SERVICE MANUAL
T4.75F / T4.85F / T4.95F / T4.105F
number 47888360 English July 2016 © 2016 CNH Industrial Italia S.p.A. All Rights Reserved.
T4.75LP / T4.85LP / T4.95LP / T4.105LP Tractor Part
T4.105F W ith cab [ZDJD1 1527T4.105F W ithout cab [ZDJD1 191 1T4.105LP W ith cab [ZFJD00717T4.105LP W ithout cab [ZEJD00007T4.75F W ith cab [ZDJD10166T4.75F W ithout cab [ZDJD10836T4.75LP W ith cab [ZFJD01559T4.75LP W ithout cab [ZFJD01319T4.85F W ith cab [ZDJD1 1099T4.85F W ithout cab [ZDJD1 1022T4.85LP W ith cab [ZFJD01714T4.85LP W ithout cab [ZFJD00163T4.95F W ith cab [ZDJD10640T4.95F W ithout cab [ZDJD10215T4.95LP W ith cab [ZFJD01 191T4.95LP W ithout cab [ZFJD00162 - ] 47888360 15/07/2016
SER VICE MANUAL
Link Product / Engine Product
With cab [ZDJD1 1527 - ] Middle East Africa
With cab [ZDJD1 1527 - ] Europe
Without cab [ZDJD1 191 1
T4.105F Without cab [ZDJD1 191 1
Middle East Africa
Europe
T4.75F With cab [ZDJD10166 - ] Europe
With cab [ZDJD10166 - ] Middle East Africa
Without cab [ZDJD10836
Europe
Without cab [ZDJD10836 - ] Middle East Africa
T4.85F With cab [ZDJD1 1099 - ] Middle East Africa
T4.85F With cab [ZDJD1 1099 - ] Europe
T4.85F Without cab [ZDJD1 1022 - ] Europe
Without cab [ZDJD1 1022
Middle East Africa
With cab [ZDJD10640 - ] Middle East Africa
With cab [ZDJD10640 - ] Europe
Without cab [ZDJD10215 - ] Europe
T4.95F Without cab [ZDJD10215
Middle East Africa F4CE9484
With cab [ZFJD00717 - ] Middle East Africa
F4CE9484
F4CE9484 Without cab [ZEJD00007 - ] Middle East Africa F4CE9484 T4.105LP Without cab [ZEJD00007
With cab [ZFJD00717 - ] Europe
Europe
F5AE9484B With cab [ZFJD01559 - ] Middle East Africa
With cab [ZFJD01559 - ] Europe
F5AE9484B Without cab [ZFJD01319
Europe
F5AE9484B Without cab [ZFJD01319 - ] Middle East Africa F5AE9484B
T4.85LP With cab [ZFJD01714 - ] Europe F5AE9484G
T4.85LP With cab [ZFJD01714 - ] Middle East Africa F5AE9484G
T4.85LP Without cab [ZFJD00163
Europe F5AE9484G
Without cab [ZFJD00163
Middle East Africa
With cab [ZFJD01 191 - ] Europe
T4.95LP With cab [ZFJD01 191 - ] Middle East Africa
T4.95LP Without cab [ZFJD00162
Middle East Africa
T4.95LP Without cab [ZFJD00162
F5AE9484G
F4CE9484
F4CE9484
F4CE9484
Europe F4CE9484
Market Product Engine
F4CE9484
F4CE9484
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F4CE9484
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- ]
F4CE9484
F5AE9484B
F5AE9484B
F5AE9484B
- ]
F5AE9484B
F5AE9484G
F5AE9484G
F5AE9484G
-
F5AE9484G
]
F4CE9484
F4CE9484
F4CE9484
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F4CE9484
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47888360 15/07/2016
Contents INTRODUCTION Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [10.001] Engine and crankcase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.1 Clutch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Clutch hydraulic release control [18.1 10] Clutch and components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18.2 [18.100] Clutch mechanical release control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18.3 T ransmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14] Mechanical transmission 18] T ransmission/Rear drive Mechanical transmission internal components [21.1 12] Power shuttle transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21.4 [21.134] Power shuttle transmission external controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21.5 [21.154] Power shuttle transmission internal components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21.6 [21.160] Creeper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21.7 Reverser unit Four-Wheel Drive (4WD) system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [23.202] Electro-hydraulic control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23.1 [23.304] Four-Wheel Drive (4WD) gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23.2 [23.314] Drive shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23.3 Front axle system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Powered front axle Front bevel gear set and dif ferential [25.108] Final drive hub, steering knuckles, and shafts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25.3 [25.310] Final drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25.4 47888360 15/07/2016
Rear axle system
Powered rear axle
Rear bevel gear set and dif ferential
and final drives
Spur gear and final drives
Power T ake-Of f (PT
Rear mechanical control
Front Power T f (PT
Brakes and controls . .
