platform 714730015

Charcoal filters 713008035

Additional work lights (cab front part) 713188005 Add one light on each cab front angle, facing outside. They are supplied in parallel with the standard lights.

Additional cameras 714633025 It includes: S

one camera

an 18--m cable

Interface for 3 cameras (Installation Instructions 60425028) 714632025 It includes: S

an interface ECU

A cable harness

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Camera 1

Camera 3

Camera 2

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2

Foot throttle 713187005 (87749534)

Seat belt 713179015 (87661275)

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10 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 2

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES-- CHAPTER 3

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

Chapter 3 -- Multipurpose diagram

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Card P

Card A

2 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES-- CHAPTER 3

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES-- CHAPTER 3

MULTIPURPOSE WIRING DIAGRAM (1000) Card P

Electronic card on the panel

XP1, XP2 and XP8 are placed next to the battery.

Card A Self--propelled machine electric card, located at the back of the seat, in the cab Ma --

Ground points (see section 55.1)

X71

Connector for implement management ECU, free in the panel inlet sheath

XP5 and XP9 are placed under the cab and power the standard auxiliary block. NOTE: to start the hectare counter, the following is required:

XP1, XP2, XP3, XP4, XP5, XP6, XP7, XP8, XP9 and X8, X13: free connectors for multipurpose. The relationship with the switches depends on the programmed working mode (see table in section 88).

there should be information about inching speed over 0.5 km/h,

or, there should be information about shaking speed over 50 rpm and powering of solenoid valve EV (29),

or, there should be power supply on XP7/8.

XP3, XP4, XP6, XP7, X8 and X13 are placed on the panel, on the right side.

Connector XP7 Position Wire

Description

F23

F99

F251

Signal to rear extractor speed information

F16

Signal coming from the inching sensor (C2/90 = Hz/km/h)

F150

Signal to shaking speed information

F229

Towards panel, because if 12 V starts from the hectare--counter (a PNP signal is enough)

C29

Shaking enabling signal (for automatic greasing)

F46

Noria washing enabling signal (for automatic washing)

C51

Signal to front extractor speed information

F225

Input for inching block by--pass (10) control

12 V power supply 12--V l -- 15 A max., protected t t db by F11

G Grounds d 15 A max.

NOTE: for power supply and ground, the max. intensity is 15 A with both cables connected. Nevertheless, a single cable can power 12 A in this case, so 3 A are available for the other.

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4 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES-- CHAPTER 3

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

Chapter 4 -- Multipurpose table

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2 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4 PROGRAMMING OF SWITCHES ACCORDING TO THE MULTIPURPOSE MODE Legend S

Zone 1 = self--propelled machine right panel

Zone 2 = status next to the battery

F785 and F786 are the supplies in X13 to the power--steering warning lights T84

Zone 3 = status at the front of the self--propelled machine

The other indications are electrical outputs available on XP connectors

(M) temporary

(P) Continuous

NOTE: the maximum power available on each electrical outlet corresponds to 4 A.

H = high

Use of multipurpose types

H = high

Multipurpose 1:

B = low

Multipurpose 2: for fumigation equipment

EV = solenoid valves

15, 16, 30, 31, 32 and 33 are electric controls (C...) for the service block EV

Multipurpose 3: (determine the connections between C45 and F786, thus between C25 and F785 next to the connector X13)

10 is the electric control (C10) of the service block bypass

Multipurpose 4: for earth--moving equipment

Multipurpose 5: for pre--cutting equipment

782 is the electric control (C782) of the service block reverser

Multipurpose 6:

18, 47, 48, 182, 115, 116, 134 and 135 are electric controls (C...) of the front auxiliary block EV

11, 12, 13, 14, 53, 54, 55 and 56 are electric controls (C...) of the multipurpose additional block EV

NOTE: to use multipurpose 3, you need to make the following electrical connections next to the connector X13 (re. 87637080) in zone 1: C25 (1) -- F785 (17) C45 (2) -- F786 (18) In this way, the warning lights T84 are powered.

F75 and F85 are outputs in X13 (harvesting equipment connector) to operate temporarily a motor (+)(--); they indicate a polarity reversal (female connector, re. 87637080).

87613091A 03--2008

The LEDs of the ECU used in multipurpose 4 switch on only after a supply matching on connector X71. In this way, in multipurpose 2, 5 and 6 you can use the same supply, but on connector X8.

