DEUTZ-FAHR AGROCOMPACT F60-70F3-70F4-F80-F90 Tractor Service Repair Workshop Manual
DEUTZ-FAHR AGROCOMPACT F60-70F3-70F4-F80-F90 Tractor Service Repair Workshop Manual
- This complete service repair workshop manual PDF download for the AGROCOMPACT F60-70F3-70F4-F80-F90 DEUTZ-FAHR TRACTOR has easy-to-read text sections with top quality diagrams, pictures and illustrations. The step by step instructions show you how to fault find or complete any repair or overhaul, correctly and efficiently, saving time and avoiding costly mistakes.
The purpose of this workshop manual is to provide instruction for repair technicians and a practical guide to improving the quality of repairs. This manual enables repair technicians to acquire a thorough knowledge of the machine, indicating the correct methods for fault diagnosis, for working in safety and for accurate dimensional checks and visual inspections. The instructions also indicate the products to use, the tightening torques and the adjustment data.
File Format : PDF Language : English Printable : Yes Searchable : Yes Bookmarked : Yes P/N : 307.1069. 3.6 Total Pages : 520
This (OEM) manual pdf download has detailed illustrations as well as step by step instructions, It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic. With step by step instruction & highly detailed exploded pictures & diagrams to show you how to complete the required job correctly & efficiently Using. Provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.
This service repair workshop manual PDF download has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to full effect at every opportunity. This is a must for the Do-It-Yourselfer! Saving Yourself $$$$$$ In Service Repair And Maintenance Costs !!!!
This service repair workshop manual PDF download contains specs, diagrams, actual real photo illustrations, and schemes. In addition to space savings, nice thing about having completly searcheble PDF files instead of a hard-printed manual is that you can use the Search feature in your PDF reader software (Adobe Acrobat) to find just what your looking for and just print out the exact pages you need or all manual easily. This is the same Repair Service manual your local dealer will use when doing a repair.
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307.1069.3.6 AGROCOMPACT F60-F70-F80-F90 Cover Introduction LIST OF CONTENTS TRACTOR CONFIGURATIONS DIMENSIONS AND WEIGHTS PRESCRIBED LUBRICANTS AND FUELS CONVERSION TABLE FROM HOW TO ORDER SPARE PARTS 1. Engine Engine section AGROCOMPACT F60 - Cross section of 3-cylinder engine AGROCOMPACT F60 - Longitudinal section of 3-cylinder engine AGROCOMPACT 70F3 - Cross section of 3-cylinder TURBO engine. AGROCOMPACT 70F3 - Longitudinal section of 3-cylinder TURBO engine AGROCOMPACT 70F4 - AGROCOMPACT F80 - Cross section of 4-cylinder engine AGROCOMPACT 70F4 - AGROCOMPACT F80 - Longitudinal section of 4-cylinder engine AGROCOMPACT F90 - Cross section of 4-cylinder TURBO engine AGROCOMPACT F90 - Longitudinal section of 4-cylinder TURBO engine General information Timing specification Lubrication system - specifications Fuel system - specifications Turbocharging - specifications Cooling system - specifications Timing case Engine cylinder block Installing bushings into the camshaft journals Adjusting backlash between the gear teeth of the auxiliary engine drive. Support for hydraulic pumps or air compressor located between engine block and timing cover Auxiliary drive for either hydraulic pumps or air compressors. Cylinder block Cylinder Cylinder 1000-W Crankshaft Main bearings Crankshaft assembly - 3-cylinder engine Crankshaft assembly - 4-cylinder engine Crankshaft Checking crankshaft Checking crankshaft journal out-of-roundness and tape Checking main bearings Mounting main bearing caps Cleaning crankshaft and cylinder block internal passages Checking crankshaft end play Connecting rods - connecting rod bearings and bushings pistons - gudgeon pins - piston rings Pistons Piston rings Pistons. A - naturally aspirated engines B - turbo engines. Instructions for fitting piston rings to pistons. A - naturally aspirated engines B - turbo engines Cleaning pistons Checking pistons Checking gudgeon pin and gudgeon pin seat in piston Checking piston ring end gap Checking clearance between piston rings and piston ring grooves in piston Installing