Hydraulic service brakes
brake parking lock
[27.120]
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27.3 [27.126]
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27.4
Planetary
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [33.202]
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33.1 [33.1 10] Parking
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33.2 [33.220] T railer brake hydraulic control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33.3 Hydraulic systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
systems
.
Hydraulic
Reservoir , cooler , and filters
hydraulics
lift
14] hitch control valve 16] hitch cylinder
hitch
lines
system Hitches, drawbars, and implement couplings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [37.1 10] Rear three-point hitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37.1 Front hitch Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [41.101] Steering control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.1 47888360 15/07/2016
Fixed displacement pump Remote control valves High flow
Main
system
Front
controls and
Header attachment height
Hydraulic control components Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [44.51 Front wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.1 Cab climate control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Heating V entilation Air conditioning Electrical systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [55.000] Electrical system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.1 [55.100] Harnesses and connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.2 [55.201] Engine starting system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.3 [55.301] Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.4 Battery [55.202] Cold start aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.6 [55.640] Electronic modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.7 [55.048] Rear Power T f (PT control system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.8 [55.051] Cab Heating, V entilation, and Air-Conditioning (HV AC) controls . . . . . . . . . . . . . . . . . . . 55.9 [55.050] Heating, V entilation, and Air-Conditioning (HV AC) control system . . . . . . . . . . . . . . . 55.10 Cab hitch controls 1 [55.130] Rear three-point hitch electronic control system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.12 [55.518] Wiper and washer system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.13 [55.404] External lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.14 Cab lighting Light harnesses W arning and instruments F AUL T CODES cab, and decals [90.150] Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90.1 47888360 15/07/2016
Cab interior
Cab doors and hatches
Cab interior trim and panels 47888360
15/07/2016
INTRODUCTION 47888360 15/07/2016 1
Contents INTRODUCTION Note the Owner W ARNINGS FOR AIR CONDITIONING SYSTEM REP AIR OPERA TIONS (*) 3 Advice Important notice 4 Safety rules SAFETY REGULA TIONS 5 Personal safety CAB AIR CONDITIONING SYSTEM (*) 8 Basic instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Consumables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 Consumables (*) See content for specific models 47888360 15/07/2016 2
Safety rules SAFETY REGULA TIONS
T O PREVENT ACCIDENTS
Most accidents injuries that occur workshops are the result non - - observance simple and fundamental safety
For this MOST CASES THESE ACCIDENTS CAN A VOIDED: foreseeing possible causes and sequently acting with the necessary caution and Accidents may occur with all types vehicle, regardless how well was designed and built. A careful and judicious service technician the best guarantee against Precise observance the most basic safety rule normally suf ficient avoid many serious
DANGER: Never carry out any lubrication maintenance operations when the engine
GENERAL
• Carefully follow specified repair and maintenance
• not wear jewellery , unbuttoned loose articles clothing such as: torn open jackets shirts with open zips that may remain entangled moving advised wear approved safety non - - slip footwear , safety
• not carry out repair operations with someone sitting the driver ’ s seat, unless the person a trained technician who assisting with the operation
• Operate the vehicle and use the implements exclusively from the driver ’ s seat.
• not carry out operations the vehicle with the engine unless specifically
• Stop the engine and ensure that all pressure relieved from hydraulic circuits before removing
• All repair and maintenance operations must carried out using extreme care and
• Service steps and platforms used a workshop the field should built compliance with the safety rules
• Disconnect the batteries and label all controls indicate that the vehicle being serviced. Block the machine and all equipment which should
• not check fill fuel tanks, accumulator batteries, nor use starting liquid when smoking near naked flames, these fluids are
• Brakes are inoperative manually released for repair maintenance such cases, the machine should kept constantly under control using blocks similar
• The fuel nozzle should always contact with the filling Maintain this position until filling operations are completed order avoid possible sparks caused the accumulation static electricity .
