Komatsu WA65-6, WA70-6, WA80-6, WA90-6, WA100M-6 Wheel Loader Operation & Maintenance Manual
315 pages · Publication VEAM550102
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What's inside
From the manual's own table of contents: 100 sections, 241 entries. See sample pages (PDF, 371 KB)
General24 topics
- Table of contents Foreword
- Foreword
- EU Directives
- Safety information
- Signal words
- Safety labels
- Introduction
- Intended use
- Key data of the machine
- Product identification number (PIN)/Machine serial no. plate and position
- Engine serial no. plate
- Axle serial no. plate
- Transmission serial no. plate
- ROPS/FOPS cab serial no. plate
- Operator's seat serial no. plate
- Table to enter serial number and distributor
- Emission control warranty
- Emission control warranty statement (Applies to Canada only)
- Garantie sur le contrôle des émissions
- Dimensions, weights, and operating data
- CE-conforming equipment
- CE-conforming equipment - part 1
- CE-conforming equipment - part 2
- Manufacturer-supplied CE-conforming equipment
Safety10 topics
- Safety labels
- Position of the safety labels (for Europe)
- Position of the safety labels (for USA)
- General precautions
- Precautions during operation
- Starting the engine
- Operation
- Transport
- Battery
- Precautions for maintenance
Operation3 topics
- General view
- General view of the machine
- Controls
General view4 topics
- Machine monitor
- Switches
- Descriptions of the individual elements
- Machine monitor
Gauges13 topics
- Switches
- Control levers and pedals
- Steering lock
- Tow hitch
- Power outlet
- Door and window detent release
- Back-up alarm
- Fuses
- Slow-blow fuses
- Adjusting the heating and ventilation system
- Air conditioner
- Operation
- Checks before starting
Adjustments before starting1 topic
- Starting the engine
Checks after starting the engine1 topic
- Driving the machine
Limiting the maximum speed3 topics
- Changing direction
- Turning and steering
- Braking
Braking on slopes2 topics
- Stopping and parking the machine
- Operating the work equipment
Multi-function lever2 topics
- Return to dig
- Working with the wheel loader
Show all 101 sections
Working with the forklift attachment1 topic
- Operating precautions
Precautions when driving1 topic
- Adjusting the work equipment
Bucket level indicator4 topics
- Switching off the engine
- Checks after switching off the engine
- Locking
- Handling tyres
Standard tyres2 topics
- Transport
- Transporting procedure
Ensure machine stability1 topic
- Loading the machine
Unloading the machine1 topic
- Lifting the machine
Lifting procedure12 topics
- Operation in cold weather
- Precautions for operation in cold weather
- Precautions after work
- After the cold weather period
- Long-term storage
- Before storage
- During storage
- After storage
- Machines equipped with KOMTRAX
- Basic precautions
- Reading error codes
- Setting the monitor
Troubleshooting15 topics
- Towing machine
- Starting the engine with booster cables
- In case of insufficient brake power
- Checking the service brake
- Checking the parking brake
- Emergency steering properties
- Emergency lowering
- Other troubles
- Electrical system
- Engine
- Hydraulic
- Brakes
- Steering
- Axles
- Operator's cab
Maintenance5 topics
- Maintenance guide
- Tipping up the operator's cab
- Tipping down the operator's cab
- Basic maintenance guidelines
- Fuel, coolant and lubricant specifications
Biodegradable hydraulic oil and lubricants4 topics
- Outlines of the electrical system
- Wear parts list
- Fuel, lubricants, and coolants; quantities
- Lubrication table
KOMATSU genuine oil7 topics
- Tools
- List of required tools
- Periodic replacement of safety-critical parts
- Maintenance schedule
- Maintenance procedure
- Checks before starting the engine
- Corrective maintenance
Cleaning the radiator fins1 topic
- Maintenance after the first 50 service hours
Lubrication - rear axle1 topic
- Maintenance after the first 250 service hours
Valve clearance - check and adjust1 topic
- Maintenance every 10 service hours
Lubrication - articulated steering1 topic
- Maintenance every 50 service hours
Lubrication - work equipment1 topic
- Maintenance every 250 service hours
Lubrication - steering cylinder1 topic
- Maintenance every 500 service hours
Transfer case - check oil level, add oil1 topic
- Maintenance every 1000 service hours
Hydraulic system - change venting filters2 topics
- Maintenance every 1500 service hours
- Maintenance every 2000 service hours
Checking the water pump1 topic
- Maintenance every 4000 service hours
Technical data3 topics
- Noise emission level
- Vibration levels
- Limit values for slopes
Special equipment, attachments4 topics
- E.C.S.S
- Design and functional principle of the E.C.S.S
- Precautions when switching on the E.C.S.S
- Operating the E.C.S.S
Switching off the E.C.S.S5 topics
- Precautions when handling the pressure accumulator
- Bucket position indicator
- Central lubrication system
- Operating the central lubrication system
- Display and operating unit
Buttons3 topics
- Changing the lubrication intervals and duration
- Multi-function lever with 3rd control circuit
- Operating the switch
Inside this manual
Real pages from this operation & maintenance manual (315 pages). Open the sample pages (PDF, 370 KB)
- Controls and operation, page 115: 3.2 Descriptions of the individual elements
- Maintenance, page 247: 5.8 Maintenance procedure
- Specifications, page 287: 6.1 Technical data
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the WA65-6, WA70-6, WA80-6, WA90-6, WA100M-6 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, 315 pages
Quantity one is the manual described above.
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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.
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).