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4

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4 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4

A1 74

B2 H

D B

LED 3 LED 1 LED 5

LED 8

LED 7

22 108

106

48H

107

48B

62 LED 6 LED 2 LED 4

LED 9

C136 1 C137 2 C138 3

6 F99 5 F23P1 4 C139

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X71

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4

zone 1 XP3 XP6

XP6

XP3 X8

X13

F23 F99

C23 F99

XP7

XP4

F99 F99 F99 F99 F99 F99

C46 F23

F99 F23

XP7 C130 C131 C132 C133 C25 C45

F225 C51 C46 C29

F229 F150

F23 F23

F99 F99 F251 F16E

Blue C32 -- C33 Red C32 -- C33

C45 (2)

White C15 -- C16 Black C15 -- C16

F786 (18)

X13

Green C30 -- C31 Yellow C30 -- C31

C136 C137 C138 C139

zone 2

F99 F99 F99 F99

zone 3

F85 (5)

C14 C12 C56 C54

XP8 F99 F99 F99 F99

C57 C58

F99 F99

XP5

XP9 C47 C182 C116 C135

F75 (4)

XP2

XP1

C13 C11 C55 C53

F785 (17) C25 (1)

F99 F99 F99 F99

C18 C48 C115 C134

F99 F99 F99 F99

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6 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4 MULTIPURPOSE CONFIGURATION Multipurpose 1; 2; 5; 6 for version 2.09 of the panel

Multipurpose

1 A1 A2 B1 B2 C1 C2 H B

30 -- 31 10 (M) 30 -- 31 10 -- 782 (M)

130 -- 136 10 (M) 131 -- 137 10 (M)

11 10 (M) 12 (M)

30 -- 31 10 (M) 30 -- 31 10 -- 782 (M)

30 -- 31 -- 32 -- 33 10 (M) 30 -- 31 -- 32 -- 33 10 -- 782 (M)

130 -- 132 10 (M) 131 -- 133 10 (M)

11 -- 35 10 (M) 12 -- 54 (M)

15 -- 16 10 (M) 15 -- 16 10 -- 782 (M)

32 -- 33 10 (M) 32 -- 33 10 -- 782 (M)

132 -- 138 10 (M) 133 -- 139 10 (M)

53 10 (M) 54 (M)

32 -- 33 10 (M) 32 -- 33 10 -- 782 (M)

15 -- 16 10 (M) 15 -- 16 10 -- 782 (M)

137 (M)

134 10 (M) 135 10 (M)

G D

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137 (P)

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4

Multipurpose 4 for version 2.09 of the panel

Multipurpose

63H 15 -- 16

30 -- 31 10 (M)

18 10 (M)

63B 15 -- 16

30 -- 31 10 -- 782 (M)

47 10 (M)

64H 18 -- 182

32 -- 33 10 (M) 32 -- 33 10 -- 782 (M)

115 10 (M) 116 10 (M)

30 -- 31 32 -- 33 10 (M) 30 -- 31 32 -- 33 10 -- 782 (M)

15 -- 16 10 (M)

48 10 (M)

15 -- 16 10 -- 782 (M)

182 10 (M)

25 (P)

12 -- 53 10 (M) 11 -- 54 10 (M)

57 10 (M) 58 10 (M)

138 10 (M) 139 10 (M)

130 10 (M) 131 10 (M)

136 10 (M) 137 10 (M)

132 10 (M) 133 10 (M)

(+) F85 (--) F75 (--) F85 (+) F75

+) F85 (--) F75 (--) F85 (+) F75

10 (M)

10 -- 782 (M)

64B

10 (M) 47 -- 48 10 (M)

90H 115

10 (M)

90B 116

10 (M)

56 22

134 10 (M) 135 10 (M)

45 (P)

66 108 62

136 (M)

25 106 107 48H 57 48B

10 (M) 58 10 (M)

45H (+) F85 45B

(--) F75 (--) F85 (+) F75

(+) F85 (--) F75 (--) F85 (+) F75

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8 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4 Multipurpose 4 for version 2.09 of the panel

SelecOutputs tion towards switches ECU

Status of Outputs the Control towards selection switches ECU LEDs

Status of Supthe impleplied ment EV LEDs

Implements

Action

137 -- 138 139 (M)

LED 8 (v)

LED 1 (v)

53 10 (M)

LH implement

LED 9 (rg)

LED 1 (rg)

54 (P)

136 -- 137 138 -- 139 (M)

LH implement

137 --138 139 (M)

LED 8 (v)

LED 1 (v) 53 -- 55 LH and RH and 10 (M) implements LED 5 (v)

