SERVICE MANUAL

/ T3.55F / T3.65F / T3.75F

Tractor

Part number 47977155

English

February 2016

Rear axle system

Powered rear axle

Rear bevel gear set and dif ferential [27.120] and final drives

Hydrostatic drive

Rear hydrostatic transmission

Power T f (PT

Rear mechanical control Clutches

Brakes and controls

Hydraulic service brakes

10] Parking brake parking lock

T railer brake hydraulic control

Hydraulic systems

Auxiliary hydraulic valves and lines

Front hitch cylinders and lines

Main lift system

Steering control Cylinders

Front wheels Electrical systems

Electrical system

Harnesses and connectors

Engine starting system Alternator

Safety rules

Pay attention this symbol

This warning symbol points out important messages cerning your safety

Carefully read the following safety regulations and serve 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

• 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 seat, unless the person a trained technician who assisting with the operation

• not operate the vehicle use any the implements from dif ferent positions, other than 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 47977155

• Brakes are inoperative when manually released for repair maintenance Use blocks similar devices control the machine these

• 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 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 parts.

• 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

• 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 running, request the assistance operator the driver ’ s seat. The operator must maintain visual contact with the service technician all

• operating outside the position the vehicle a flat surface and lock working a 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 unreliable. not use them for lifting towing. Always use suitable tective gloves when handling chains

• Chains should always safely 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 gloves.

• 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 Always use suitable protective devices when handling

• Handle all parts with great not put your hands fingers between moving Always wear suitable safety clothing - safety goggles, gloves and shoes.

47977155 10/02/2016

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

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.

Gas Released From Tteries Highl Y

• 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