SER VICE MANUAL
T3.60F
T3.70F
T3.80F
51517507 17/10/2018
Link Product / Engine
Middle East Africa IIIB
IIIB
IIIB
Middle East Africa IIIB
Middle East Africa
8035.25C IIIB
8035.25C IIIB
Engine
INTRODUCTION
[10.001] Engine and crankcase
Clutch
10] Clutch and components
ransmission
[21.1 14] Mechanical transmission
[21.130] Mechanical transmission external controls
[21.1 12] Power shuttle transmission
[21.120] Gearbox
[21.160] Creeper
Four-Wheel Drive (4WD) system
Mechanical control
[23.202] Electro-hydraulic control
Drive shaft
Front axle system
Powered front axle
Front bevel gear set and dif ferential
[25.108] Final drive hub, steering knuckles, and shafts
Rear axle system
Powered rear axle
Rear bevel gear set and dif ferential
Planetary and final drives
Hydrostatic drive
[29.300] Rear hydrostatic transmission
Rear mechanical control
Clutches
Brakes and controls
[33.202] Hydraulic service brakes
[33.1 10] Parking brake parking lock
[33.220] T railer brake hydraulic control
Hydraulic systems
Auxiliary hydraulic valves and lines
Main lift system
Front hitch cylinders and lines
Steering .
Steering control
Cylinders
Wheels
[44.51 Front wheels
Electrical systems
Electrical system
Harnesses and connectors
[55.201] Engine starting system
[55.301] Alternator
[55.013]
Cab controls
[55.408]
F AUL T CODES
cab, bodywork, and decals
10] Operator platform less cab
Safety rules
Pay attention this symbol
This warning symbol points out important messages concerning your safety .
Carefully read the following safety regulations and observe advised precautions order avoid potential ards and safeguard your health and safety this manual the symbol accompanied the following key - words:
W ARNING: W arnings concerning unsuitable repair ations that may jeopardise the safety Repair
DANGER: Specific warnings concerning potential ards for operator safety for other persons directly indirectly
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 consequently acting with the necessary caution and Accidents may occur with all types regardless how well was designed and
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
Safety rules
General guidelines:
• Carefully follow specified repair and maintenance procedures.
• not wear unbuttoned flapping clothing such torn open jackets shirts with open zips which could get caught moving Use approved safety clothing such anti - slipping footwear , safety
• not carry out repair operations with someone sitting the driver ’ s unless the person a trained technician who assisting with the operation question.
• not operate the vehicle use any the implements from dif ferent other than the driver ’ s
• not carry out operations the vehicle with the engine running, unless specifically indicated.
• 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 Block the machine and all equipment which should raised.
• not check fill fuel accumulator nor use starting liquid when smoking near naked these fluids are
• Brakes are inoperative when manually released for repair maintenance Use blocks similar devices control the machine these
ANIL15TR0707AA
• The fuel nozzle should always contact with the filling aperture: Maintain this contact until the fuel stops flowing into the tank avoid possible sparks due static electricity
• Only use specified towing points for towing the Connect parts carefully Make sure that all pins and / locks are secured position before applying 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 transport), select a flat area capable sustaining the trailer truck Firmly secure the vehicle the truck trailer and lock the wheels the position used the carrier
• 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 petrol diesel oil into open, wide low containers.
• Never use diesel oil other inflammable liquids cleaning Use non - non - toxic commercially available solvents.
• W ear safety goggles with side guards when cleaning parts with compressed air
• Limit the air pressure a maximum 2.1 bar , according local
• not run the engine confined spaces without suitable
• not use naked cause sparks the area when fuel filling handling highly inflammable
• All movements must carried out carefully when working under , near the W ear suitable safety hard safety goggles and special
• 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
• operating outside the workshop, position the vehicle a flat surface and lock position. working a slope, lock the vehicle Move a flat area soon safely
• operating outside the position the vehicle a flat surface and lock working a lock the vehicle Move a flat area soon safely
• Damaged bent chains cables are not use them for lifting Always use suitable tective gloves when handling chains
• Chains should always safely secured. Make sure that the hitch - point capable sustaining the load Keep the area near the hitch - chains cables free all
• 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 Always place them into a metal container . Before starting the tractor its adjust and block the operator ’ s Also check that there are persons within the vehicle implement range
• Empty pockets all objects that may fall unobserved into the vehicle
• the presence protruding metal use protective goggles goggles with side special footwear and
• When use protective safety devices: tinted safety special gloves and footwear All persons present the area where welding taking place must wear tinted goggles. NEVER LOOK DIRECTL Y A T THE WELDING ARC WITHOUT SUIT ABLE EYE
• Metal cables tend fray with repeated use. Always use suitable protective devices (gloves, goggles, etc.) when handling
• Handle all parts with great not put your hands fingers between moving Always wear suitable safety clothing - safety gloves and
INTRODUCTION
Starting
• Never run the engine confined spaces that are not equipped with adequate ventilation for exhaust gas extraction.
• Never place the body , hands fingers near fans rotating
Engine
• Always loosen the radiator cap slowly before removing allow any remaining pressure the system Filling with coolant should only carried out with theengine stopped idling (if
• Never fill with fuel when the engine especially order prevent the outbreak fire a result fuel
• Never check adjust fan belt tension when the engine Never adjust the fuel injection pump when the vehicle
• Never lubricate the vehicle when the engine running.