LED 1 (rg) 54 -- 56 LH and RH and implements (P) LED 5 (rg)

A1 74

136 -- 139 LED 7 (j) (M)

136 --137 138 --139 (M)

136 -- 137 (M)

LED 9 (rg)

136 --139 (M)

LED 7 (j)

137 -- 138 139 (M)

LED 8 (v)

LED 5 (v)

55 10 (M)

RH implement

LED 9 (rg)

LED 5 (rg)

56 (P)

136 -- 137 138 -- 139 (M)

RH implement

137 --138 139 (M)

LED 8 (v)

LED 1 (v) 53 -- 55 LH and RH and 10 (M) implements LED 5 (v)

136 -- 139 LED 7 (j) (M)

LED 1 (rg) 54 -- 56 LH and RH and implements (P) LED 5 (rg)

B 74

136 --137 138 --139 (M) 136 --139 (M)

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LED 9 (rg)

LED 7 (j)

136 -- 138 139 (M)

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4

Multipurpose 4 for version 2.09 of the panel

SelecOutputs tion towards switches ECU

Status of Outputs the Control towards selection switches ECU LEDs

Status of Supthe impleplied ment EV LEDs

Implements

Action

137 -- 138 139 (M)

LED 8 (v)

LED 2 (v)

11 10 (M)

LH track cleaner

136 -- 137 138 -- 139 (M)

LED 9 (rg)

LED 2 (rg)

12 (P)

LH track cleaner

137 --138 139 (M)

LED 8 (v)

LED 2 (v) 11 -- 13 RH and LH and track 10 (M) cleaner LED 6 (v)

LED 2 (rg) 12 -- 14 RH and LH and track (P) cleaner c ea e LED 6 (rg)

A2 74

B 74

136 -- 139 LED 7 (j) (M) 136 --137 138 --139 (M) 136 --139 (M)

138 -- 139 (M)

LED 9 (rg) LED 7 (j)

137 -- 138 139 (M)

LED 8 (v)

LED 6 (v)

13 10 (M)

RH track cleaner

136 -- 137 138 -- 139 (M)

LED 9 (rg)

LED 6 (rg)

14 (P)

RH track cleaner

137 --138 139 (M)

LED 8 (v)

LED 2 (v) 11 -- 13 RH and LH and track 10 (M) cleaner LED 6 (v)

LED 2 (rg) 12 -- 14 RH and LH and track (P) cleaner c ea e LED 6 (rg)

C2 74

B 74

136 -- 139 LED 7 (j) (M) 136 --137 138 --139 (M) 136 --139 (M)

LED 9 (rg)

137 -- 138 (M)

LED 7 (j)

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10 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4 Multipurpose 4 for version 2.09 of the panel

SelecOutputs tion towards switches ECU

Status of Outputs the Control towards selection switches ECU LEDs

137 -- 138 139 (M)

LED 8 (v)

136 -- 137 138 -- 139 (M)

LED 9 (rg)

137 -- 138 139 (M)

LED 8 (v)

136 -- 137 138 -- 139 (M)

LED 9 (rg)

87613091A 03--2008

Status of Supthe impleplied ment EV LEDs

LED 3 (v) B1

136 -- 137 LED 3 (rg) 138 (M)

18 10 (M) 47 (P)

LED 4 (v) 48 136 -- 137 10 (M) 139 LED 4 (rg) 182 (P) (M)

Implements

Action

Front central implement

y b

Rear central implement

y b

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4

Multipurpose 4 for version 2.09 of the panel

SelecOutputs tion towards switches ECU

Status of Outputs the Control towards selection switches ECU LEDs

Status of Supthe impleplied ment EV LEDs

63H

30 -- 31 10

63B

30 --31 10 -782

64H

32 --33 10

64B

32 --33 10 -782

Implements

Action

15 -- 16

136 --139 (M)

LED 7 (j)

90H

90B 74

136 --139 (M)

LED 7 (j)

10 (M) 115 10 (M) 15 -- 16 10 -782 (M) 116 10 (M)

130 (M)

131 (M)

48H

132 10 (M)

48B

133 10 (M)

45H

+ F85 -- F75

45B

-- F85 + F75

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12 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4 Multipurpose 3 for version 2.09 of the panel

Selection switches

Status of the Outputs towards Control selection warning ECU switches lights

Supplied EV

25 (P)

T84 (G)

30 -- 31 10 (M)

45 (P)

T84 (D)

32 -- 33 10 (M)

