wsm M108S Manuals

Manuals and User Guides for wsm M108S. We have 1 wsm M108S manual available for free PDF download: Workshop Manual

wsm M108S Workshop Manual (525 pages)

Brand: wsm | Category: Tractor | Size: 29.78 MB

General

17
- Safety Decals
  7
- Specifications
  12
- Traveling Speeds
  13
- Table of Contents
  17
- 1 Tractor Identification
  
  18
- 2 General Precautions
  
  19
- 3 Handling Precautions for Electrical Parts and Wiring
  
  20
  - Wiring
    20
  - Battery
    22
  - Fuse
    22
  - Connector
    22
  - Handling of Circuit Tester
    23
- 4 Lubricants, Fuel and Coolant
  
  24
- 5 Tightening Torques
  
  26
  - General Use Screws, Bolts and Nuts
    26
  - Stud Bolts
    26
  - Hydraulic Fittings
    27
- 6 Maintenance
  
  28
- 7 Check and Maintenance
  
  31
  - Daily Check
    31
  - Check Points of Initial 50 Hours
    32
  - Check Points of Every 50 Hours
    35
  - Check Points of Every 100 Hours
    36
  - Check Points of Every 200 Hours
    42
  - Check Point of Every 300 Hours
    46
  - Check Points of Every 400 Hours
    47
  - Check Points of Every 600 Hours
    47
  - Check Point of Every 800 Hours
    49
  - Check Point Every 1500 Hours
    49
  - Check Points Every 3000 Hours
    49
  - Check Points of Every 1 Year
    50
  - Check Points of Every 2 Years
    51
  - Others
    55
  - Replacing Fuse
    57
- 8 Special Tools
  
  60
  - Special Tools for Engine
    60
  - Special Tools for Tractor
    71
- 9 Tires
  
  83
  - Type of Tires
    83
  - Tread Adjustment
    83
    
    Front Wheel
    83
    
    Rear Wheel
    85
  - Wheel Hub
    86
  - Tire Pressure
    86
  - Tire Liquid Injection
    87
- 10 Implement Limitations
  
  91
Mechanism

95
- 1 Feature
  
  96
- 2 Engine Body
  
  97
  - Cylinder Block
    97
  - Half-Floating Head Cover
    97
  - Cylinder Head
    98
  - Center Direct Injection System (E-Cdis)
    98
  - Piston
    99
  - Built-In Dynamic Balancer
    99
- 3 Lubricating System
  
  100
  - Oil Cooler
    100
- 4 Cooling System
  
  101
  - Thermostat
    101
  - Bottom Bypass System
    102
- 5 Fuel System
  
  103
- 6 Intake and Exhaust System
  
  104
  - Intake Air Heater
    104
  - Turbocharger
    104
  - Intercooler
    105
- 7 Common Rail System (Crs)
  
  106
  - Supply Pump
    108
  - Rail
    111
  - Injector
    112
  - Engine Control System
    115
    
    Engine Control System Diagram
    115
    
    Engine ECU (Electronic Control Unit)
    116
    
    Sensors
    117
- 8 Exhaust Gas Recirculation (Egr) System
  
  120
  - Egr Valve
    121
  - Reed Valve
    122
Servicing

123
- Troubleshooting
  124
- Servicing Specifications
  128
- Tightening Torques
  134
- Checking, Disassembling and Servicing
  136
  - Checking and Adjusting [V3800-Cr-Ti]
    136
    
    Engine Body
    136
    
    Lubricating System
    138
    
    Cooling System
    138
    
    Turbocharger
    140
  - Separating Engine
    141
    
    Separating Front Axle Support as a Unit
    141
    
    Separating Engine from Clutch Housing
    146
  - Disassembling and Assembling [V3800-Cr-Ti]
    148
    
