Same Argon F 50 55 60 65 70 75 50F 55F Tractor Shop Manual
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DESCRIPTION:
Same Argon F 50 55 60 65 70 75 50F 55F Tractor Shop Manual
INTRODUCTION:
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.
- The technical material contained in this manual is reserved to Authorised Dealers and Service Centres who will be duly informed of any technical changes to the machines in question through the issue of documents regarding modifications, updates and supplements for optional equipment.
- All technicians and their colleagues are expressly forbidden from reproducing any part of this manual in any form or from communicating the contents to third parties without the express written permission of the Manufacturer, who remains the sole owner of this document with all rights reserved in accordance with applicable laws.
TABLE OF CONTENTS:
Same Argon F 50 55 60 65 70 75 50F 55F Tractor Shop Manual
307.1118.3.0 ARGON 50-55F-60-65F-70-75F..................................................... 1 INTRODUCTION............................................................................ 3 SAFETY NOTES............................................................................ 5 GENERAL SAFETY RULES.................................................................... 5 SAFETY PRECAUTIONS FOR REMOVAL AND REFITTING OPERATIONS................................. 8 LIFTING INSTRUCTIONS.................................................................... 10 HOW THE MANUAL IS STRUCTURED............................................................ 11 HOW TO CONSULT THE MANUAL............................................................... 12 HOW TO USE AND UPDATE THE MANUAL........................................................ 13 STANDARD TIGHTENING TORQUES............................................................. 14 1. NUTS AND BOLTS................................................................... 14 2. FITTINGS......................................................................... 15 3. PLUGS............................................................................ 16 4. FITTINGS WITH SEAL AT 37........................................................ 17 5. FITTINGS FOR PIPES WITH EYE ATTACHMENT........................................... 17 THREADLOCKERS, ADHESIVES, SEALANTS AND LUBRICANTS....................................... 18 CONVERSION FACTORS...................................................................... 20 SECTION 10.............................................................................. 21 1. TRANSMISSION..................................................................... 23 INTRODUCTION.................................................................... 23 DESCRIPTION..................................................................... 24 1.1 HOUSING..................................................................... 25 1.2 GEARBOX AND SHUTTLE ASSEMBLY (4-speed version).............................. 26 1.3 GEARBOX AND SHUTTLE ASSEMBLY (5-speed version).............................. 27 1.4 CONTROL ROD FOR SHUTTLE - UNDERDRIVE........................................ 28 1.5 SPEED CONTROL ROD (5-speed version)......................................... 29 1.6 RANGE AND PARKING BRAKE ASSEMBLY............................................ 30 1.7 RANGE CONTROL ROD AND PARKING BRAKE LEVER................................... 31 1.8 FOUR-WHEEL DRIVE ENGAGEMENT ASSEMBLY........................................ 32 1.9 DIFFERENTIAL UNIT........................................................... 33 1.10 BRAKES AND REAR AXLE ASSEMBLY (50 HP version).............................. 34 1.11 BRAKES AND REAR AXLE ASSEMBLY (60-70 HP version)........................... 35 2. REAR PTO......................................................................... 37 2.1 2-SPEED PTO AND GROUNDSPEED PTO............................................. 38 2.2 3-SPEED PTO AND GROUNDSPEED PTO............................................. 39 3. FRONT AXLE....................................................................... 41 3.1 FINAL DRIVE................................................................. 41 3.2 PINION, DIFFERENTIAL (Version with differential locking).................... 42 3.3 PINION AND DIFFERENTIAL (Version without differential locking).............. 43 4. HYDRAULIC SYSTEM................................................................. 45 DESCRIPTION..................................................................... 45 4.1 HYDRAULIC DIAGRAM (1/2)..................................................... 46 4.2 HYDRAULIC DIAGRAM (2/2)..................................................... 47 4.3 STEERING CIRCUIT GEAR PUMP.................................................. 48 4.4 LIFT CIRCUIT GEAR PUMP...................................................... 49 4.5 POWER STEERING.............................................................. 50 4.6 AUXILIARY SERVICES CONTROL VALVE............................................ 51 4.7 TRAILER BRAKING VALVE....................................................... 52 4.8 LIFT CONTROL VALVE.......................................................... 57 SECTION 30.............................................................................. 63 FRONT HOODS......................................................................... 67 Removal......................................................................... 67 Refitting....................................................................... 68 FUEL TANK........................................................................... 69 Removal......................................................................... 69 Refitting....................................................................... 71 EXHAUST PIPE AND SILENCER........................................................... 72 Removal......................................................................... 72 Refitting....................................................................... 72 AIR CLEANER......................................................................... 73 Removal......................................................................... 73 Refitting....................................................................... 73 4WD SHAFT........................................................................... 74 Removal......................................................................... 74 Refitting....................................................................... 75 BATTERY............................................................................. 76 Removal......................................................................... 76 Refitting....................................................................... 76 HYDRAULIC PUMPS..................................................................... 77 SAC AND SERVICES PUMP........................................................... 77 Removal..................................................................... 77 Refitting................................................................... 