Electrical systems
• necessary use auxiliary batteries, remember that both ends the cables must connected follows: (+) with (+) and with(–).
A void short - circuiting the GAS RELEASED FROM TTERIES HIGHL Y During leave the battery compartment uncovered improve Never check the battery charge using (metal objects placed the A void sparks flames near the battery smoke prevent explosion hazards.
• Before servicing check for fuel current Eliminate any eventual leaks before proceeding with
• Never charge batteries confined Make sure that there adequate ventilation order prevent dental explosion hazards a result the accumulation gases released during charging
• Always disconnect the batteries before performing any kind servicing the electrical
Hydraulic systems
• A liquid leaking from a tiny hole may almost invisible the same powerful enough penetrate the use a piece cardboard wood for this NEVER WITH YOUR HANDS: any liquid penetrates skin tissue, call for medical aid immediately . Failure treat this condition with correct medical procedure may result serious infection
• order check the pressure the system use suitable
Wheels and tyres
• Make sure that the tyres are correctly inflated the pressure specified the manufacturer Periodically check possible damages the rims and
• Stand away from (at the side of) the tyre when checking inflation
• Only check pressure when the vehicle unloaded and the tyres are avoid incorrect readings a result overnot reuse parts recovered wheels improper welding, brazing heating may weaken the wheel and make
• Never cut weld a rim mounted with inflated
• T o remove the lock both the front and rear vehicle After having raised the position supports according regulations
• Deflate the tyre before removing any object caught the tyre
• Never inflate tyres using inflammable this may result explosions and injury 51517507 17/10/2018
Removal and - fitting
• Lift and handle all heavy parts using suitable hoisting equipment. Make sure that parts are sustained appropriate hooks and Use the hoisting eyebolts for lifting Extra care should taken persons are present near the load
• Handle all parts with carefully not put your hands fingers between W ear suitable safety safety gloves and footwear
• A void twisting chains metal cables. Always wear safety gloves when handling cables chains.
Basic instructions
Important notice
All maintenance and repair work described this manual must performed exclusively NEW HOLLAND service technicians, strict accordance with the instructions given and using any specific tools necessary .
Anyone performing the operations described herein without strictly following the instructions personally responsible for any eventual injury damage property .
Battery
Before carrying out any kind service operation disconnect and isolate the battery negative lead, unless otherwise requested for specific operations operations requiring the engine after which necessary disconnect the above mentioned lead complete the
Shimming
For each adjustment select adjusting shims and measure individually using a micrometer , then add the recorded not rely measuring the entire shimming which may the rated value indicated for each
Rotating shaft seals
For correct rotating shaft seal proceed follows:
• Before assembly , allow the seal soak the oil will sealing for least thirty minutes.
• Thoroughly clean the shaft and check that the working surface the shaft not
• Position the sealing lip facing the fluid; with hydrodynamic lips, take into consideration the shaft rotation direction and position the grooves that they will deviate the fluid towards the inner side the
• Smear the sealing lip with a thin layer lubricant (use oil rather than grease) and fill the gap between the sealing lip and the dust lip double lip seals with
• Insert the seal its seat and press down using a flat not tap the seal with a hammer
• Whilst inserting the check that the perpendicular the seat; once make sure that makes contact with the thrust
• T o prevent damaging the seal lip the shaft, position a protective guard during installation operations.
O - ring seals
Lubricate the O - ring seals before inserting them the seats, this will prevent them from overturning and twisting, which would jeopardise sealing ficiency
Sealing compounds
Apply one the following sealing compounds the mating surfaces marked with L
® 518™ L
® 5205 SUPERBOND 559 BET ALOK A272M
Before applying the sealing prepare the surfaces follows:
• Remove any incrustations using a wire brush.
• Thoroughly decrease the surfaces using one the following cleaning agent: petrol water and soda
Bearings
When installing bearings advised to:
• Heat the bearings – ( 176 – 194 ) before fitting the
• Allow the bearings cool before installing them from the
17/10/2018
OCTITE
OCTITE
Spring pins
When fitting split socket elastic pins, ensure that the pin notch positioned the direction the force required stress the
Spiral spring pins not require special positioning.
Spare parts
Use genuine parts only .
Only genuine spare parts guarantee the same quality , duration and safety they are the same parts that are assembled during
Only genuine parts can fer this
When ordering spare parts, always provide the following information:
• T ractor model (commercial name) and frame number
• Engine type and number .
• Part number the ordered which can found the Parts Catalogue”, which the base for order
Notes for equipment
The tools that NEW HOLLAND fer and illustrate this manual are:
• Specifically researched and designed for use with NEW HOLLAND
• Necessary make a reliable repair
• Accurately built and strictly tested fer ficient and long - lasting working using these repair personnel will benefit from:
• Operating optimal technical
• Obtaining the best
• Save time and
• W orking safe
Important notes
W ear limit values indicated for certain parts are but not The terms “front”, “rear”,and - (when referred dif ferent parts) are intended seen from the driving position with the tractor the normal direction
Moving the tractor with the battery removed
External power supply cables should only connected the respective positive and negative cable using ficient clamps that guarantee adequate and secure
Disconnect all services windshield before starting the the tractor electrical system requires checking, carry out operations with the power supply connected. Once ing disconnect all services and switch f the power supply before disconnecting the
SER VICE MANUAL
17/10/2018
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