    External Components
    148
    
    Turbocharger
    148
    
    Exhaust Gas Recirculation (EGR)
    149
    
    Common Rail System (CRS)
    150
    
    Cylinder Head and Valves
    155
    
    Thermostat
    160
    
    Injection Pump Unit
    160
    
    Water Pump and Oil Cooler
    161
    
    Gear Case and Timing Gears
    162
    
    Piston and Connecting Rod
    164
    
    Flywheel and Crankshaft
    167
  - Servicing
    173
    
    Cylinder Head
    173
    
    Timing Gears
    179
    
    Piston and Connecting Rod
    182
    
    Crankshaft
    184
    
    Cylinder
    187
    
    Oil Pump
    187
Mechanism

190
- 1 Traveling Clutch
  
  191
  - Structure
    191
  - Oil Flow
    192
- 2 Pto Clutch
  
  193
  - Structure
    193
  - Operation
    194
Servicing

195
- Troubleshooting
  196
- Servicing Specification
  197
- Tightening Torques
  198
- Checking, Disassembling and Servicing
  199
  - Checking and Adjusting
    199
    
    Traveling Clutch
    199
    
    PTO Clutch
    201
  - Disassembling and Assembling
    203
    
    Removing Damper Disc
    203
    
    Removing Shuttle Clutch Valve
    209
    
    Removing PTO Clutch Valve
    210
    
    Removing Clutch Pack
    212
  - Servicing
    216
    
    Damper Disc
    216
    
    PTO Clutch
    216
Mechanism

219
- 1 Structure
  
  220
  - Ds Model
    220
- 2 Shuttle Shift Mechanism
  
  221
  - Shuttle Shift Section
    221
  - Regulator Valve
    222
    
    Structure and Oil Flow
    222
  - Hydraulic Shuttle Valve
    223
    
    Structure
    223
    
    Operation
    224
- 3 Gear Shift Mechanism
  
  234
  - Selecting the Traveling Speed
    234
  - Main Gear Shift Lever
    235
  - Swing Shift
    237
  - Dual Speed
    240
- 4 Dual Speed Valve
  
  241
- 5 Power Train for Traveling Gear
  
  242
  - Main Gear Shift and Swing Shift (Lo-Hi) Section
    242
  - Dual Speed Section
    243
  - Range Gear Shift Section
    243
  - Four-Wheel Drive Section
    244
    
    2WD-4WD Shift Section
    244
- 6 Power Train for Pto System
  
  245
  - Pto Gear Section
    245
Servicing

246
- 1 Troubleshooting
  
  247
- 2 Servicing Specifications
  
  249
- 3 Tightening Torques
  
  251
- 4 Checking and Adjusting
  
  252
  - Shuttle Lever
    252
    
    Hydraulic Shuttle Model
    252
    
    Engine Start Condition
    254
  - Main Gear Shift
    255
  - Range Shift Lever
    256
  - Hydraulic Shuttle Operating Pressure
    257
  - Dual Speed / 4Wd Operating Pressure
    259
- 5 Disassembling and Assembling
  
  260
  - Separating each Block
    260
    
    Clutch Housing
    260
    
    Transmission Case)
    260
  - Disassembling Shuttle Case
    265
  - Disassembling Speed Change Cover
    267
  - Disassembling Clutch Housing
    270
  - Disassembling MID Case
    274
  - Disassembling Hi-Lo Shift Gear Case (Creep Gear Case)
    276
  - Disassembling Pto Gear Case
    277
  - Disassembling Differential Gear
    278
  - Disassembling Rear Drive Shaft (Parking Brake Shaft)
    283
- 6 Servicing
  
  284
  - Bearing, Shift Fork and Synchronizer
    284
  - Shuttle Clutch
    285
  - Thrust Clearance on Shaft
    286
  - Dual Speed Clutch
    287
  - 4Wd Clutch
    288
  - Differential Gear
    289
  - Rear Axle
    295
Servicing

298
- Troubleshooting
  299
- Servicing Specifications
  300
- Tightening Torques
  301
- Checking, Disassembling and Servicing
  302
  - Disassembling and Assembling
    302
    
    Separating Rear Axle Case from Transmission
    302
    
    Disassembling Rear Axle Case
    305
  - Servicing
    307
Mechanism

309
- 1 Travelling Brake
  
  310
- 2 Hydraulic Trailer Brake Valve
  
  311
  - Structure
    311
  - Operation
    312
Servicing

316
- Troubleshooting
  317
- Servicing Specifications
  318
- Tightening Torques
  319
- Checking, Disassembling and Servicing
  320
  - Checking and Adjusting
    320
  - Disassembling and Assembling
    324
    
