



| Problem | Cause | Solution |
|---|---|---|
| Overheating of the gearbox | Excessive load or low lubrication | Increase lubrication, reduce the load |
| Abnormal noise during operation | Worn gears or bearings | Replace worn parts |
| Oil leakage | Loose bolts or seals | Tighten bolts or replace seals |
| Vibration during operation | Imbalance or misalignment | Adjust balance or alignment |
| Failure to reduce speed | Low lubrication or worn gears | Increase lubrication or replace worn gears |
| Shaft seal damage | Poor quality seal or incorrect installation | Replace with high-quality seal and correct installation |
| Abnormal motor current | Excessive load or motor failure | Reduce load or replace motor |
| Motor overheating | Excessive load or poor ventilation | Reduce load or improve ventilation |


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