Hydraulic cylinder reason-hydraulic tools

1, air intrusion into the hydraulic system is the main cause of noise
2, the overflow valve is not stable, such as slide valve and the valve hole with improper or cone valve and valve seat contact is dirt stuck, damping hole blocking, spring distortion or failure so that the valve is stuck or mobile. The valve hole, causing the system pressure fluctuations and noise.




3, the valve is not adjusted properly, so that the valve spool moves too fast, resulting in reversing impact, resulting in noise and vibration.
4, mechanical vibration, such as thin tubing, elbow without fixed in the oil flow through, especially when the flow rate is high, easy to cause the pipe wobbling; rotating part of the motor and hydraulic pump is not balanced, or when installed in a bad or loose coupling, can generate vibration and noise.
YUHUAN SITUTE(SITOOT) TOOLS CO.,LTD.
Add:BinGang Industrial Zone,Yuhuan County,Taizhou City,Zhejiang Province,China
Tel:0086-576-87229709
Fax:0086-576-87296000
Http://www.china-hydraulic-tools.com
Http://www.sitoot.com
E-mail:sitoot@sitoot.com
         sitoot@126.com
Google+:https://plus.google.com/100112816207310014877

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