    Removing Brake Pedal
    324
    
    Removing Master Cylinder and Equalizer
    325
    
    Removing Brake Case
    327
    
    Removing Parking Brake Case
    330
  - Servicing
    331
  - Front Axle
    333
Servicing

336
- Troubleshooting
  337
- Servicing Specifications
  338
- Tightening Torques
  339
- Checking, Disassembling and Servicing
  340
  - Checking and Adjusting
    340
  - Disassembling and Assembling
    342
    
    Separating Front Axle [4WD Type]
    342
    
    Disassembling Front Axle [4WD Type]
    346
  - Servicing
    353
    
    4WD Type
    353
Servicing

362
- Troubleshooting
  363
- Servicing Specifications
  364
- Tightening Torques
  365
- Checking, Disassembling and Servicing
  366
  - Checking and Adjusting
    366
    
    Hydraulic Pump for Power Steering
    366
    
    Power Steering Relief Valve
    367
  - Disassembling and Assembling
    368
    
    Hydraulic Pump
    368
    
    Removing Steering Controller
    370
    
    Removing Steering Cylinder
    371
    
    Steering Controller Assembly
    372
    
    Steering Cylinder
    374
  - Servicing
    375
    
    Hydraulic Pump
    375
    
    Power Steering Cylinder
    375
Mechanism

377
- 1 Structure
  
  378
- 2 Hydrualic Circuit
  
  380
  - Hydraulic Circuit
    381
  - Control Valve
    382
  - Position Control
    384
Servicing

385
- 2 Servicing Specifications
  
  387
- 3 Tightening Torques
  
  389
- 4 Checking, Disassembling and Servicing
  
  390
  - Checking and Adjusting
    390
    
    Hydraulic Pump for Three-Point Hitch
    390
    
    Three-Point Hitch System (Relief Valve and Safety Valve) Operating System
    391
    
    Three-Point Hitch Control Linkage
    392
    
    Auxiliary Control Valve Wire
    395
  - Disassembling and Assembling
    396
    
    Hydraulic Pump
    396
    
    Relief Valve for Three-Point Hitch
    398
    
    Safety Valve for Three-Point Hitch
    398
    
    Separating Three-Point Hitch Cylinder Assembly
    399
    
    Control Valve for Three-Point Hitch
    399
    
    Control Valve Linkage
    401
    
    Cylinder Assembly
    402
  - Servicing
    404
    
    Hydraulic Pump
    404
    
    Three-Point Hitch Cylinder
    404
Mechanism

407
- 1 Wiring Diagram
  
  408
  - Main Harness
    408
  - Engine Harness
    409
  - Crs Harness
    410
  - Body Harness and Bonnet Harness
    412
  - Cabin Harness
    413
- 2 Electrical Circuit
  
  414
  - Fuse, Starting System and Charging System
    414
  - Meter Panel
    415
  - Swing Shift and Dual Speed System
    416
  - Lighting System
    419
  - Work Light, Radio and Accessory
    420
  - Wiper System
    421
  - Air Conditioner
    422
  - Color of Wiring
    423
- 3 Easy Checker
  
  424
  - Indication Items
    424
Servicing

426
- 2 Servicing Specifications
  
  432
- 4 Checking and Adjusting
  
  434
  - Battery and Fuse
    434
    
    Battery
    434
    
    Checking Fuse
    437
  - Main Switch
    439
    
    Air Heater Relay
    440
  - Air Heater
    441
  - Starter Motor
    441
  - Alternator
    443
  - Meter Panel
    444
    
    Setting Mode (Select the PTO Display Mode Switching, Tractor Model Select and Entering Travel Speed Coefficient)
    444
  - Lighting Switch and Flasher Unit
    447
    
    Lever Combination Switch
    447
    
    Hazard Switch
    448
    
    Flasher Unit
    449
    
    Work Light Switch
    450
    
    Starter Relay and Heater Relay
    451
    
    Relays (PTO Safety, Work Light, Auxiliary Power and A/C Compressor)
    451
  - Switch, Sensor, Injector, Buzzer and Solenoid Valve
    453
    
