Komatsu 6290 Manuals

Manuals and User Guides for Komatsu 6290. We have 1 Komatsu 6290 manual available for free PDF download: Operation & Maintenance Manual

Komatsu 6290 Operation & Maintenance Manual

Komatsu 6290 Operation & Maintenance Manual (279 pages)

Hydraulic excavator

Brand: Komatsu | Category: Excavators | Size: 9.23 MB

Table of Contents

Table of Contents

11
- Foreword
  6
- Safety Information
  6
- Introduction
  8
- Directions of Machine
  8
- Breaking-In the New Machine
  8
- Product Information
  9
- Engine Serial Number Plate and Its Location
  9
- Service Meter Location
  10
- Your Machine Serial Numbers and Distributor
  10
  - Table of Contents
    11
- Safety
  16
Safety Information

17
- Position for Attaching Safety Labels
  19
- Safety Labels
  21
- Fire Extinguisher and First Aid Kit
  27
- If Abnormalities Are Found
  27
- Safety Information
  27
- Safety Rules
  27
- Working Wear and Personal Protective Items
  27
- Keep Machine Clean
  28
- Keep Operator's Compartment Clean
  28
- Leaving Operator's Seat with Lock
  28
- Safety Equipment
  28
- Handrails and Steps
  29
- Burn Prevention
  30
- Mounting and Dismounting
  30
- No Persons on Attachments
  30
- Fire Prevention and Explosion Prevention
  31
- Action if Fire Occurs
  32
- Attachment Installation
  32
- Falling Objects, Flying Objects and Intruding Objects Prevention
  32
- Windshield Washer Fluid
  32
- Attachment Combinations
  33
- Cab Widow Glasses
  33
- Safety at Jobsite
  33
- Unauthorized Modifications
  33
- Working on Loose Ground
  33
- Distance to High Voltage Cables
  34
- Ensure Good Visibility
  34
- Asbestos Dust Hazard Prevention
  35
- Emergency Exit from Operator's Cab
  35
- Signalman's Signal and Signs
  35
- Ventilation for Enclosed Area
  35
- Before Starting Engine
  36
- Checks before Starting Engine
  36
- Safety Machine Operation
  36
- Safety Rules for Starting Engine
  37
- Starting Engine in Cold Weather
  37
- After Starting Engine
  38
- Checks after Starting Engine
  38
- Safety Rules for Changing Machine Directions
  38
- Safety Rules for Traveling
  39
- Traveling on Slopes
  40
- Operations on Slopes
  41
- Prohibited Operations
  41
- Operations on Snow
  43
- Parking Machine
  43
- Loading and Unloading
  44
- Transportation
  44
- Shipping the Machine
  45
- Battery
  46
- Battery Hazard Prevention
  46
- Starting Engine with Booster Cables
  47
- Safety Rules for Towing
  48
- Towing
  48
- Lifting Objects with Bucket
  49
- Safety Rules for Lifting Objects
  49
- Appoint Leader When Working with Others
  50
- Keep Work Place Clean and Tidy
  50
- Safety Maintenance Information
  50
- Warning Tag
  50
- Stop Engine before Carrying out Maintenance
  51
- Proper Tools
  52
- Two Workers for Maintenance When Engine Is Running
  52
- Accumulator
  53
- Attachments
  53
- Personnel
  53
- Work under the Machine
  53
- Noise
  54
- Removing Battery Terminals
  54
- Welding Works
  54
- When Using Hammer
  54
- Do Not Disassemble Recoil Springs
  55
- Safety First When Using High-Pressure Grease to Adjust Track Tension
  55
- Safety Rules for High-Pressure Oil
  55
- Air Conditioner Maintenance
  56
- Compressed Air
  56
- Safety Handling High-Pressure Hoses
  56
- Waste Materials
  56
- Periodic Replacement of Safety Critical Parts
  57
- Operation
  58
- General View
  59
- General View of Machine
  59
- General View Controls and Gauges
  60
- Explanation of Components
  61
- Machine Monitor
  61
- 4-System
  66
- Switches
  69
- Control Levers, Pedals
  74
- Front Window
  78
- Sliding Door
  81
- Hammer for Emergency Escape
  82
- Rear Window
  82
- Stow-Away Type Step
  83
- Cap, Cover with Lock
  85
- Engine Hood
  86
- Cab Rear Cover
  87
- Pump Room Door, Battery Room Door
  88
- Door at Front of Tool Box
  89
- Fuse
  90
- Fusiblelink
  90
- Controller
  91
- Power Source for Option
  91
- Handling Air Conditioner
  92
- Radio
  95
- Ashtray
  100
- Grease Gun Holder
  100
- Operation and Maintenance Manual Holder
  100
- Tool Compartment
  100
- Before Starting Engine
  101
- Machine Operations and Controls
  101
- Starting Engine
  114
- After Starting Engine
  117
- Check after Shut off Engine
  121
- Stopping the Engine
  121
- Machine Operation
  122
- Steering the Machine
  126
- Swinging
  128
- Work Equipment Controls and Operations
  129
- Prohibited Operations
  131
- General Operation Information
  135
- Traveling on Slopes
  137
- Escape from Mud
  139
- Recommended Applications
  140
- Bucket Replacement
  142
- Parking Machine
  144
- Check after Finishing Work
  145
- Locking
  146
- Handling 4-System
  147
- Handling Road Liner
  161
- Transportation
  163
- Transportation Procedure
  163
- Loading and Unloading with Trailer
  164
- Lifting Machine
  170
- Cold Weather Operation
  172
- Cold Weather Operation Information
  172
- After Daily Work Completion
  174
- After Cold Weather Season
  175
- Before Storage
  176
- During Storage
  176
- Long Term Storage
  176
- After Storage
  177
- After Running out of Fuel
  178
- Phenomena that Are Not Failures
  178
- Troubleshooting
  178
- Towing the Machine
  181
- Lightweight Towing Hook
  182
- Precautions on Particular Jobsites
  182
- Discharged Battery
  183
- Other Trouble
  188
- Maintenance
  194
- Maintenance Information
  195
- Handling Oil, Fuel, Coolant, and Performing Oil Clinic
  198
- Outline of Service
  198
- Electric System Maintenance
  202
- Wear Parts List
  203
- Recommended Fuel, Coolant, and Lubricant
  204
- Use of Fuel, Coolant and Lubricants According to Ambient Temperature
  205
- Recommended Brands, Recommended Quality for Products Other than Komatsu Genuine Oil
  206
- Tightening Torque List
  207
- Tightening Torque Specifications
  207
- Periodic Replacement of Safety Critical Parts
  208
- Safety Critical Parts
  208
Maintenance Schedule

209

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