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工程机械之家>设备资讯>How to determine the performance of hydr
How to determine the performance of hydr
来自:工程机械之家 时间:2016-06-12 浏览数:0

How to determine the performance of hydraulic system

A qualified hydraulic system, the indicators must be normal, how to determine, which requires a reasonable way to test it, to identify problems, and then improve and progress.

Hydraulic system pressure loss occurs in many places, need to check the total pressure loss of the pipeline system.

Checking calculation of heating temperature rise of hydraulic system

When the hydraulic system is working, there are various mechanical losses, pressure losses and flow losses. Most of these losses are transformed into heat energy, which makes the system heating and the oil temperature rises, which leads to the increase of the system leakage and the failure of the moving parts.

When the abnormal situation is found, the cause must be checked and the receipt report should be improved in time, otherwise the work and service life of the equipment will be affected, and even more harm will be made.


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