Komatsu 55008 Manuals

Manuals and User Guides for Komatsu 55008. We have 1 Komatsu 55008 manual available for free PDF download: Operation & Maintenance Manual

Komatsu 55008 Operation & Maintenance Manual

Komatsu 55008 Operation & Maintenance Manual (341 pages)

MOTOR GRADER

Brand: Komatsu | Category: Construction Equipment | Size: 8.6 MB

Table of Contents

Table of Contents

9
- Before Reading this Manual
  3
- Safety Information
  4
- Intended Use
  5
- Directions of Machine
  5
- Use of Machine
  5
- Visibility from Operator's Seat
  6
- Location of Plates, Table to Enter Serial No. and Distributor
  7
- Product Identification Number (Pin)/Machine Serial No. Plate
  7
- Epa Regulations, Engine Number Plate
  7
- Service Meter Position
  8
  - Table of Contents
    9
- Safety
  14
- Safety Information
  15
- Safety Labels
  16
- Position for Attaching Safety Labels
  17
- Safety Labels
  18
- Precautions Regarding Safety-Related Equipment
  25
- Wear Well-Fitting Clothes and Protective Equipment
  25
- Inspecting Machine
  25
- Precautions before Starting Operation
  25
- Understanding the Machine
  25
- Ensuring Safe Operation
  25
- Preparations for Safe Operation
  25
- General Precautions Common to Operation and Maintenance
  25
- Keep Machine Clean
  26
- Precautions Inside Operator's Compartment
  26
- Provide Fire Extinguisher and First Aid Kit
  26
- If any Problem Is Found
  26
- Fire Prevention
  27
- Action if Fire Occurs
  27
- Precautions to Prevent Fire
  27
- No People on Attachments
  28
- Precautions When Getting on or off Machine
  28
- No Jumping on or off Machine
  28
- Use Handrails and Steps When Getting on or off Machine
  28
- Precautions When Standing up from Operator's Seat
  29
- Precautions When Leaving Machine
  29
- Emergency Exit from Operator's Cab
  29
- Do Not Get Caught in Work Equipment
  30
- Precautions Related to Protective Structures
  30
- Precautions When Cleaning Cab Glass and Cab-Mounted Working Lamp (if Equipped)
  30
- Unauthorized Modification
  31
- Precautions Related to Attachments and Options
  31
- Precautions When Running Engine Inside Building
  31
- Investigate and Confirm Jobsite Conditions
  32
- Working on Loose Ground
  32
- Precautions for Jobsite
  32
- Precautions for Operation
  32
- Do Not Go Close to High-Voltage Cables
  33
- Ensure Good Visibility
  33
- Checking Signs and Signalman's Signals
  33
- Starting Engine
  34
- Beware of Asbestos Dust
  34
- Use Warning Tags
  34
- Inspection and Maintenance before Starting Engine
  35
- Precautions When Starting Engine
  35
- Precautions in Cold Areas
  36
- Starting with Booster Cables
  36
- Operation
  37
- Checks before Operation
  37
- Precautions When Traveling in Forward or Reverse
  37
- Precautions When Traveling
  38
- Traveling on Slopes
  39
- Prohibited Operations
  39
- Precautions When Operating
  39
- Operating on Slopes
  39
- Parking Machine
  40
- Traveling on Snow-Covered or Frozen Surfaces
  40
- Transportation
  41
- Loading and Unloading
  41
- Towing
  42
- Precautions When Towing
  42
- Keep Workplace Clean and Tidy
  43
- Select Suitable Place for Inspection and Maintenance
  43
- Appoint Leader When Working with Others
  43
- Display Warning Tag During Inspection and Maintenance
  43
- Precautions before Starting Inspection and Maintenance
  43
- Only Authorized Personnel
  43
- Precautions for Maintenance
  43
- Stop Engine before Carrying out Inspection and Maintenance
  44
- Two Workers for Inspection and Maintenance When Engine Is Running
  45
- Installing, Removing, or Storing Attachments
  45
- Precautions When Working at High Places
  46
- Precautions When Working under Machine
  46
- Proper Tools
  46
- Precautions When Working on Top of Machine
  46
- Precautions for Inspection and Maintenance
  47
- Precautions When Welding
  47
- Handling Battery
  47
- Precautions When Using Hammer
  48
- Precautions with High-Temperature Coolant
  48
- Handling High-Pressure Hoses and Piping
  49
- Precautions with High-Temperature Oil
  49
- Precautions with High-Pressure Fuel
  49
- Precautions with High-Pressure Oil
  49
- Noise
  50
- Handling Accumulator and Gas Spring
  50
- Precautions with Compressed Air
  50
- Maintenance of Air Conditioner
  50
- Disposing of Waste Materials
  50
- Method of Selecting Window Washer Fluid
  50
- Periodic Replacement of Safety Critical Parts
  51
- Tires
  52
- Operation
  52
- Handling Tires
  52
- Precautions When Storing Tires
  53
- General View of Machine
  55
- General View
  55
- General View of Controls and Gauges
  56
- Explanation of Components
  59
- Monitor Panel
  59
- Other Functions of Machine Monitor
  79
- Switches
  87
- Control Levers, Pedals
  104
- Dust Indicator
  116
- Articulate Lock Pin
  116
- Fuse Box
  117
- Slow Blow Fuse
  118
- Electric Power Takeoff
  119
- Handling Battery Disconnect Switch
  120
- Opening, Closing Cab Doors
  121
- Backup Alarm
  122
- Am/Fm Radio
  123
- Air Conditioner
  129
- Operation Manual Storage
  133
- Tool Box
  133
- Grease Pump Holder
  134
- Cup Holder
  134
- Ashtray
  134
- Fire Extinguisher
  134
- Handling Machines Equipped with Komtrax
  135
- Operation
  136
- Check before Starting Engine
  136
- Starting Engine
  154
- Operations, Checks after Starting Engine
  157
- Stopping Engine
  159
- Check after Stopping Engine
  159
- Traveling Posture for Machine
  160
- Moving Machine off (Forward, Reverse, Shifting Gear), Stopping
  161
- Turning Machine
  172
- Operating Work Equipment
  175
- Work Which Can be Carried out Using a Motor Grader
  182
- Precautions When Operation
  203
- Adjusting Work Equipment Posture
  208
- Parking Machine
  217
- Checks after Completion of Operation
  219
- Locking
  220
- Handling the Tires
  221
- Combination of Snow Radial Tire and Chain
  222
- Loading, Unloading Work
  223
- Steps for Transportation
  223
- Transportation
  223
- Precautions for Loading
  224
- Lifting Machine
  225
- Cold Weather Operation
  227
- Precautions for Low Temperature
  227
- Cautions after Completion of Work
  228
- After Cold Weather
  228
- Long-Term Storage
  229
- Before Storage
  229
- During Storage
  229
- After Storage
  229
- Troubleshooting
  230
- After Running out of Fuel
  230
- When Leaning Piping Is Damaged
  230
- Towing the Machine
  231
- If Battery Is Discharged
  233
- If the Gear Shift Lever of the Transmission Has any Trouble
  236
- Lowering Work Equipment When Engine Is Stopped (Release Work Equipment Oil Pressure)
  237
- Other Trouble
  239
- Maintenance
  249
- Guides to Maintenance
  249
- Outlines of Service
  251
- Handling Oil, Fuel, Coolant, and Performing Oil Clinic
  251
- Relating to Electric System
  254
- Wear Parts
  255
- Wear Parts List
  255
- Recommended Fuel, Coolant, and Lubricant
  257
- Use of Fuel, Coolant and Lubricants According to Ambient Temperature
  258
- Recommended Brands, Recommended Quality for Products Other than Komatsu Genuine Oil
  259
- Torque List
  260
- Standard Tightening Torques for Bolts and Nuts
  260
- Periodic Replacement of Critical Parts
  261
- Critical Parts
  262
Maintenance Schedule Chart