piston rings Installing pistons into cylinders Counterweights for 4-cylinder engines Engine flywheel Checks Crankshaft removal procedure Camshaft Checking camshaft Checking camshaft bushings Checking timing gear Cylinder head Cylinder heads - valves - valve rockers Cleaning cylinder heads Checking valve seats Checking valves Testing valve tightness Checking valve guides Checking push rods Checking valve springs Checking rocker arms Adjusting valve clearance Installing cylinder heads Checking engine compression Lubrication system Oil pump Checking pressure relief valve Fitting shims between engine oil pan and front support Fuel system Fuel injection nozzles MECHANICAL-TYPE ENGINE GOVERNOR RELECTRONIC ENGINE GOVERNOR DIAGNOSING MALFUNCTIONS Setting the maximum speed to 30 km/h Fuel injection pumps Injection pump control system Installing injection pump control bar guide supports Engine timing Installing the injection pumps. Positioning the pumps Fuel prefilter Fuel filter Draining water from fuel filter Checking the fuel supply pump efficiency (A.C. pump) Bleeding the air from the fuel supply system Cooling system Water radiator Fan Driving belts Thermostat Aligning fan pulley to engine pulley. Both pulleys should be thoroughly aligned. Aligning alternator pulley to engine pulley Engine water pump Water pump assembly ADJUSTING OF DRIVE BELT TENSION FOR ENGINE Intake and exhaust system Supercharging 70F3 F90 Tests Checking pressure in the duct at turbocharger exit Checking exhaust pipes Removal Checking rotor shaft radial play - turbine side Checking rotor shaft end play Installing turbocharger on engine Engine air filter Tightening torques Engine air filter Cleaning with compressed air Washing with water Reassembling the cartridge Assembly Instructions for engine assembly Reassembling the engine on tractor Diagnosing malfunctions 2. Clutch and transmission Clutch Gearshift clutch Spring specifications to Belleville washer for the clutch engagement Clutch unit for F60 - 70F3 Clutch unit for 70F4 - F80 - F90 Clutch unit for AGROCOMPACT F60 - 70F3 - 70F4 - F80 - F90 (USA) 6 blades Components of clutch assembly Cecking clutch Adjusting clutch control pedal Bleeding air from the hydraulic circuit Stripping the slave cylinder Inspections Notes on refitment Stripping the master cylinder Inspections and checks Reassembly Diagnosing malfunctions Powershift Powershift unit Diagram illustrating operation of the Powershift system. Diagram showing engagement of Powershift with MED range selected. Diagram showing engagement of Powershift with LOW range selected. Diagram showing engagement of Powershift with HIGH range selected. POWERSHIFT UNIT DETACH FROM THE GEAR BOX Powershift unit Assembly of Powershift unit ADJUSTMENT OF END FLOAT IN THE POWERSHIFT UNIT Fitting the oil manifolds of the Powershift unit Hydraulic diagram illustrating operation. PROCEDURE FOR CHECKING THE H-M-L CONTROL UNIT INLET PRESSURE Powershift pressure control valves assembly Diagnosing malfunctions 3. Transmission Gearbox General specifications Technical specifications Speed change configurations Ratios of 4-speed x 2 range transmission with mini-reduction (16 FWD + 8 REV). Ratios of 4-speed x 2 range transmission with mini-reduction and super-reduction (12 FWD + 12 REV). Ratios of 5-speed x 2 range transmission with mini-reduction (20 FWD + 10 REV). Ratios of 5-speed x 2 range transmission with mini-reduction and super-reduction (30 FWD + 15 REV). Ratios of transmission with 3 ranges (Super-reduction) + POWERSHIFT (45 FWD + 45 REV). Front and rear gearbox. Longitudinal section through transmission. Longitudinal section through transmission with Powershift unit. Rear axle longitudinal section. Rear axle longitudinal section (vigneto version). Gear lever. Views of the gearbox. Views of the gearbox. Views of the gearbox Electro - hydraulic control for front-wheel drive engagement/disengagement. Gear selector rod. A - bolts securing hubs to rod. Gear selector rod. B - C - bolts securing hubs to rod. Range selector rods and forks. Hydraulic shuttle control. REMOVAL AND REFITTING Removal of the rear gearbox without removing the platform (tractors equipped with platform or cab only) Dismantling the gearbox Removal of the gearbox input and P.T.O. shafts. Separating the POWERSHIFT unit from the gearbox Removal of the gear train positioned