30 -- 31 -- 32 -- 33 10 (M)

LH and RH

25 (P)

T84 (G)

30 -- 31 10 -- 782 (M)

45 (P)

T84 (D)

32 -- 33 10 -- 782 (M)

30 -- 31 -- 32 -- 33 LH and RH

87613091A 03--2008

10 -- 782 (M)

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4

Multipurpose 3 for version 2.09 of the panel

Selection switches

Status of the Outputs towards Control selection warning ECU switches lights

Supplied EV

25 (P)

T84 (G)

53 10 (M)

45 (P)

T84 (D)

55 10 (M)

53 -- 55 10 (M)

LH and RH

25 (P)

T84 (G)

45 (P)

T84 (D)

54 (P)

LH and RH

56 (P) 54 -- 56 (T)

87613091A 03--2008

14 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 4 Multipurpose 3 for version 2.09 of the panel

Selection switches

Status of the Outputs towards Control selection warning ECU switches lights

Supplied EV

25 (P)

T84 (G)

11 10 (M)

45 (P)

T84 (D)

13 10 (M)

11 -- 13 10 (M)

LH and RH

25 (P)

T84 (G)

45 (P)

T84 (D)

12 (T)

12 -- 14 (T)

LH and RH

87613091A 03--2008

14 (T)

15 -- 16 (M)

15 -- 16 10 -- 782 (M)

45H

(+) F85 (--) F75

45B

(--) F85 (+) F75

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 5

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

Chapter 5 -- Auxiliary hydraulic block diagram

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2 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 5

115

134

182

116

135

A B

C D

XP5

XP9

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 5

AUXILIARY DISTRIBUTION HYDRAULIC DIAGRAM

EV = Electric distributor

Electrical connection

The electric connection is made on connectors XP5 and XP9 in zone 3 (at the front of the self-propelled machine)

115

Hydraulic connection

116

134

135

182

Delivery is connected by a Tee to the service block supply hose. Return is connected to point 18 of the reservoir. Outlets A and B can be connected to a double-acting cylinder. It shall be operated in multipurpose 1 by the switches (64) of the panel. NOTE: the cylinders are not available in the kits, as they are included in implements and implement-holders.

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4 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 5

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 6

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

Chapter 6 -- Plough hydraulic block diagram

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2 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 6

A B

C D

XP1 XP2 87613091A 03--2008

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 6

MULTIPURPOSE DISTRIBUTOR KIT HYDRAULIC DIAGRAM FOR SIDE IMPLEMENTS 714405105

104

EV = Electric distributor

Service hydraulic block Fast fittings placed under the side longitudinal members

Track cleaner lifting EV, left side

Track cleaner lowering EV, left side

Pushed side implement lifting/lowering hydraulic cylinders and track cleaners

Track cleaner lifting EV, right side

Track cleaner lowering EV, right side

Pushed left side implement lifting EV

Pushed left side implement lowering EV

Pushed right side implement lifting EV

Pushed right side implement lowering EV

Pushed side implement depth adjustment hydraulic cylinders. Electrical connection The electric connection is made on connectors XP1 and XP2 in zone 2 (next to the battery). Hydraulic connection Delivery is connected by a Tee to the service block supply hose. Return is connected by a Tee to point 18 of the reservoir, with the return of the auxiliary block.

NOTE : the cylinders C and D are supplied in the pushed side implement kit. For towed side implements, no cylinders are available (included in the implements). NOTE : the hydraulic block must be installed under the self--propelled machine central beam, behind the reservoir.

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4 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 6

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 7

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

Chapter 7 -- PTO

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2 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 7

87613091A 03--2008

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 7

45 CV PTO, Re. 714 703 115 with cooler 1. HYDRAULIC SYSTEM A

Hydraulic motor, 41 cm#/rev.

17, 20, 29

Re--supply valve

145

Return fast fitting to the reservoir

Demultiplying control unit, with ratio 1/3.5

174

Drain fast fitting (shaking)

Priming pressure supply with capacity limiter at 0.8 mm and fast fitting

Fast fitting for an outside drain (e.g. photocell hydraulic motor)

Thermal contact -- closing of the contacts at 60Â°C

The hydraulic motor is powered only by the cleaning pump (137). The motor (A), with axial pistons and fixed displacement, is powered only by the cleaning pump (137). It operates a demultiplier control unit (C). It is greased by the delivery of the priming pump. The output shaft, 1â&#x20AC;? 3/8, with 6 grooves, rotates at 540 rpm. Pump adjustment must be made through the pressure limiter (149).