• Only use specified towing points for towing the tractor , connect parts carefully sure that all pins and / locks are secured position before applying traction.
Never remain near the towing cables chains that are operating under load
• T ransport vehicles that cannot driven using a trailer a low - - loading platform trolley ,
• When loading unloading the vehicle from the trailer (or other means select a flat area capable sustaining the trailer truck firmly secure the tractor the truck trailer and lock the wheels the position.
• Electric battery - - chargers and similar equipment must only powered auxiliary power supplies with ficient ground insulation avoid electrical shock
• Always use suitable hoisting lifting devices when raising moving heavy
• T ake extra care bystanders are
• Never pour gasoline diesel oil into wide and low
• Never use diesel oil other inflammable liquids cleaning Use non - flammable non - toxic prietary
• W ear safety goggles with side guards when cleaning parts with compressed air
• Limit the air pressure a maximum bar ( psi ) , according local 47888360 15/07/2016
INTRODUCTION
5
• not run the engine confined spaces without suitable
• not use naked cause sparks the area when fuel filling handling highly inflammable
• Never use naked flames for lighting when working the machine checking for
• All movements must carried out carefully when working under , near the vehicle and wear protective ment: goggles and special footwear
• When carrying out checks with the engine request the assistance operator the driver ’ s The operator must maintain visual contact with the service technician all times.
• operating outside the position the vehicle a flat surface and lock working a lock the vehicle position and move a flat area soon safely possible.
• Damaged bent chains cables are not use them for lifting
Always use suitable protective gloves when handling chains
• Chains should always safely Ensure that fastening device strong enough hold the load persons should stop near the fastening trailing chains
• Maintenance and repair operations must carried out a CLEAN and Y eliminate any water oil spillage immediately
• not create piles oil grease - - soaked rags they represent a serious fire hazard; store them a closed metal container
Before starting the vehicle make sure that the driver ’ s seat locked position and always check that the area free persons
• Empty pockets all objects that may fall unobserved into the vehicle parts when
• the presence protruding metal use protective goggles goggles with side special footwear and
• Handle all parts carefully , not put your hands fingers between moving parts, wear suitable safety clothing -safety gloves and
WELDING OPERA TIONS
• When use protective safety devices: tinted safety special gloves and footwear All persons present the area where welding taking place must wear tinted NEVER LOOK A T THE WELDING ARC YOUR EYES ARE NOT SUIT ABL Y
• Where remove the part tool that requires arc welding from the tractor
• Disconnect both battery Isolate the cable ends avoid contact with each other and the tractor
• Position the welder ground clamp near possible the area where welding taking
• Remove the electronic control units located the tractor welding carried out near these control units.
• Never allow welding cables lay near across any electrical wiring electronic component while welding progress.
• Metal cables tend fray with repeated Always use suitable protective devices when handling
ART
• Never start the engine confined spaces that are not equipped with adequate ventilation for exhaust gas
• Never place the body , hands fingers near fans rotating
ENGINE
• Always loosen the radiator cap slowly before removing allow any remaining pressure the system Coolant should topped only when the engine stopped idle
• Never fill with fuel when the engine especially order prevent the outbreak fire a result fuel spillage
• Never check adjust fan belt tension when the engine running. Never adjust the fuel injection pump when the vehicle
47888360 15/07/2016
INTRODUCTION
6
