Komatsu PC270-8 Manuals

Manuals and User Guides for Komatsu PC270-8. We have 2 Komatsu PC270-8 manuals available for free PDF download: Operation & Maintenance Manual, Brochure

Komatsu PC270-8 Operation & Maintenance Manual (373 pages)

HYDRAULIC EXCAVATOR

Brand: Komatsu | Category: Excavators | Size: 10 MB

Section 1

11
- Foreword
  3
- Safety Information
  6
- Introduction
  8
- Directions of Machine
  8
- Breaking-In the New Machine
  8
- Product Information
  9
- Product Identification Number (Pin)/Machine Serial No. Plate
  9
- Epa Regulations, Engine Number Plate
  9
- Service Meter Location
  10
  - Table of Contents
    11
- Safety
  16
- Safety Labels
  17
- Location of Safety Labels
  18
- Safety Labels
  19
- Safety Equipment
  25
- Fire Extinguisher and First Aid Kit
  25
- If Problems Are Found
  25
- Safety Rules
  25
- Safety Information
  25
- Working Wear and Personal Protective Items
  25
- Keep Machine Clean
  26
- Keep Operator's Compartment Clean
  26
- Leaving Operator's Seat with Lock
  26
- Handrails and Steps
  27
- Precautions When Working in High Place
  27
- Mounting and Dismounting
  27
- No Persons on Attachments
  27
- Do Not Get Caught in Articulated Portion
  28
- Burn Prevention
  28
- Fire Prevention and Explosion Prevention
  29
- Attachment Combinations
  30
- Cab Window Glasses
  30
- Windshield Washer Fluid
  30
- Attachment Installation
  30
- Falling Objects, Flying Objects and Intruding Objects Prevention
  30
- Action if Fire Occurs
  30
- Unauthorized Modifications
  31
- Working on Loose Ground
  31
- Safety at Jobsite
  31
- Distance to High Voltage Cables
  32
- Ensure Good Visibility
  32
- Ventilation for Enclosed Area
  33
- Signalman's Signal and Signs
  33
- Emergency Exit from Operator's Cab
  33
- Asbestos Dust Hazard Prevention
  33
- Checks before Starting Engine
  34
- Starting Engine
  34
- Safety Machine Operation
  34
- Starting Engine in Cold Weather
  35
- Safety Rules for Starting Engine
  35
- Operation
  36
- Checks before Operation
  36
- Safety Rules for Changing Machine Directions
  36
- Safety Rules for Traveling
  37
- Traveling on Slopes
  37
- Operations on Slopes
  38
- Prohibited Operations
  39
- Operations on Snow
  40
- Parking Machine
  41
- Shipping the Machine
  42
- Transportation
  42
- Loading and Unloading
  42
- Battery
  43
- Battery Hazard Prevention
  43
- Starting Engine with Booster Cables
  44
- Towing
  45
- Safety Rules for Towing
  45
- Lifting Objects with Bucket
  46
- Safety Rules for Lifting Objects
  46
- Safety Maintenance Information
  47
- Operation
  47
- Warning Tag
  47
- Keep Work Place Clean and Tidy
  47
- Appoint Leader When Working with Others
  47
- Stop Engine before Carrying out Maintenance
  48
- Proper Tools
  49
- Two Workers for Maintenance When Engine Is Running
  49
- Accumulator, Gas Spring
  50
- Personnel
  50
- Attachments
  50
- Work under the Machine
  50
- Noise
  50
- When Using Hammer
  51
- Welding Works
  51
- Removing Battery Terminals
  51
- Safety First When Using High-Pressure Grease to Adjust Track Tension
  51
- Precaution for High Fuel Pressure
  52
- Safety Handling High-Pressure Hoses
  52
- Safety Rules for High-Pressure Oil
  52
- Do Not Disassemble Recoil Springs
  52
- Precaution for High Voltage
  53
- Waste Materials
  53
- Air Conditioner Maintenance
  53
- Compressed Air
  53
- Periodic Replacement of Safety Critical Parts
  53
- Machine View Illustrations
  55
- Overall Machine View
  55
- Controls and Gauges
  56
- Detailed Controls and Gauges
  58
- Monitoring System
  58
- Switches
  124
- Control Levers and Pedals
  129
- Windshield
  132
- Sun Roof
  132
- Emergency Escape Hammer
  138
- Door Lock
  138
- Cap with Lock
  139
- Drink Box
  141
- Magazine Box
  141
- Ashtray
  141
- Air Conditioner Controls
  142
- Radio
  155
- Auxiliary Electric Power
  160
- Fuse
  161
- Fusible Link
  162
- Controller
  162
- Tool Box
  162
- Grease Pump Holder
  162
- Fire Extinguisher
  163
- Machine Operations and Controls
  164
- Before Starting Engine
  164
- Starting Engine
  181
- After Starting Engine
  184
- Stopping the Engine
  195
- Machine Operation
  196
- Steering the Machine
  200
- Swinging
  202
- Work Equipment Controls and Operations
  203
- Working Mode
  205
- Prohibited Operations
  207
- General Operation Information
  209
- Traveling on Slopes
  211
- Escape from Mud
  213
- Recommended Applications
  214
- Bucket Replacement and Inversion
  216
- Parking Machine
  220
- Machine Inspection after Daily Work
  221
- Locking
  222
- Transportation
  223
- Transportation Procedure
  223
- Loading and Unloading with Trailer
  224
- Lifting Machine
  233
- Cold Weather Operation
  236
- Cold Weather Operation Information
  236
- After Daily Work Completion
  238
- After Cold Weather Season
  238
- During Storage
  239
- Before Storage
  239
- Long Term Storage
  239
- After Storage
  240
- Starting Machine after Long-Term Storage
  240
- Troubles and Actions
  241
- Running out of Fuel
  241
- Phenomena that Are Not Failures
  241
- Towing the Machine
  242
- Lightweight Towing Hole
  243
- Severe Job Condition
  243
- Discharged Battery
  244
- Other Trouble
  248
- Maintenance
  254
- Maintenance Information
  254
- Outline of Service
  256
- Handling Oil, Fuel, Coolant, and Performing Oil Clinic
  256
- Electric System Maintenance
  259
- Wear Parts
  260
- Wear Parts List
  260
- Recommended Fuel, Coolant, and Lubricant
  261
- Recommended Brands, Recommended Quality for Products Other than Komatsu Genuine Oil
  263
- Tightening Torque Specifications
  264
- Tightening Torque List
  264
- Safety Critical Parts
  265
- Safety Critical Parts List
  266
- Maintenance Schedule
  267
- Maintenance Schedule Chart
  267
Section 2