Openings on reservoir

NOTE: during assembly, fill the engine sump through the drain before starting.

CAUTION: before operating the PTO, always run the thermal engine at idling speed. Operation is made by the switch (E) of the lever. Speed adjustment at 540 rpm: increase the power take off engine speed up to 540 rpm through the push buttons (+/--) of the lever. The motor (58) adjusts the pressure limiter (149). Thus, the pump works at the required pressure and capacity to operate the PTO.

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4 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 7

Pin 30: F23 Pin 85: F102 Pin 86: F23 Pin 87: F101

F23 F99 25 A Pin 1: F101 Pin 2: F99 Pin 3: F102 Pin 4: F99 F99

F101

F102 F99

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 7

2. ELECTRICAL SYSTEM H

Speed sensor M

XP7 connector coupling

XP7

12--way connector

Speed sensor adjustment --

Adjust the sensor so that it is operated by the transmission. Make one complete revolution: the sensor must be operated twice per each revolution.

The three cables are connected in the connector: S

the blue cable in position 3 or 4,

the brown cable in position 1 or 2,

the black or green/yellow cable in position 11; reading is made on the reader E (multipurpose 1).

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6 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 7

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES

Chapter 8 -- Destemmer DESTEMMER IDENTIFICATION

Model VN 2080

Type 640

Machine number T

0101

Variants 714535155 standard belt

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2 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

Fig. 1

Fig. 2

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

DESTEMMER Operation: --

this device, installed in the hopper, separates grapes from grape--stalks. In any case, a divider conveyor is placed at the inlet, to separate juice from grains. Only grapes enter the destemmer.

It is formed by 3 rotors, with 475--mm width and 335--mm dia. (short teeth).

It installed over the divider, being the latter positioned in a lower part at the front (see hopper section).

Enabling is automatic when the extractors are started.

The rotor and belt speeds are adjusted by the operatorâ&#x20AC;&#x2122;s seat.

Standard speed: rotors 180 rpm belts 60 rpm The faster the rotor rotation, the higher the removal from the stalks of the harvested grapes. Moreover, foreign bodies are crushed into smaller fragments and pass more easily through the belt meshes. The belt speed must be the fastest possible, to remove the foreign bodies as much as possible. Nevertheless, it must be reduced if there are grape losses at the destemmer outlet.

To work without separating grains, stop the destemmer and the conveyor with a valve (357) (see hydraulic circuit), lift the divider conveyor and cut power off the control unit by the switch (207) (see electrical system). S Fig. 1: it represents the position of the divider conveyor, when lifted, to work without separating grains. Harvested crop falls directly in the hopper. S Fig. 2: it represents the position of the divider conveyor, when lowered, to work separating grains. The conveyor height can be adjusted by the position on the fastening bar (1). The basic position is the shown one, but it can be adapted depending on the sloping and the type of harvested crop. If it is used differently, adjust the stop screws (2) again. They must lay on the hopper front edge.

At the back, one roller cleans the belt and the scraps are ejected, between the two rows of vines, by an auger.

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4 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8 Fig. 3

6 9 3 4

C 8 7 10

1 5

A 87613091A 03--2008

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

Fig. 4 6

1 Fig. 5 11

14 13 12

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6 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

Assembly details, Fig. 3 and 4 --

Removal of a tine S

Loosen the screw (1) by some turns.

Loosen the ring of the bearing (3) and, if required, beat the head of the screw (1) to release the assembly.

Fit a screwdriver between the two tine--holders (9).

S Replace the tine and tighten the screw (1) and the bearing ring (3) again. Rotor assembly removal S

Fit the tool (5) (see section 88) to keep the tine pack on the pin (6).

Remove the screw (1) and loosen the bearing ring (3).

Make the pin (2) come out after removing the peg (4). If the pin is locked, it can be pressed using an M12 screw, as the pin (7) is threaded in B.

Loosen the two screws fastening the bearing (8) to make it retract and release the pin (6).

Make the rotor assembly come out.

Rotor adjustment -- Fig. 3 and 5 S

The tine end must just touch the upper part of the mesh belt (10). The rotors must be parallel to the belt. Rotor height adjustment is made by the position of the bearings (11). To get precise adjustments, under each bearings some locking screws (12) are present.

Drive -- Fig. 5 S

Drive is made by a hydraulic motor (13) and a chain on the first rotor.

Motor sprocket (13) has 16 teeth

Rotor sprocket (14) has 27 teeth.

