Komatsu BR350JG-1 Mobile Crusher Operation & Maintenance Manual
224 pages · Publication SEAM020100
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- Models
- BR350JG-1
- Serial coverage
- BR350JG-1 1005 and up
- Manual type
- Operation & Maintenance Manual
- Pages
- 224
- Publication
- SEAM020100
- Condition
- Brand new

What's inside
From the manual's own table of contents: 12 sections, 76 entries. See sample pages (PDF, 348 KB)
General16 topics
- Crusher (Crushing) operations
- Transportation
- Battery
- Towing
- Precautions for maintenance
- Before carrying out maintenance
- During maintenance
- Position for attaching safety labels
- Control levers
- Remote control switches
- Cap and cover with lock
- Dust indicator
- Fusible link
- Fuses
- Tool box (Spare)
- Grease gun holder
Operation19 topics
- Checks before starting engine
- Starting engine
- Operations and checks after starting engine
- Moving the machine off
- Steering the machine
- Stopping the machine
- Jaw crusher operations
- Water sprinkler
- Checks after stopping jaw crusher operations
- Checks after operating
- Stopping engine
- Checks after stopping engine
- Locking
- Running in the jaw crusher
- Precautions for using jaw crusher
- Efficient use of jaw crusher
- Work done with mobile crusher
- Inhibited operations
- Precautions for traveling up and down hills
Transportation3 topics
- Loading and unloading the machine on trailer
- Fixing method of machine
- Precautions for loading
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
- Starting machine after long-term storage
Troubleshooting3 topics
- Phenomena that are not failures
- When battery is discharged
- Troubleshooting
Oil filler and oil level gauge1 topic
- Locations of oil filler and oil level gauge
Wear parts list3 topics
- Wear parts related to the body
- Wear parts related to the jaw crusher
- Wear parts related to the primary belt conveyor
Standard tightening torques for bolts and nuts3 topics
- Introduction of necessary tools
- Tools attached to jaw crusher
- Torque list
Service procedure9 topics
- Initial 250 hours service
- When required
- Check before starting
- Every 100 hours service
- Every 250 hours service
- Every 500 hours service
- Every 1000 hours service
- Every 2000 hours service
- Every 4000 hours service
Inside this manual
Real pages from this operation & maintenance manual (224 pages). Open the sample pages (PDF, 348 KB)
- Controls and operation, page 71: 12. OPERATION
- Specifications, page 101: CRUSHING ASPHALT CONCRETE DEBRIS
- Maintenance, page 209: 25. SERVICE
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the BR350JG-1 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, 224 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
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).