263
- Initial 1000 Hours Service (Only after the First 1000 Hours)
  265
- Initial 250 Hours Service (Only after the First 250 Hours)
  265
- Service Procedure
  265
- When Required
  266
- Checking Function of Accumulator
  286
- Check Window Washer Fluid Level, Add Fluid
  287
- Check before Starting
  288
- Every 50 Hours Service
  289
- Every 250 Hours Service
  292
- Lubricating
  292
- Check Oil Level in Transmission Case, Add Oil
  296
- Check Oil Level in Final Drive Case, Add Oil
  298
- Check Oil Level in Circle Reverse Gear Case, Add Oil
  299
- Check Oil Level in Tandem Drive Case, Add Oil
  299
- Check Oil Level in Hydraulic Tank, Add Oil
  300
- Check Level of Battery Electrolyte
  301
- Check and Tighten Wheel Hub Nut and Hub Bolt
  303
- Check Parking Brake
  303
- Checking Wheel Rim, Lock Ring and Side Ring for Corrosion and Wear
  303
- Change Oil in Engine Oil Pan, Replace Engine Oil Filter Cartridge
  304
- Every 500 Hours Service
  304
- Replace Fuel Prefilter Cartridge
  305
- Check Circle Guide Clearance, Adjust
  307
- Every 1000 Hours Service
  310
- Replace Fuel Main Filter Cartridge
  310
- Replace Transmission Oil Filter Cartridge
  311
- Change Oil in Final Drive Case
  313
- Clean Transmission Breather
  313
- Clean Final Drive Breather
  314
- Replace Hydraulic Tank Filter Element
  314
- Check Looseness, Play of Ball Joint at Front of Drawbar
  315
- Check Front Wheel Bearing Play, Adjust
  316
- Change Oil in Hydraulic Tank, Clean Strainer
  318
- Every 2000 Hours Service
  318
- Change Oil in Circle Reverse Gear Case
  320
- Change Oil in Tandem Drive Case
  321
- Check Disc Brake
  322
- Change Grease in Front Wheel Bearing
  323
- Check Accumulator Gas Pressure
  323
- Check Alternator, Starting Motor
  323
- Check Vibration Damper
  323
- Check Actuation of Compressor
  324
- Check Fan Pulley
  324
- Check Water Pump
  324
- Every 4000 Hours Service
  324
- Every 8000 Hours Service
  326
- Replace Fuel Spray Prevention Cap
  326
- Replace High-Pressure Piping Clamp
  326
- Specifications
  329
- Attachments, Options
  333
- Features of Blade Accumulator
  333
- Handling Blade Accumulator
  333
- Method of Operating Blade Accumulator
  334
- Machine Equipped with "Intelligent Machine Control" Device
  335
- Precaution for the Machine Equipped with "Intelligent Machine Control" Device
  335
- Index
  338

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