78 POWER STEERING PUMP............................................................. 79 Removal..................................................................... 79 Refitting................................................................... 80 ALTERNATOR.......................................................................... 81 Removal......................................................................... 81 Refitting....................................................................... 82 ALTERNATOR-FAN DRIVEBELT............................................................ 83 Removal......................................................................... 83 Refitting....................................................................... 84 STARTER MOTOR....................................................................... 85 Removal......................................................................... 85 Refitting....................................................................... 86 ENGINE - TRANSMISSION............................................................... 87 Separation...................................................................... 87 Connection...................................................................... 90 CLUTCHES UNIT....................................................................... 91 CLUTCH PLATES................................................................... 91 Check and wear.............................................................. 91 COMPLETE ASSEMBLY............................................................... 92 Removal..................................................................... 92 Refitting................................................................... 92 CLUTCH PEDAL.................................................................... 93 Stroke adjustment........................................................... 93 PRESSURE PLATE ASSEMBLY......................................................... 94 Removal..................................................................... 94 Refitting................................................................... 95 Disassembly................................................................. 95 Assembly.................................................................... 95 ENGINE.............................................................................. 96 Removal......................................................................... 96 Refitting.......................................................................102 WHEELS..............................................................................103 FRONT WHEELS....................................................................103 Removal.....................................................................103 Refitting...................................................................103 REAR WHEELS.....................................................................104 Removal.....................................................................104 Refitting...................................................................104 FRONT AXLE (4WD)....................................................................105 COMPLETE AXLE ASSEMBLY..........................................................105 Removal.....................................................................105 Refitting...................................................................107 STEERING CYLINDER...............................................................108 Removal.....................................................................108 Refitting...................................................................109 Disassembly.................................................................110 Assembly....................................................................112 EPICYCLIC REDUCTION UNIT........................................................114 Removal.....................................................................114 Refitting...................................................................115 Disassembly.................................................................116 Assembly....................................................................118 STEERING KNUCKLE HOUSING AND HALFSHAFT..........................................120 Removal.....................................................................120 Refitting...................................................................124 Adjusting the bearings preload..............................................126 BRAKES..........................................................................129 Overhaul....................................................................129 Brake units assembly........................................................131 PINION-DIFFERENTIAL ASSEMBLY....................................................132 Removal.....................................................................132 Refitting...................................................................132 DIFFERENTIAL LOCK...............................................................133 Removal.....................................................................133 Refitting...................................................................135 Adjustment..................................................................136 BEVEL GEAR PAIR.................................................................139 Disassembly (Version without differential locking)..........................139 Assembly....................................................................144 Disassembly (Version with differential locking).............................145 Assembly....................................................................149 Adjustment of the pinion position (Version without differential locking)....150 Adjustment of the pinion position (Version with differential locking).......154 Adjusting pinion bearings preload...........................................157 Adjustment of the differential preload......................................162 Adjustment of pinion and crown wheel backlash...............................166 DIFFERENTIAL....................................................................168 Disassembly.................................................................168 Assembly....................................................................169 FRONT DIFFERENTIAL CARRIER..........................................................170 Removal.........................................................................170 Refitting.......................................................................173 INSTRUMENT PANEL AND INSTRUMENTS....................................................174 INSTRUMENT PANEL................................................................174 Removal.....................................................................174 Refitting...................................................................177 INSTRUMENTS.....................................................................178 Removal.....................................................................178 