in the front gearbox Disassembly of the inversor control rods and forks Dismantling of the gearchange rod and fork assembly. Removal of the shaft with the actuator for engagement/disengagement of the front-wheel drive Removal of the range gear shaft Examining parts removed Gearbox case Shafts Gears Synchronizers Bearings ADJUSTING PLAY OF THE GEARBOX SHAFTS BY MEANS OF THE THRUST PLATES ON THE MINI/INVERSOR SHAFT AND THE SECONDARY SHAFT WARNINGS RELATED TO ASSEMBLY OF THE GEARS OF THE P.T.O. UNIT, THE RANGE REDUCTION UNIT AND THE SYNCHRONISED P.T.O. SHAFT Assembly of the P.T.O. Installation of the range reduction unit, the gear for the front-wheel drive shaft and the parking brake discs Tightening the bolts of the gear selector linkage Tightening the bolts of the gear selector linkage. Silastik and grease application. Correct installation of the support tube for the clutch control sleeve. Fitting the selector rod support bushes. IMPORTANT INSTRUCTIONS Differential gear Bevel drive adjustment Servicing operations Power take-off Rear power take-off Rear P.T.O. speed configurations. P.T.O. controls and output shafts (2-speed version) for 60 HP models P.T.O. controls and output shafts for 60 HP models (3-speed version) P.T.O. controls and output shafts for 70 - 80 - 90 HP models (3-speed version). P.T.O. controls and output shafts for 70 - 80 - 90 HP models (2-speed 540/1000 + groundspeed version). P.T.O. controls and output shafts for 70 - 80 - 90 HP models (3-speed version). Fitting the P.T.O. shaft with interchangeable output shaft (on certain models only). P.T.O. clutch Technical specifications Rear P.T.O. control. Clutch inspection Checking clutch hydraulic pressures Checking the end-play of the front shaft of the P.T.O. clutch RENEWAL OF THE REAR P.T.O. CLUTCH MAIN OPERATIONS FOR REMOVAL OF THE REAR P.T.O. UNIT. OPERATIONS FOR REMOVAL OF THE REAR P.T.O. UNIT Diagnosing malfunctions Rear axle Installing the rear half-shafts Fitting of rear stub axles. Fitting of rear stub axles. Halfshaft securing plate. Fitting of bearing to halfshaft. Fitting of O-ring to stub axles. Removal and disassembly of the epicyclic reduction unit FITTING LATERAL STUB AXLES OF THE WHEEL 2 W.D. extendible axle Tecnical specifications Components of the front axle assembly. Removing the axle from the front support Wheel hub Inspections and checks 4 W.D. front axle FRONT-WHEEL DRIVE Removal of the axle from the front carrier Front axle - longitudinal section Views of front axle. Epicyclic reduction unit The following procedure should be observed on reassembly Side hubs Fitting the front axle studs Axle shafts Gears Bearings Fitting the waterproof seals Adjusting bevel gears Adjustment of the internal control of the mechanical differential lock Installing the differential assembly into the drive axle Fitting the steering angle limiting bolts Adjusting the steering angle on models equipped with front fenders. Diagnosing malfunctions 5. Vehicle Brakes Brakes Hydraulic pump Assembly of brake master cylinder Checking the front brake disks on 2WD and 4WD front axles and the rear brake disks. Adjusting service brake pedals Checking parking brake pads Bleeding air from the brake hydraulic system “Separate Brakes” valve Hydraulic circuit diagram for SEPARATE BRAKES system Brake hydraulic system schematic diagram with tap in position “ON”. Brake hydraulic system schematic diagram with tap in position “OFF” Diagnosing malfunctions Hydraulic power-lift Hydraulic lift with load sensing Technical characteristics Installing the lift and front cover plate of the gearbox Lift mechanism Checking the safety valves Checking the protrusion of the non-return valve control pin B Lift control adjustment diagram. Adjusting the lift Lift hydraulic circuit. Hydraulic lift circuit - NEUTRAL Hydraulic lift circuit - RAISING Hydraulic lift circuit - LOWERING Lift hydraulic control valve. Section views of the lift Pins of the draft control and position control levers Control linkage for draft control and stop screw for the position control lever Top view of the lift. Rear view of the lift. Section views of the lift hydraulic control valve Sensing arm assembly Power-lift distributor valve spring setting specifications Electronic power-lift ELECTRONIC LIFT Control panel Electronic circuit diagram of the ECU Calibration of the AUTOMATIC Emergency