Jiangxi Zhongcheng Shears Co.,LtdJiangxi Zhongcheng Shears Co.,Ltd
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Inspection of hydraulic system of shearing machine

&Nbsp;   obvious impediments to diagnosis method of shearing machine hydraulic system are as follows: 1) check the hydraulic system of shearing machine running, its operational status includes: A. cut Board machine hydraulic system hydraulic system things whether normal; b. hydraulic oil detection clean degrees of time and the results; c. hydraulic pump has no very signs; d. filter washing and change environment; e. whether change had sealed components; f. produced hamper Qian whether on hydraulic components held has treatment; g. hamper before and after cut Board machine hydraulic system appeared had which not normal signs, past the system appeared had what hamper, is how clear of,, needed one by one held met. See cut Board machine hydraulic system things of actual state, observation system pressure, and speed, and oil liquid, and leaked, and vibration, whether exists problem. 3) touch temperature rose, and vibration, and crawling and the joins at of elastic degree identification cut Board machine hydraulic system activities parts thing situation State whether normal. 4) listening to cut Board machine hydraulic system of voice, as: combat sound; pump of noise and the very sound; decisive hydraulic system things whether normal. BACK