Engine T4.105F W ith cab [ZDJD1 1527T4.105F W ithout cab [ZDJD1 191 1T4.105LP W ith cab [ZFJD00717T4.105LP W ithout cab [ZEJD00007T4.75F W ith cab [ZDJD10166T4.75F W ithout cab [ZDJD10836T4.75LP W ith cab [ZFJD01559T4.75LP W ithout cab [ZFJD01319T4.85F W ith cab [ZDJD1 1099T4.85F W ithout cab [ZDJD1 1022T4.85LP W ith cab [ZFJD01714T4.85LP W ithout cab [ZFJD00163T4.95F W ith cab [ZDJD10640T4.95F W ithout cab [ZDJD10215T4.95LP W ith cab [ZFJD01 191T4.95LP W ithout cab [ZFJD00162 - ] 47888360 15/07/2016
SER VICE MANUAL
Contents Engine[10.001] Engine and crankcase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.1 47888360 15/07/2016
EngineEngine and crankcase - 001 T4.105F W ith cab [ZDJD1 1527T4.105F W ithout cab [ZDJD1 191 1T4.105LP W ith cab [ZFJD00717T4.105LP W ithout cab [ZEJD00007T4.75F W ith cab [ZDJD10166T4.75F W ithout cab [ZDJD10836T4.75LP W ith cab [ZFJD01559T4.75LP W ithout cab [ZFJD01319T4.85F W ith cab [ZDJD1 1099T4.85F W ithout cab [ZDJD1 1022T4.85LP W ith cab [ZFJD01714T4.85LP W ithout cab [ZFJD00163T4.95F W ith cab [ZDJD10640T4.95F W ithout cab [ZDJD10215T4.95LP W ith cab [ZFJD01 191T4.95LP W ithout cab [ZFJD00162 - ] 47888360 15/07/2016 10.1 [10.001] / 1
Contents EngineEngine and crankcase - 001 SER VICE Engine and crankcase - Remove 3 Install 9 47888360 15/07/2016 10.1 [10.001] / 2
Engine - Engine and crankcase
Engine and crankcase - Remove
DANGER
Heavy objects!
Lift and handle all heavy components using lifting equipment with adequate capacity . Always support units parts with suitable slings hooks. Make sure the work area clear all
Failure comply will result death serious injury .
D0076A
A TTENTION: Use suitable tools align the holes. Never use fingers
Remove the cab described operation Cab - Remove (90.100)
Extract the fixing pin and remove the ballast (1) , screw the retaining screws and retrieve the ballast port (2)
Position and secure the bracket 380001613 (1) plete with spacers 50162 (4) the front axle (3) and the related support (2)
Unscrew the plug and drain the oil from the rear transmission casing (the prescribed quantity l
MOLI1 1F0001AB 1
MOLI1 1F0002AB 2
MOLI1 1F0003AA 3 47888360 15/07/2016 10.1 [10.001] / 3
Disconnect the pipes (1) and (2) the transmission oil cooler and the front axle dif ferential
Unscrew the front and rear retaining unscrew the front pivot pin retaining screw and remove the bracket (1)
Unscrew the relative retaining bolts and remove the rear
Remove the circlip (2) and move the front sleeve (1) backwards order free from the groove the front axle.
Remove the circlip (2) and move the rear sleeve (1) order release from the groove the
Engine - Engine and crankcase
MOLI1 1F0004AB 4
MOLI1 1F0005AB 5
MOLI1 1F0006AB 6
MOLI1 1F0007AB 7 47888360 15/07/2016 10.1 [10.001] / 4
Unscrew the transmission shaft central support (1) taining bolts and remove the shaft and
Disconnect: The transmission oil cooler pipes (1) and the front axle dif ferential lock pipe (2) .
1 Unscrew: The retaining bolts the pipe (1) delivering oil the pump and the bolts retaining the pipe (2) the filter support.
Loosen the related clamps and remove the sleeve (2) from the pipe (1) and remove the transmission oil inlet pipe together with the above - mentioned
Engine - Engine and crankcase
MOLI1 1F0008AB 8
MOLI1 1F0009AB 9
MOLI1 1F0010AB
MOLI1 1F001 1AB 1 1 47888360 15/07/2016 10.1 [10.001] / 5
13. Unscrew the fixing clamps and disconnect the pipes (1) and (2) from the cooler , the sleeve (4) between the air filter and the turbocharger and the oil vapor recirculation pipe (3)
Disconnect the secondary tank fuel level connection (1) and the clogged air filter pressure switch
Disconnect the steering hydraulic cylinder control pipes (1)
Unscrew the fixing clamps and detach the upper (1) and lower (2) sleeves from the engine radiator
Engine - Engine and crankcase
MOLI1 1F0012AB
MOLI1 1F0013AB
MOLI1 1F0014AB
47888360 15/07/2016 10.1 [10.001] / 6
MOLI1 1F0015AB
Unhook the catch and extract the transmission oil diator (1)
Disconnect the pipes (1) the air - conditioning system from the related condenser .