268
- Maintenance Interval for Hydraulic Breaker
  269
- Initial 250 Hours Maintenance (Only after the First 250 Hours)
  270
- Initial 500 Hours Maintenance (Only after the First 500 Hours)
  270
- Maintenance Procedure
  270
- When Required
  271
- Check before Starting
  298
- Every 100 Hours Maintenance
  299
- Every 250 Hours Maintenance
  301
- Every 500 Hours Maintenance
  304
- Every 1000 Hours Maintenance
  318
- Replace Hydraulic Oil Filter Element
  318
- Change Oil in Swing Machinery Case
  319
- Check Oil Level in Damper Case, Add Oil
  320
- Replace Fuel Main Filter Cartridge
  321
- Check All Tightening Points of Engine Exhaust Pipe Clamps
  323
- Check Fan Belt Tension and Replace Fan Belt
  323
- Check Nitrogen Gas Charge Pressure in Accumulator (for Breaker)
  323
- Replace Corrosion Resistor Cartridge
  323
- Change Oil in Final Drive Case
  324
- Every 2000 Hours Maintenance
  324
- Clean Hydraulic Tank Strainer
  325
- Checking Charge Pressure of Nitrogen Gas in Accumulator (for Control Circuit)
  326
- Check Alternator
  330
- Check Engine Valve Clearance, Adjust
  330
- Check Starting Motor
  331
- Check Vibration Damper
  331
- Check Water Pump
  331
- Every 4000 Hours Maintenance
  331
- Replace Accumulator (for Control Circuit)
  332
- Check for Looseness of High-Pressure Piping Clamp, Hardening of Rubber
  333
- Check Operating Condition of Compressor
  334
- Change Oil in Hydraulic Tank
  335
- Every 5000 Hours Maintenance
  335
- Every 8000 Hours Maintenance
  336
- Replace Fuel Spray Prevention Cap
  336
- Replace High-Pressure Piping Clamp
  336
- Specifications
  338
- Attachments and Options
  341
- General Precautions for Safety
  341
- Precautions When Removing or Installing
  341
- Precautions When Selecting
  341
- Precautions When Using
  341
- Read the Instruction Manual Thoroughly
  341
- Bucket with Hook
  342
- Hook Condition
  342
- Prohibited Operations
  342
- Locations
  343
- Machine Ready for Attachment
  343
- Hydraulic Circuit
  347
- Attachment Removal and Installation
  354
- Attachment Operations
  358
- Long Term Storage
  361
- Specifications
  361
- Attachment Combinations
  362
- Attachment Guide
  362
- Track Shoes Selection
  363
- Bucket Teeth Selection
  364
- Hydraulic Breaker
  365
- Recommended Attachment Operations
  365
- Basic Precautions
  369
- Handling Machines Equipped with Komtrax
  369
- Index
  370

Komatsu PC270-8 Brochure (7 pages)

Hydraulic excavator

Brand: Komatsu | Category: Excavators | Size: 2 MB

Komatsu Categories

Excavators Trucks Construction Equipment Compact Loader Front End Loaders

More Komatsu Manuals

Komatsu PC270-8 Manuals

Komatsu PC270-8 Operation & Maintenance Manual (373 pages)

Table of Contents

Section 1

Section 2

Komatsu PC270-8 Brochure (7 pages)

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