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Fault diagnosis method for hydraulic components of hydraulic press
POPULARITY： DATE： 2016/11/14 13:32:24
Fault diagnosis method for hydraulic components of hydraulic press
1, blocking oil method: such as plugging the valve elements of the oil port and cylinder oil port, you can diagnose whether these hydraulic components leak and failure.
2, artificial commutation method: with the top rod to make the valve element reversal, can be diagnosed whether the emergence of the valve such as stuck, spool is not in place, such as fault.
