132HC Mast Section When the tower crane is lifted, it vibrates and makes a lot of noise. What is the cause?
Tower crane operators should have solid technical knowledge of the tower crane, and carry out the maintenance of the tower crane on time. Only when personnel and machinery are in place at the same time, can tower crane accidents be avoided. Here, tower crane Construction Co., Ltd. (http://www.fx68.net) shakes and makes a lot of noise when the tower ceiling rises. What is the cause? The analysis is carried out in the hope of helping the tower crane operators.
Analysis and treatment of shaking and loud noise during tower crane lifting:
132HC Mast Section：
http://www.towercranesupply.com/product/132hc-mast-section-liebherr-tower-crane
1. Fault cause: air is mixed in the hydraulic system.
Solution: exhaust.
1. Fault cause: the oil pump is empty.
Solution: come on.
1. Fault cause: the mechanical mechanism and hydraulic cylinder are too tight.
Solution: repair and replace.
1. Fault cause: internal leakage or oil seal damage in the system.
Solution: check or replace the oil seal.
132HC Mast Section：
http://www.towercranesupply.com/product/132hc-mast-section-liebherr-tower-crane
1. Cause of fault: the hydraulic oil is deteriorated.
Solution: change the hydraulic oil.