Refitting...................................................................178 POWER STEERING......................................................................179 Checking........................................................................179 Calibration.....................................................................179 Removal.........................................................................180 Refitting.......................................................................180 Disassembly.....................................................................181 Assembly........................................................................188 BRAKE MASTER CYLINDERS..............................................................198 Removal.........................................................................198 Refitting.......................................................................199 BRAKING SYSTEMS.....................................................................200 Bleeding air....................................................................200 Brake bleeding procedure........................................................200 BRAKE PEDALS AND BRAKE LIGHT MICROSWITCHES..........................................202 Adjusting and aligning..........................................................202 AUXILIARY IMPLEMENTS DIRECTIONAL CONTROL VALVE......................................203 Removal.........................................................................203 Refitting.......................................................................204 FOOT PLATES.........................................................................205 Removal.........................................................................205 Refitting.......................................................................206 FENDERS.............................................................................207 Removal.........................................................................207 Refitting.......................................................................208 SAFETY ROLL BAR (collapsible version)...............................................209 Removal.........................................................................209 Refitting.......................................................................211 CONTROLS AND SEAT SUPPORT...........................................................212 Removal.........................................................................212 Refitting.......................................................................214 LIFT................................................................................215 COMPLETE ASSEMBLY...............................................................215 Removal.....................................................................215 Refitting...................................................................217 Disassembly.................................................................218 Assembly....................................................................224 BUSHES..........................................................................225 Renewal.....................................................................225 HYDRAULIC LIFT CONTROL VALVE....................................................226 Removal.....................................................................226 Refitting...................................................................227 Disassembly.................................................................228 Assembly....................................................................231 LIFT CYLINDER...................................................................233 Disassembly.................................................................233 Assembly....................................................................234 MECHANICAL DRAFT SENSOR.........................................................236 Removal.....................................................................236 Refitting...................................................................236 Disassembly.................................................................237 Assembly....................................................................238 Lift adjustments............................................................240 3-POINT LINKAGE.....................................................................243 Removal.........................................................................243 Refitting.......................................................................244 SHUTTLE GEARBOX ASSEMBLY............................................................245 COMPLETE ASSEMBLY...............................................................245 Removal.....................................................................245 Refitting...................................................................250 Disassembly.................................................................251 Assembly....................................................................252 SHUTTLE - UNDERDRIVE SHAFT......................................................253 Disassembly.................................................................253 Assembly....................................................................256 PRIMARY SHAFT...................................................................258 Disassembly.................................................................258 Assembly....................................................................259 SECONDARY SHAFT (5-speed version)...............................................260 Disassembly.................................................................260 Assembly....................................................................265 SECONDARY SHAFT (4-speed version)...............................................270 Disassembly.................................................................270 Assembly....................................................................274 GEAR SELECTOR ROD...............................................................278 Disassembly.................................................................278 Assembly....................................................................278 SHUTTLE AND UNDERDRIVE SELECTOR ROD.............................................279 Disassembly.................................................................279 Assembly....................................................................279 REAR PTO 2-SPEED VERSION............................................................280 INPUT SHAFT.....................................................................280 Removal.....................................................................280 Refitting...................................................................281 OUTPUT SHAFT....................................................................282 Removal.....................................................................282 Refitting...................................................................285 GROUNDSPEED PTO DRIVE