


Machinery Repair and maintenance Service
Yatseng knows very well that good customer service work is to maintain and enhance the key to a good brand.
Yatsent Service Advantage:

Stand by 24 hour
To better meet customer service needs we are providing 24 hour maintenance services. All maintenance personnel and professional crane will stand by 24 hour for service at anytime.
- Phone:+852 2454 9938
- Fax:+852 2454 7298
- Tel.::+86-591 8368 7563
- Fax.:+86-591 8399 6923

Strength & Power
Hong Kong is the world’s transportation hub, with a large number of mechanical appliances. Maintenance rate in Hong Kong accounted for 50%. The team has a wealth of maintenance experience and professional strength.
Large Venues
Maintenance site occupies a large area to ensure the parking of repair machine. To protect customer interests and benefits, we stress the importance of real time maintenance land real time return of repair machine.
Sincere Service
Yatseng always adhere to the principle of “People Oriented, Client comes first” as business philosophy. We also commit serve our customers in good faith with our dedication to safeguarding the interests of customers.預防性維修保養-----PMA (250 小時)
- 1. 檢查空氣濾清器
- 2. 更換偈油
- 3. 更換偈油濾清器
- 4. 更換柴油濾清器
- 5. 檢查液壓油量
- 6. 檢查發動機冷卻系統,發動機皮帶鬆緊度
- 7. 檢查螺絲和絲母是否有鬆脫清況
- 8. 測試吊架操控
- 9. 檢查波箱油量(如油量不足時補充)
- 10. 測試液壓系統
- 11. 檢查發動機起動、熄機和運作時的情況是否良好
- 12. 測試轉向系統和刹車系統
- 13. 測試車的前進、後退行駛的功能是否正常
- 14. 檢查電池內的電解液(如有需要時補充)
- 15. 檢查電咹、射燈、儀表、警告燈和雨刷器
- 16. 按照制造商規定的位置加上黃油和油
- 17. 清除水箱表面上的紙或塑膠袋等廢料
- 18. 檢查及收緊輪胎絲母
- 19. 檢查排架上的安全裝置(感應器,如有需要,清潔感應器)
- 20. 清潔機身
預防性維修保養-----PMB(500 小時)
- 1. 檢查及更換空氣濾清器
- 2. 更換偈油
- 3. 更換偈油濾清器
- 4. 更換柴油濾清器
- 5. 檢查液壓油量
- 6. 檢查發動機冷卻系統,發動機皮帶鬆緊度
- 7. 檢查螺絲和螺母是否有鬆脫清況
- 8. 測試吊架操控
- 9. 檢查波箱油量(如油量不足時補充)
- 10. 更換波箱濾清器
- 11. 測試液壓系統
- 12. 檢查發動機起動、熄車和動作時的情況是否良好
- 13. 測試轉向系統和刹車系統
- 14. 測試車的前時、後退行駛的功能是否正常
- 15. 檢查電瓶內的電解液(如有需要時添加)
- 16. 檢查電咹、射燈、儀表、警告燈和雨刷器
- 17. 按照制造商規定的位置加上黃油和油
- 18. 清除水箱表面上的紙和塑膠袋等廢料
- 19. 檢查及收緊輪胎螺母
- 20. 檢查排架上的安全裝置(感應器、如有需要、清潔感應器)
- 21. 清潔機身
預防性維修保養-----PMB(1000 小時)
預防性維修保養-----PMB(2000 小時)
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