Unscrew the fixing screws and remove the guard (1) , unscrew the fixing screw (2) , loosen the related clamp and detach the pipe (3) joining the main tank the secondary
Unscrew the fixing screw and detach the bracket (1) locking the engine radiator
Engine - Engine and crankcase
MOLI1 1F0016AB
MOLI1 1F0017AB
MOLI1 1F0018AB
MOLI1 1F0019AB 47888360 15/07/2016 10.1 [10.001] / 7
Engine - Engine and crankcase
21. Position a fixed stand under the transmission - clutch
Connect the engine the hoist using a chain and make take the strain.
23. Unscrew the bolts (1) securing the engine the mission - clutch casing and detach the engine bly and front
MOLI1 1F0020AB
Set two fixed stands: One under the axle support the rear and the other under the front side.
Unscrew the bolts (1) both sides and separate the engine from the axle - support assembly with the radiators.
26. Rest the engine adequate support.
47888360 15/07/2016 10.1 [10.001] / 8
MOLI1 1F0021AB
Engine - Engine and crankcase
Engine - Install CAUTION
Pinch hazard!
Always use suitable tools align mating parts. NOT use your hand fingers. Failure comply could result minor moderate injury .
C0044A
• Respect the tightening torques
• Connect the with the
• Refit the engine the front axle - support assembly with the radiator and cooler .
• Before refitting the engine the clutch box carefully clean the mating surfaces and apply sealing pound ( m according the diagram T ransmission drive housing - Reseal (21.1 14)
• Position the engine the clutch casing and secure with the specific
• Position and secure the retaining bracket between the radiator and
• Secure the pipe joining the main tank the ondary
• Position and secure the guard between the radiator and
• Connect the air - conditioning system pipes the condenser .
• Insert the transmission oil radiator into its seat and secure
• Connect and secure the top and bottom sleeves the engine radiator
• Connect the steering cylinder control
• Connect the electrical connections the secondary tank fuel level and clogged air filter .
• Position and secure the connecting pipes the cooler , turbocharger , air filter and oil vapour
• Position and connect the transmission oil inlet
• Position and secure the pipes the transmission oil filter
• Connect the transmission oil cooler and front axle dif ferential lock
• Position the propeller shaft, secure the central slide the two front and rear sleeves and secure them with the
• Position the propeller shaft front bracket and secure
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• Position and secure the propeller shaft rear guard.
• Connect the cooler and front axle dif ferential lock pipes.
• Unscrew the retaining bolts and remove the bracket 380001613 with the spacers 50612
• For models fitted with brakes the front axle necessary fill the relevant tank Consumables / Consumables for the prescribed product and quantity) and bleed the braking system ( Brake lines
- Bleed (33.202)
• Screw the plug the rear transmission casing and fill with oil (see Consumables / Consumables for the prescribed product and quantity).
• Position and secure the ballast
• Position and secure the ballast.
• Install the cab described operation Cab - Remove (90.100)
Engine - Engine and crankcase
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Clutch hydraulic release control - Alignment
Coplanarity adjustment 1 / 1 dual clutch release
After overhauling the fit centering pin 380001612 (1) and fit the clutch assembly the flywheel tightening the fixing screws (2)
Insert the gauge 380000293 (1) the centering pin using a feeler adjust the main clutch lease levers (2) obtain a clearance
T urn the gauge 380000293 (1) and, using a feeler adjust the P clutch release levers (2) obtain a clearance 0.1
Clutch -
Clutch hydraulic release control
MOLI1 1F0064AB 1
MOLI1 1F0065AB 2
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Clutch - Clutch hydraulic release control
Coplanarity 1 single plate clutch release levers
After overhauling the fit centering pin 380001612 (1) , the gauge 380000293 (2) , and fit the clutch assembly the flywheel tightening the fixing screws (3)
Using a feeler gauge, adjust the coplanarity the clutch release lever obtain a clearance
MOLI1 1F0067AB 4
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Clutch hydraulic release control - T ravel adjust
Main clutch adjustments
• the position the clutch pedal (1) requires after a clutch check that main clutch pedal travel (A) 148 - 152 for tractors without a cab 158 - 162 for tractors with a cab. not adjust follows:
• Loosen the locknut (2) and turn the nut (1) anti -
• Check that pedal travel 148 - 152 158162
• T ighten the locknut (1)
• Operate the unit four five times.