manual lift control LIST OF ELECTRONIC LIFT TESTS Control valve hydraulic circuit - NEUTRAL Control valve hydraulic circuit - LIFTING Control valve hydraulic circuit - LOWERING Hydraulic control valve for electronic lift. Position sensor calibration of the electronic lift. POSITION SENSOR CALIBRATION. Pin for draft control of the electronic lift Rear view of the electronic lift. External hydraulic circuit of the lift. Top view of the electronic lift. Precautions for electronic equipment CHECKING THE ELECTRONIC SYSTEM CHECKING MECHANICAL COMPONENTS Front hydraulic power-lift Front hydraulic lift Hydraulic accumulator and antishock valve for front lift Oil pressure accumulator and anti-shock valve. Front power take-off Front power take-off specifications Checking the clutch Testing the pressure settings of the clutch control valve Hydraulic control and power system components. Instructions for disengaging the drive to the front P.T.O. Fitting the "RING-FEEDER" rings Fitting the oil seal on the front P.T.O. shaft P.T.O. clutch hydraulic circuit. P.T.O. clutch hydraulic circuit Servicing the front P.T.O. unit Diagnosing malfuntion 6. Controls Hydrostatic steering Hydrostatic steering Inspections and checks Servicing Instructions for the hydrostatic steering distributor assembly Distributor cross-section. Reactive-type, open-centre hydraulic distributor schematic diagram. Greasing the steering shaft Diagnosing malfunctions Mechanical controls Mini-reduction/shuttle control Gearshift controls Range gear control Internal gear controls. Internal shuttle control. Differential lock control. Internal differential lock control. Handbrake control. Handbrake control (part under footplate). 4WD - Front differential lock. 4WD - Drive shaft 4WD - Power take-off. 4WD engagement control. 2-speed P.T.O.. 3-speed P.T.O. - 60 HP. 3-speed P.T.O. - 70 - 80 - 90 HP 2-speed + groundspeed P.T.O. 2-speed + groundspeed P.T.O. (internal controls). Groundspeed P.T.O. control. Groundspeed P.T.O. internal control. Front P.T.O. Throttle controls. Hand throttle control. Electronic hand throttle control. Accelerator pedal control. Lift control levers. Auxiliary service control valve Lift control levers. Auxiliary service control valves - 6-way. Auxiliary service control valves - 4-way. Electro-hydraulic controls Hydraulic circuit diagram (with electronic lift - STANDARD version). Hydraulic circuit diagram (version with full complement of optional equipment) Residual flow Hydraulic circuit diagram (version with H-M-L and hydraulic shuttle) Hydraulic circuit on right-hand side of gearbox. Hydraulic components on upper part of gearbox casing - Version with POWERSHIFT. Hydraulic controls for shuttle and POWERSHIFT. Electro-hydraulic controls for stabilisers and right-hand lift rod. 170 60 Hydraulic system for adjustment of stabilisers. Hydraulic system for adjustment of stabilisers and right-hand lift rod. POWERSHIFT solenoid valves - LOW clutch engagement POWERSHIFT solenoid valves - MEDIUM clutch engagement POWERSHIFT solenoid valves - HIGH clutch engagement Control system for POWERSHIFT with hydraulic shuttle. Details of front and rear gearboxes. Section view of piston for hydraulic adjustment of stabilisers. Flow divider valve with manual adjustment. Front and rear differential lock control. 7. Body Driving position Platform Instrument panel. Footplates and covers. Footplates and covers. Platform. Rear mudguards. One-piece cab. Glass and seals. Glass and seals. Interior trim panels. Interior trim panels. Windscreen wiper. Ventilation and air conditioning. Ventilation and air conditioning. Ventilation - air conditioning Screen wash Screen wipers (front and rear) Remove cab. Breakage of the top hood release cable 8. Systems Air conditioning Ventilation System configuration Ventilation - heating system Components of the ventilation - heating system Description of the system Operation and maintenance of the air-conditioning system Switching on the air conditioning Electromagnetic coupling Pressure switches Tracing faults in the electric fan unit Compressor, air conditioning system Demoisturizing filter, air conditioning system Checking system System safety elements Temperature regulation Charging the system Filling the metering unit Refilling the system with oil VERIFYING OPERATION OF THE SYSTEM AFTER RECHARGING Directions for tightening air conditioning system pipeline fittings Control switches Receiver-drier located in cab roof Air conditioning unit Environnement control Hydraulic system Points provided for measurement of oil pressures in the tractor’s hydraulic system Oil filters Hydraulic pumps Checking the relief valves of the hydraulic lift system Stripping the hydraulic pump Auxiliary systems Auxiliary hydraulic spool valves 4-way auxiliary control valves. 