Why do hydraulic cylinders work under load? Do you know why?
2022-07-18
The main performance of the hydraulic cylinder's failure to drive the load is that the piston rod does not stop, the thrust is insufficient, the speed drops, and the work is unstable. The reasons are as follows: 1. Internal air leakage, including oil leakage caused by cylinder seal, seal between piston rod and seal cover, and excessive wear of piston seal. The causes of oil leakage between the hydraulic cylinder and the lock cover are: seal wrinkles, squeezing, tearing, damage, aging
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