Komatsu HD325-6 Dump Truck Operation & Maintenance Manual
298 pages · Publication SEAM000808
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- Models
- HD325-6
- Serial coverage
- HD325 5801 and up
- Manual type
- Operation & Maintenance Manual
- Pages
- 298
- Publication
- SEAM000808
- Condition
- Brand new

What's inside
From the manual's own table of contents: 36 sections, 123 entries. See sample pages (PDF, 384 KB)
Introduction2 topics
- Features
- Breaking in the machine
Location of plates, table to enter serial number and distributor3 topics
- Machine serial No. plate position
- Engine serial No. plate position
- Table to enter serial No. and distributor
Precautions during operation5 topics
- Before starting engine
- After starting engine
- Shipping
- Battery
- Towing
Precautions for maintenance3 topics
- Before carrying out maintenance
- During maintenance
- Tires
General view2 topics
- General view of machine
- General view of controls and gauges
Explanation of components12 topics
- Machine monitor
- Switches
- Control levers and pedals
- Mechatronics equipment controller
- Safety pin
- Dust indicator
- Fuses
- Location of manual box
- Car radio
- Car stereo
- Air conditioner
- Car heater
Operation17 topics
- Check before starting engine
- Starting engine
- Operations and checks after starting engine
- Moving machine off
- Shifting gear
- Traveling downhill
- Traveling in reverse
- Steering the machine
- Stopping the machine
- Operating dump body
- Precautions for operation
- Parking machine
- Checks after completion of work
- Stopping engine
- Checks after stopping engine
- Locking
- Handling tires
Determining and maintaining travel road2 topics
- Determining travel road
- Maintaining travel road
Cold weather operation3 topics
- Precautions for low temperature
- Precautions after completion of work
- After cold weather
Long-term storage4 topics
- Before storage
- During storage
- After storage
- Precautions before traveling after long-term storage
Troubleshooting4 topics
- After running out of fuel
- Towing machine
- If battery is discharged
- Other trouble
Outline of service2 topics
- Outline of oil, fuel, coolant
- Outline of electric system
Standard tightening torques for bolts and nuts2 topics
- Introduction of necessary tools
- Torque list
Service procedure10 topics
- Initial 250 hours service
- When required
- Check before starting
- Every 50 hours service
- Every 250 hours service
- Every 500 hours service
- Every 1000 hours service
- Every 2000 hours service
- Every 4000 hours service
- Every 3 years service
Show all 36 sections
Handling payload meter3 topics
- Name of parts
- External display lamps
- Operating payload meter
Tachograph (TCO15-6)3 topics
- Explanation of components
- Method of using key
- Method of use
Using differential lock2 topics
- Differential lock pedal
- Precautions and method of use
Operation of ABS and ABS/ASR3 topics
- Operation method
- Precautions for use
- Troubleshooting
Handling auto-greasing system3 topics
- Method of operating auto-greasing system
- Precautions when handling auto-greasing system
- Specifications
ARSC (Automatic retard speed control)1 topic
- Method of operation
Explanation of components1 topic
- Hydraulic tank pressurizing device
Inside this manual
Real pages from this operation & maintenance manual (298 pages). Open the sample pages (PDF, 384 KB)
- Specifications, page 202: CHECK FOR NORMAL ACTUATION OF FOOT
- Maintenance, page 222: 24. SERVICE PROCEDURE
- Controls and operation, page 266: 32. OPERATION OF ABS AND ABS/ASR
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the HD325-6 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, 298 pages
Quantity one is the manual described above.
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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).