SHAFT.....................................................286 Disassembly.................................................................286 Assembly....................................................................287 FOUR-WHEEL DRIVE ENGAGEMENT CONTROL.............................................288 Removal.....................................................................288 Refitting...................................................................288 REAR AXLE...........................................................................289 COMPLETE AXLE ASSEMBLY..........................................................289 Removal.....................................................................289 Refitting...................................................................292 Disassembly.................................................................293 Assembly....................................................................296 PLANET CARRIER ASSEMBLY.........................................................298 Disassembly.................................................................298 Assembly....................................................................298 BRAKES..............................................................................299 REAR AXLE BRAKES................................................................299 Renewal of brake discs......................................................299 BRAKING PISTON..................................................................300 Disassembly.................................................................300 Assembly....................................................................300 PARKING BRAKE...................................................................302 Renew the friction shoes....................................................302 Refitting the friction shoes................................................303 Lever disassembly...........................................................304 Assembly....................................................................305 Adjusting the parking brake.................................................305 RANGE GEARBOX AND REAR DIFFERENTIAL ASSEMBLY........................................306 COMPLETE ASSEMBLY...............................................................306 Preparation for disassembly.................................................306 Assembly....................................................................306 DIFFERENTIAL UNIT...............................................................307 Removal.....................................................................307 Refitting...................................................................309 Disassembly.................................................................310 Assembly....................................................................312 PINION..........................................................................313 Disassembly.................................................................313 Assembly....................................................................316 RANGE SELECTOR ROD..............................................................317 Disassembly.................................................................317 Assembly....................................................................318 4WD AND GROUND SPEED PTO OUTPUT SHAFT...........................................319 Disassembly.................................................................319 Assembly....................................................................322 BEVEL GEAR PAIR.................................................................323 Preparation of adjustments..................................................323 Adjustment of the differential bearings preload.............................325 Adjustment of the pinion position...........................................327 Adjustment of the pinion and crown wheel....................................329 SECTION 40..............................................................................331 THE STRUCTURE OF THE UNIT...........................................................333 HOW TO CONSULT THE UNIT.............................................................334 1. INTRODUCTION.....................................................................335 1.1 LIST OF WIRING HARNESSES....................................................335 1.2 DEFINITION OF COMPONENTS AND SYMBOLS........................................336 1.3 GENERAL RULES...............................................................337 1.3.1 MODIFICATION OF THE TRACTOR'S ELECTRICAL/ELECTRONIC CIRCUITS..........337 1.3.2 MAIN WIRING FAULTS....................................................337 1.3.3 REMOVAL, REFITTING AND DRYING OF CONNECTORS AND WIRINGI...............338 1.4 DIAGNOSTIC INSTRUMENTS......................................................339 1.5 WIRE COLOUR CODES...........................................................339 2. INDEX............................................................................340 2.1 INDEX BY PART DESCRIPTION...................................................340 2.2 INDEX BY PART NUMBER........................................................342 2.3 INDEX BY CONNECTORS.........................................................344 3. COMPONENTS.......................................................................347 3.1 CONNECTOR LAYOUTS...........................................................347 3.2 COMPONENT TECHNICAL DATA....................................................349 4. SYSTEMS..........................................................................351 4.1 EARTHING POINTS.............................................................351 4.2 STARTING AND PREHEATING.....................................................352 4.3 INSTRUMENT PANEL............................................................353 5. WIRING LOOMS.....................................................................355 FRONT WIRING LOOP (1/2).........................................................355 FRONT WIRING LOOP (2/2).........................................................356 BATTERY LEADS...................................................................357 HEADLAMPS WIRING LOOP...........................................................358 PREHEATING WIRING LOOM..........................................................359 PTO WIRING LOOM.................................................................360 CENTRAL WIRING LOOP (1/2).......................................................369 CENTRAL WIRING LOOP (2/2).......................................................370 REAR WIRING LOOM (1/2)..........................................................379 REAR WIRING LOOM (2/2)..........................................................380 FLASHING LIGHT WIRING LOOM......................................................381 REAR LIGHTS WIRING..............................................................382
PLEASE NOTE:
- This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
- Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
Luis Luciano –