凉山州附近有没有服务

News and information

Notes on installation of hydraulic cylinder in hydraulic station

Sci tech time: 113-24 times

 Notes on installation of hydraulic cylinder in hydraulic station

   Hydraulic station Notes for installation of hydraulic cylinder:

1. Unpacking

The hydraulic station is sealed with gasifying antirust agent in the oil cylinder, so the imported plug shall not be removed before the device. If the plug is removed, it is necessary to install it on the body immediately and fill the oil cylinder with oil.

2. Rust prevention

In the future, it is necessary to apply grease to the exposed part of the piston rod if the piston is placed in the extended condition.

3. Speed

General standard hydraulic station oil cylinder, when the action speed exceeds 2m / s, its service life will be affected. When 0.3m/s is taken as the end of stroke, internal device buffer organization is advocated for the sake of organization and safety. When the oil cylinder is stopped, it is necessary to consider it on the line in order to maintain the organization and safety of the oil cylinder, so as to avoid the occurrence of great impact.

4. Work

In the initial stage of hydraulic station operation, it is necessary to completely exhaust the air in the oil cylinder. In the case of residual air, adopt low-speed full work to clean the air. If the residual air in the oil cylinder is subjected to sharp clamping pressure, the sealing ring may be burnt due to the effect of hydraulic oil. If there is negative pressure in the oil cylinder during the operation, it may be abnormal due to cavitation effect.


Copyright 2017-2018 © stod-project.com All Rights Reserved Regional substation Website map XML

Zhejiang ICP Bei 14023680-2