    Sensor and Injector (Common Rail System)
    453
    
    Swing Shift
    456
    
    Dual Speed (DS Model Only)
    459
    
    Parking Brake Switch
    460
    
    Brake Oil Switch
    461
    
    Fuel Level Sensor
    462
    
    Engine Oil Pressure Switch
    463
    
    PTO Switch
    464
    
    PTO Change Switch
    464
Mechanism

466
- Air Conditioning System
  467
- Structure
  467
- Compressor
  469
- Air Control Vent
  470
- Air Flow
  470
- Control Panel
  472
- Operation
  473
- Electrical Circuit
  476
- Electrical System
  476
Servicing

477
- 2 Servicing Specifications
  
  482
- 4 Precautions at Repairing Refrigerant Cycle
  
  484
  - Handling of Service Tools
    485
    
    Refrigerant Charging Hose
    487
    
    Vacuum Pump Adaptor
    488
    
    Electric Gas Leak Tester
    488
    
    Can Tap Valve
    489
    
    T-Joint
    489
    
    R134A Refrigerant Recover and Recycling Machine
    489
- 5 Checking and Charging Refrigerant Cycle
  
  490
  - Checking with Manifold Gauge
    490
  - Discharging Evacuating and Charging
    494
    
    Discharging the Refrigerant
    494
    
    Evacuating the System
    495
    
    Charging the Refrigerant
    496
    
    Checking Charge Refrigerant Amount
    498
- 6 Checking, Disassembling and Servicing
  
  499
  - Checking and Adjusting
    499
    
    Compressor
    499
    
    Air Conditioner Unit
    500
    
    Blower Switch
    501
    
    Blower Motor
    502
    
    Blower Resistor
    502
    
    A/C Switch
    503
    
    Mode Switch
    504
    
    Temperature Control Dial
    504
    
    Temperature Motor
    505
    
    Mode Motor
    505
    
    A/C Pressure Switch
    506
    
    Front Wiper Switch
    507
    
    Front Wiper Motor
    508
  - Disassembling and Assembling
    509
    
    Separating Cabin from Tractor
    509
    
    Removing Compressor Assembly
    516
    
    Removing Air Conditioner Unit
    518
    
    Removing Air Conditioner Pipes
    518
    
    Removing Heater Hoses
    520
    
    Cab Windshield
    522
    
    Wiper Motor
    523
  - Servicing
    524

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wsm M108S Manuals

wsm M108S Workshop Manual (525 pages)

Table of Contents

General

1 Tractor Identification

2 General Precautions

3 Handling Precautions for Electrical Parts and Wiring

4 Lubricants, Fuel and Coolant

5 Tightening Torques

6 Maintenance

7 Check and Maintenance

8 Special Tools

9 Tires

10 Implement Limitations

Mechanism

1 Feature

2 Engine Body

3 Lubricating System

4 Cooling System

5 Fuel System

6 Intake and Exhaust System

7 Common Rail System (Crs)

8 Exhaust Gas Recirculation (Egr) System

Servicing

Mechanism

1 Traveling Clutch

2 Pto Clutch

Servicing

Mechanism

1 Structure

2 Shuttle Shift Mechanism

3 Gear Shift Mechanism

4 Dual Speed Valve

5 Power Train for Traveling Gear

6 Power Train for Pto System

Servicing

1 Troubleshooting

2 Servicing Specifications

3 Tightening Torques

4 Checking and Adjusting

5 Disassembling and Assembling

6 Servicing

Servicing

Mechanism

1 Travelling Brake

2 Hydraulic Trailer Brake Valve

Servicing

Servicing

Servicing

Mechanism

1 Structure

2 Hydrualic Circuit

Servicing

2 Servicing Specifications

3 Tightening Torques

4 Checking, Disassembling and Servicing

Mechanism

1 Wiring Diagram

2 Electrical Circuit

3 Easy Checker

Servicing

2 Servicing Specifications

4 Checking and Adjusting

Mechanism

Servicing

2 Servicing Specifications

4 Precautions at Repairing Refrigerant Cycle

5 Checking and Charging Refrigerant Cycle

6 Checking, Disassembling and Servicing

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