



| Issue | Cause | Solution |
|---|---|---|
| Overheating | Insufficient lubrication | Ensure proper lubrication and replace lubricant as recommended |
| Noise and vibration | Worn gears or bearings | Replace worn parts |
| Leaking oil | Damaged seals or gaskets | Replace damaged parts and ensure proper sealing |
| Shaft misalignment | Installation error | Re-align shafts |
| Reduced efficiency | Dirty or contaminated lubricant | Replace lubricant and properly maintain gearbox |
| Gear wear | Overloading or operating at high temperatures | Operate within specified parameters and replace worn gears |
| Bearing wear | Insufficient lubrication or overloading | Ensure proper lubrication and replace worn bearings |
| Seal wear | Insufficient lubrication or contamination | Ensure proper lubrication and replace worn seals |


Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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