Komatsu WA1200-3 Wheel Loader Operation & Maintenance Manual
334 pages · Publication TEN00144-03
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- Models
- WA1200-3
- Serial coverage
- 0057 and up
- Manual type
- Operation & Maintenance Manual
- Pages
- 334
- Publication
- TEN00144-03
- Condition
- Brand new

What's inside
From the manual's own table of contents: 82 topics. See sample pages (PDF, 407 KB)
- POSITION OF SERVICE METER
- TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
- GENERAL PRECAUTIONS
- PRECAUTIONS FOR OPERATION
- STARTING ENGINE
- OPERATION
- TRANSPORTATION
- BATTERY
- TOWING
- PRECAUTIONS FOR MAINTENANCE
- PRECAUTIONS WITH TIRES
- SWITCHES
- SWITCHES (MULTI MONITOR)
- CONTROL LEVERS, PEDALS, KNOBS
- CAP WITH LOCK
- FRAME LOCK BAR
- TOWING PIN
- FUEL STOP KNOB
- BACKUP ALARM
- CAB DOOR OPEN LOCK
- TOOL BOX
- FUSE
- SLOW BLOW FUSE
- LUNCH BOX TRAY
Show all 82 topics
- POWER OUTLET
- AM/FM RADIO-CASSETTE STEREO
- AIR CONDITIONER
- PRECAUTIONS WHEN HANDLING ACCUMULATOR
- CHECK BEFORE STARTING ENGINE, ADJUST
- OPERATIONS AND CHECKS AFTER STARTING ENGINE
- STOPPING ENGINE
- CHECK AFTER STOPPING ENGINE
- MOVING THE MACHINE (DIRECTIONAL, SPEED), STOPPING THE MACHINE
- TURNING
- OPERATION OF WORK EQUIPMENT
- WORK POSSIBLE USING WHEEL LOADER
- ADJUSTING WORK EQUIPMENT POSTURE
- PARKING MACHINE
- CHECKS AFTER COMPLETION OF OPERATION
- LOCKING
- HANDLING THE TIRES
- OPERATION OF MULTI MONITOR
- OPERATING AUTO-GREASING SYSTEM
- TRANSPORTATION PROCEDURE
- LOADING, UNLOADING WORK
- METHOD OF SECURING MACHINE
- COLD WEATHER OPERATION
- PRECAUTIONS FOR LOW TEMPERATURE
- PRECAUTIONS AFTER COMPLETION OF WORK
- AFTER COLD WEATHER
- WARMING-UP OPERATION FOR STEERING HYDRAULIC CIRCUIT IN COLD WEATHER
- LONG-TERM STORAGE
- BEFORE STORAGE
- DURING STORAGE
- AFTER STORAGE
- TROUBLESHOOTING
- WHEN MACHINE RUNS OUT OF FUEL
- METHOD OF TOWING MACHINE
- IF BATTERY IS DISCHARGED
- OTHER TROUBLE
- USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
- KOMATSU GENUINE OIL
- STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS
- TORQUE LIST
- PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
- SAFETY CRITICAL PARTS
- MAINTENANCE SCHEDULE CHART
- SERVICE PROCEDURE
- INITIAL 250 HOURS SERVICE
- WHEN REQUIRED
- CHECK BEFORE STARTING
- EVERY 50 HOURS SERVICE
- EVERY 100 HOURS SERVICE
- EVERY 250 HOURS SERVICE
- EVERY 500 HOURS SERVICE
- EVERY 1000 HOURS SERVICE
- EVERY 1500 HOURS SERVICE
- EVERY 2000 HOURS SERVICE
- EVERY 10000 HOURS SERVICE
- EMERGENCY ENGINE STOP SWITCH
- CENTRALIZED BREATHER
- HYDRAULIC OIL LEVEL WARNING DISPLAY
Inside this manual
Real pages from this operation & maintenance manual (334 pages). Open the sample pages (PDF, 407 KB)
- Controls and operation, page 156: 3. Operate lift arm control lever (3) to set the work equipment to
- Specifications, page 211: COLD WEATHER OPERATION
- Maintenance, page 241: MAINTENANCE SCHEDULE CHART
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the WA1200-3 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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This is an operator's manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 334 pages
Quantity one is the manual described above.
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Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).