Problem & answerG-09
Gearbox Noise
Likely causes
- Low gearbox oil
- Worn gears or bearings
- Loose mounting bolts
- Gear misalignment
How to fix it
- 1Stop the machine immediately.
- 2Check gearbox oil level; top up with approved lubricant.
- 3Tighten mounting bolts.
- 4Check gear wear; replace damaged gears.
- 5Test operation.
It is fixed when
No abnormal gearbox noise.
Stop it coming back
- Change gearbox oil to the maintenance schedule.
Did this solve the problem?