• Check that the clutch pedal (1) travel pre-
• necessary , reset the correct value ously
• After having correctly adjusted pedal check that the entire distance travelled with a maximum load daN ( 42.71 lbf ) .
Clutch - Clutch
hydraulic release control
MOLI1 1F0069AB 1
MOLI1 1F0070AB 2
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MOLI1 1F0071AB 3
Clutch - Clutch and components
Clutch - General specification
Clutch - T orque
clutch
specifications T ype Single dry plate dual clutch unit Mechanical Operation: Pedal operated main transmission clutch; hand lever operated P clutch Engagement and release mechanism Belleville spring disk P .O. clutch engagement and release mechanism Spiral springs Driven plate lining material for main transmission clutch: Driven plate lining material for P clutch Cerametallic Driven plate thickness: Main clutch (9) , ( Clutch - Sectional view 10) Figure 1 ) - ( - ) P .O. clutch , ( Clutch - Sectional view (18.1 10) Figure 1 ) 7.37.9 ( 0.28740.31 ) W ear limit See Engage and release control tie rod - Adjust and Engage and release control tie rodSectional view (31.101) Clearance between main transmission clutch release sleeve and housing 0.0500.151 ( 0.00200.0059 ) Clearance between P clutch release sleeve and housing 0.0600.136 ( 0.0024) Release lever coplanarity adjustment See Engage and release control tie rod - Sectional view Clutch control adjustment See Engage and release control tie rod - Dynamic description Luk 1 clutch general specifications T ype Single dry plate clutch Mechanical Operation with pedal Engagement and release mechanism Spiral springs Driven plate lining material for P .O. clutch Cerametallic pads Driven plate thickness for P clutch (1) , ( Clutch - Sectional view 10) Figure 2 ) 7.37.9 ( 0.28740.31 ) Driven plate wear limit See Engage and release control tie rod - Adjust Clearance between clutch release sliding sleeve and support 0.0500.151 ( 0.0020)
Luk 1 / 1
general
T ightening torques Parts tightened Thread T ightening torque 1 1 / 1 1 clutch / flywheel retaining bolts X 1.25 - ( - ) Release command fork securing bolt (7) , ( ClutchSectional view (18.1 10) Figure 1 ) M16 X 1.5 136 - 165 ( 100 - 122 ) Clutch casing / engine retaining nuts (3) , ( ClutchSectional view 10) Figure 1 ) M12 X 1.25 1 - 129 ( - ) Nut for sleeve cover fixing stud (6) , ( ClutchSectional view 10) Figure 1 ) X 1.25 - N·m ( - ) 47888360 15/07/2016 18.2 [18.1 10] / 3
Clutch - Special tools
T ools
NOTICE: The operations described this section must only performed with the ESSENTIAL tools marked with (X) T o work safely and efficiently and obtain the best also necessary use the recommended cific tools listed below and certain other tools, which are made according the drawings included this
List specific tools required for the various operations described this section
380000236 T ractor disassembly trolley
X 380001760 Pin for centring and adjustment
1 1 / 1 1 clutches
X 380000293 Clutch adjustment gauge (with 294073 )
380000256 Set wrenches for adjustment levers 1 1 / 1 1 LUK clutches
X 380001613 Axle - engine support bracket
Clutch - Clutch and components
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Clutch - Clutch and components
Clutch - Sectional view
Longitudinal section LUK 1 / 1 clutch
P clutch release lever adjuster Belleville spring
Bolts and nuts securing clutch casing the engine
Power take - f clutch disengagement levers
Release sleeves for main and P complete with thrust bearings
Nuts for sleeve cover studs
Fork lever retaining bolts
Main transmission clutch release levers
Main transmission clutch plate
Main transmission clutch release lever adjuster 1 Power take - f clutch disk
Bearing flywheel
D = 97.5 ( 3.8385 ) . Nominal distance release levers (8) from clutch contact surface
D 1 = 139.5 ( 5.4921 ) Nominal distance release levers (4) from clutch contact surface
NOTE: When assembling apply sealing compound surfaces marked with X shown T ransmission housing - Reseal 14) MOLI1 1F0043BB 1
Longitudinal section 1 LUK clutch
Main transmission clutch plate
Power take - f clutch disengagement levers
D 1 = ( ) Nominal distance release levers (2) from clutch contact surface
NOTICE: When refitting the clutch, check that the clutch disks are positioned the
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Clutch - Clutch and components
Clutch - Remove
Proceed follows:
Remove the cab described Cab - Remove
Remove the far Engine and crankcase - Remove Instruction
Unscrew the retaining screws and remove the clutch (1) .