Chain is tensioned by moving the motor.

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8 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

87613091A 03--2008

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

Fig. 6 15

E 10 15

F --

Assembly of the mesh belt and of the drive sprockets -- Fig. 6 S

During the assembly of the belt (10), the upper side (C) must be on the rotor tine side.

Sprockets (15) have tine notches with a different depth; thus, during assembly, make sure they are aligned. Only one notch, with reduced depth, is placed perpendicularly to one plane on the drive side.

During the assembly of the belt (10), the rollers must pass through the less deep notches (F) of the sprockets (15).

During the passage on the sprockets (15), the two outer sprockets must operate the belt from the second mesh (D) starting from the edge. The first mesh is thicker and it does not fit into the sprocket.

To remove one pin (16) of the mesh belt, place it in front of the holes in zone (E), identify the set screw and pull the pin out from the opposite side.

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10 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

Fig. 7 20

17 19 21 26 23

27 24

5 mm

87613091A 03--2008

10 daN

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8 --

Belt tension adjustment (10) S

To obtain the correct tension, there must be a 5--mm gap to the fastening gear when mesh belt is submitted to a force of about 10 daN (Fig. 4). To this purpose, move the rear shaft by loosening the bearings and pushing with the tie--rods (17).

Adjustment of the cleaning roller (18) and of the relevant rake (19) S

The roller (18) follows the belt shaft while it is being tensioned; in any case, its position can be adjusted. To this purpose, loosen the roller bearings and make it swing towards the belt, so that it just touches it.

The rake (19) follows the roller while it is being adjusted; in any case, its position can be adjusted by loosening the upper fastening screws (20). The tines of this rake must pass as close as possible to the roller.

Roller and auger drive S

The roller and the auger are operated by the belt shaft and by the chains.

Drive sprocket (23) of the roller has 40 teeth.

Driven sprocket (27) of the roller has 16 teeth.

Drive sprocket (23) of the auger has 27 teeth.

Driven sprocket (27) of the auger has 27 teeth.

Pay attention to the passage point of chains (21) and (22), to get the correct rotating direction.

The tension of chains (21) and (22) is made by loosening the roller pin. An opening is available in the relevant supports.

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12 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

Detail A 2 mm

Selection conveyor S

Assembly and maintenance of this belt are the same as those of the central conveyor (see section 60). Even the strip can be replaced, but only by welding (re.: 87669451)

Drive is made by the mesh belts and the auger.

Drive sprocket (30) has 40 teeth.

Driven sprocket (29) has 16 teeth.

The bars (28) are fastened by a flange to the conveyor end: -- comply with the value of 2 mm (see detail A) -- Flat parts must be parallel to the belt in zone B. They move the grape residues to the destemmer.

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SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

41 39

31 32

36 37 38

Destemmer greasing S

The destemmer central greasing is on the rear arch. The first 5 greasers are used for the arch (see section 00).

Use food--type grease.

To be greased every 10 hours or after washing.

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14 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

87613091A 03--2008

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

DESTEMMER HYDRAULIC DIAGRAM

Belt reverser EV

Rotor speed change motor

Belt speed change motor

351

Control hydraulic block (on the right longitudinal member)

352

Rotor capacity adjuster

353

Belt capacity adjuster

354

Rotor drive motor

355

Belt drive motor

356

Plug

357

Enabling distributor

RC -- B See cleaning diagram

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16 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

87613091A 03--2008

SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

DESTEMMER WIRING DIAGRAM

Belt reverser solenoid valve (continuously powered for the destemmer)

Distributor speed motor

Belt speed motor

Distributor speed sensor

Belt speed sensor

206

Control panel a)

belt speed switch

belt reversal switch

distributor/belt speed reading selector

distributor speed switch

alarm warning light enabled with the sound alarm 7 seconds after the extractor enabling, if the mesh belts or the distributors do not exceed 30 rpm.

207

ECU supply cut--out switch to prevent grain separation

NOTE:

XP3 is the free multipurpose connector located in the right plate. The 6.3--A fuse can be reached from the ECU back side.

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18 SECTION 88 -- TOOLING, MULTIPURPOSE AND ACCESSORIES -- CHAPTER 8

87613091A 03--2008

Printed in France

Print no. 87613091A English 03/2008

NEW HOLLAND IS A BRAND OF CNH. CNH: A WORLD LEADING MANUFACTURER OF TRACTORS, COMBINES, BALERS AND SELF- PROPELLED GRAPE HARVESTERS.