User Manuals: Komatsu Galeo PC850SE-8 Excavator

Manuals and User Guides for Komatsu Galeo PC850SE-8 Excavator. We have 1 Komatsu Galeo PC850SE-8 Excavator manual available for free PDF download: Shop Manual

Komatsu Galeo PC850SE-8 Shop Manual

Komatsu Galeo PC850SE-8 Shop Manual (1117 pages)

Hydraulic Excavator

Brand: Komatsu | Category: Excavators | Size: 42 MB

Table of Contents

Table of Contents

6
Section 1

17
- Safety Notice
  18
Section 2

59
- Specification
  59
  - Specification and Technical Data
    59
    
    Specification Drawings
    60
  - Specification and Technical Data
    60
    
    Working Range Drawing
    62
    
    Specifications
    64
    
    Weight Table
    82
    
    Table of Fuel, Coolant and Lubricants
    88
- Structure, Function and Maintenance Standard
  91
  - Engine and Cooling System SEN00380-01
    91
    
    Engine and Cooling System
    91
    
    Coupling
    92
    
    Coupling Lubrication System
    93
    
    Radiator, Oil Cooler
    94
Section 3

97
- Power Train Power Train
  98
  - Swing Machinery
    100
  - Swing Circle
    102
  - Final Drive
    104
  - Sprocket
    106
Section 4

109
- Undercarriage and Frame
  109
  - Track Frame and Recoil Spring
    110
- Undercarriage and Frame
  110
  - Idler
    112
  - Carrier Roller
    114
  - Track Roller
    116
  - Track Shoe
    118
  - Double Shoe
    121
Section 5

123
- Hydraulic System, Part 1
  123
  - Hydraulic Piping Drawing
    124
- Hydraulic System, Part 1
  124
  - Hydraulic Tank, Hydraulic Filter
    126
  - Hydraulic Pump
    128
  - Cooling Fan Pump
    148
  - Cooling Fan Motor
    156
Section 6

163
- Hydraulic System, Part 2
  163
  - Motor Grease Pump
    166
- Hydraulic System, Part 2
  166
  - Return Oil Filter
    167
  - Line Oil Filter
    168
  - Drain Oil Filter
    169
  - 5-Spool Control Valve
    170
  - 4-Spool Control Valve
    176
  - Straight-Travel Valve
    182
  - Swing Motor
    185
  - Center Swivel Joint
    190
  - Travel Motor
    191
  - PPC Accumulator
    201
  - Work Equipment, Swing PPC Valve
    202
  - Travel PPC Valve
    208
  - Solenoid Valve
    212
  - Quick Return Valve
    218
  - Hydraulic Cylinder
    220
- Work Equipment
  227
  - Work Equipment
    228
  - Dimensions of Work Equipment
    234
- Cab and Its Attachments
  239
  - Air Conditioner Piping
    240
Section 7

243
- Electrical System
  243
  - Engine Control
    244
- Electrical System Engine Control
  244
  - Electric Control System
    253
  - Monitor System
    287
  - Sensors
    305
- Standard Value Table
  311
  - Standard Service Value Table for Engine
    312
  - Standard Service Value Table for Chassis
    313
Section 8

325
- Testing and Adjusting Testing and Adjusting, Part
  325
  - Testing and Adjusting, Part 1
    325
    
    Tools for Testing, Adjusting and Troubleshooting
    326
  - Testing and Adjusting, Part 1
    326
    
    Measuring Engine Speed
    329
    
    Measuring Intake Air Pressure (Boost Pressure)
    330
    
    Measuring Exhaust Gas Temperature
    331
    
    Measuring Exhaust Gas Color
    332
    
    Adjusting Valve Clearance
    333
    
    Measuring Compression Pressure
    334
    
    Measuring Blow-By Pressure
    335
    
    Measuring Engine Oil Pressure
    336
    
    Measuring EGR Valve and Bypass Valve Drive Pressure
    337
    
    Handling of Fuel System Equipment
    338
    
    Remaining Pressure Relief from Fuel System Equipment
    338
    
    Measuring Fuel Pressure
    339
    
    Testing Fuel Return Rate and Leakage
    340
    
    Bleeding Air from Fuel Circuit
    342
    
    Testing Fuel System for Leakage
    344
    
    Testing and Adjusting Alternator Belt Tension
    345
    
    Testing and Adjusting Air Conditioner Compressor Belt
    346
Section 9

349
- Testing and Adjusting, Part 2
  349
  - Inspection of Swing Circle Bearing Clearance
    350
- Testing and Adjusting, Part 2
  350
Section 10

367
Section 11

431
- 30 Testing and Adjusting
  432
  - Procedure for Turning on KOMTRAX Terminal
    432
  - Testing and Adjusting, Part 5
    432
    
    KOMTRAX Terminal Lamp Indications
    435
    
    Preparation Work for Troubleshooting Electrical System
    438
    
    Pm-Clinic Service
    446
  - Troubleshooting
    451
    
    Failure Code Table and Fuse Locations
    451
    
    Failure Codes Table
    452
    
    Fuse Locations
    456
Section 12

459
Table of Contents

508

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