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Clutch - Install
T o refit the clutch proceed follows:
• Position the clutch and secure
• Install the engine assembly described Engine and crankcase - Remove
• Install the cab described Cab - Remove 47888360
Clutch - Clutch and components
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Clutch - Overhaul
1 / 1 Dual disk clutch - test bench overhaul
Proceed follows:
Unscrew the three P clutch lever adjustment nuts (1)
Recover the pressure plate (1) with the three coil springs (2) and the three
Position three clamps (1) intervals 120° the clutch body and gradually and carefully squeeze the belleville spring
Extract the six spring retaining pins (1) from their
Clutch - Clutch and components
MOLI1 1F0046AB 1
MOLI1 1F0047AB 2
MOLI1 1F0048AB 3
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MOLI1 1F0049AB 4
Clutch - Clutch and components
Remove the three clamps and extract the belleville spring disk (1)
Loosen the three locknuts (1) the main clutch lever adjustment screws.
Remove the three main clutch lever adjustment screws (1)
Extract the main clutch pressure plate (1)
MOLI1 1F0050AB 5
MOLI1 1F0051AB 6
MOLI1 1F0052AB 7
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Extract the main clutch disk (1) .
Clutch - Clutch and components
Remove the springs (1) the P clutch control levers.
1 Extract the pivot pins (1) the P clutch control
Remove the springs (1) the main clutch control
MOLI1 1F0054AB 9
MOLI1 1F0055AB
MOLI1 1F0056AB 1 1
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Clutch - Clutch and components
13. Extract the pivot pins (1) the main clutch control
T o refit the proceed follows:
• Refit the lever pivot pins and the relative
• Refit the main clutch disk the clutch
• Install the main clutch pressure securing the pins with the bolts.
• Install the belleville spring carefully position the three clamps and evenly and progressively press the Insert the six making sure that they are securely inserted their respective seats, then remove the clamps.
• Install the P clutch disk; fit the three washers and the coil springs the pins and secure with the three
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Clutch - Overhaul
Single disk clutch 1 (fitted with Power - Shuttle) test bench overhaul
Proceed follows:
Unscrew the three clutch lever adjustment nuts (1)
Remove the pressure plate (1) with the coil springs (2) the
Unscrew the six retaining bolts (1) the Power - Shuttle gear control disk and remove (2) .
T o refit the proceed follows:
• Refit the Power - Shuttle gear control disk the clutch
• Install the pressure plates and secure the spring
• T ighten the lever adjustment nuts. 47888360
Clutch - Clutch and components
MOLI1 1F0059AB 1
MOLI1 1F0060AB 2
MOLI1 1F0061AB 3
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Clutch - Clutch and components
Clutch - ResurfaceChecks, measurements and repairs - dual disk clutch
W ARNING
A void injury!
Handle all parts carefully . not place your hands fingers between Use Personal Protective Equipment (PPE) indicated this manual, including protective goggles, gloves, and safety footwear
Failure comply could result death serious injury .
Minimum permissible dimensions after refacing parts subject wear the 1 / 1 dual clutch
A ≥ 15.5 , B ≥ 22.7 , D ≥ 15.8
Engine flywheel
P clutch pressure plate
Main transmission clutch pressure plate
Supporting housing
Minimum permissible dimensions after refacing parts subject wear the 1 single clutch
Minimum permissible dimensions after refacing parts subject wear the 1 / 1 dual clutch and 1 single clutch.
• Check the friction surface conditions the pressure plates and the clutch
Generally , means 1 terial can removed from the cast iron friction faces the clutch cover (3) , the pressure plate ring (2) and the flywheel.
W0208A MOLI1
1F0062AB 1
MOLI1 1F0063AB 2
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