6-way hydraulic control valve. Checking the pressure relief valve setting Checking the operating pressure Conversion of auxiliary spool valves from double acting to single acting operation Checking the surface of the valve spools FLOW DIVIDER valve for adjustment of oil flow rate. Hydraulic diagram for electro-hydraulically operated control valve. way auxiliary control valve with electro-hydraulic controls. Solenoid valves for control of auxiliary service control valves (control valve located in centre of tractor on right-hand side) Trailer hydraulic braking system Trailer hydraulic braking distributor unit Hydraulic system for hydraulic trailer braking - ITALY version. Use of the tractor with CUNA 341/01 hydraulic trailer braking Starting Operation of the hydraulic control valve Malfunctions View of the hydraulic control valve. Installing the hydraulic braking valve for trailers equipped with “safety brake” Components of the hydraulic control valve - FRANCE version. Components of the hydraulic control valve - FRANCE version Electrical system General specifications specifications GENERAL SAFETY DIRECTIONS PRECAUTIONS AGAINST ACCIDENT AND INJURY IMPORTANT REMINDERS JUMP START UTILIZING ANOTHER BATTERY PRACTICAL HINTS TABLE OF WIRING COLOUR CODES RECHARGE SYSTEM RECHARGE SYSTEM BOSCH Check panel with digital display Ignition switch IGNITION KEY VENTILATION CONTROL PUSH BUTTON CONTROL PUSH BUTTON CONTROL 2-SPEED WINDSCREEN WIPER SWITCH WORK LIGHTS SCREEN WASHER SWITCH BEACON PUSH BUTTON RELAY ELECTRONIC FLASHER UNIT INTERIOR ROOF LIGHT SWITCH FOR EMERGENCY BRAKE Instrument panel with digital display ENGINE STOP OPERATION WITH A TYPE 2MH ENGINE CONTROL UNIT ELECTRICAL WIRING KEY TO FUNCTIONAL DIAGRAM OF TRACTOR ELECTRICAL SYSTEM PLATFORM WIRING FUNCTIONAL DIAGRAM OF TRACTOR ELECTRICAL SYSTEM FUNCTIONAL DIAGRAM OF TRACTOR ELECTRICAL SYSTEM R.MECC CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 1ST VERSION CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 1ST VERSION CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 1ST VERSION CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 1ST VERSION CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION CENTRAL WIRINGFORTRACTORSWITH MECHANICALGOVERNOR REARLIGHTS WIRING (CODES: 1ST VERSION WITH ROLLBAR010.9058.3, WITHCAB010.9057.3) 4 1 FRONT LIGHTS WIRING HML CONTROL LEVER WIRING HML WIRING (1ST VERSION) HML WIRING (1ST VERSION) TRACTOR WIRING COMPLETE FRONT WIRING COMPLETE FRONT WIRING BATTERY WIRING POWER LIFT WIRING POWER LIFT WIRING STABILISERS AND RH LIFT ROD ADJUSTMENT WIRING STABILISERS AND RH LIFT ROD ADJUSTMENT WIRING WIRING FOR FRONT CONTROL VALVES WITH ELECTRO-HYDRAULIC CONTROL WIRING FOR FRONT CONTROL VALVES WITH ELECTRO-HYDRAULIC CONTROL CAB ROOF WIRING CAB ROOF WIRING CAB ROOF WIRING WORK LIGHTS AND SCREEN WIPER WIRING WORK LIGHTS AND SCREEN WIPER WIRING WINDSCREEN WIPER WIRING ELECTRIC HEATING WIRING CAB WIRING CAB AIR CONDITIONING WIRING CAB AIR CONDITIONING WIRING COMPONENTS STEERING COLUMN SWITCH UNIT CLUTCH ANGLE SENSOR HAND THROTTLE WITH ELECTRONIC GOVERNOR (1ST VERSION) ENGINECONTROLUNITWITHBELTSALARM,HMLANDPREHEATING HML CONTROL UNIT P.T.O. SWITCH ROCKER SWITCH FOR STABILISER ADJUSTMENT SWITCH FOR RH LIFT ROD ADJUSTMENT SWITCH FOR HYDRAULIC WAYS 3 - 3 SWITCH FOR HYDRAULIC WAYS 4 - 4 LIFT CONTROL SWITCH APPENDIX ENGINE ELECTRONIC CONTROL UNIT TESTER manual Scope Presentation screen Main Menu Engine menu Calibration procedure: HML menu Preheating menu Alarms menu Belts menu Wheels menu P.T.O. menu Engine Type/Wheels Constant tables Fault signalling by flashing of the HOLD indicator light Tester alarm messages and possible causes of malfunction POWER LIFT ELECTRONIC CONTROL UNIT TESTER manual Functional diagram of the lift ECU. Presentation screen Initialisation menu Main menu Calibrations menu Maximum height calibration: Implement lifting speed Monitor menu Tests Menu Alarms menu