COAL ENGINEERING ›› 2017, Vol. 49 ›› Issue (4): 129-131.doi: 10.11799/ce201704037

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Load-sensitive valve in the application and analysis of fully hydraulic drilling machine

  

  • Received:2016-05-15 Revised:2017-01-18 Online:2017-04-09 Published:2017-05-16

Abstract: Through the introduction of load-sensing hydraulic system principle and the structure and basic functions of load-sensitive valve, load-sensitive valve in use on the major faults and causes were analyzed and summarized, and put forward concrete measures. Provides a reference for users and maintenance of load-sensing valve, to quickly troubleshoot and improve the efficiency of the action

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