EBZ-160型掘进机装载驱动装置技术改造及应用

doi:10.11799/ce201308106

COAL ENGINEERING ›› 2013, Vol. 45 ›› Issue (s1): 153-154.doi: 10.11799/ce201308106

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Technical innovation and application of EBZ-160 type roadheader loading drive

Received:2013-05-28 Revised:2013-07-07 Online:2013-08-12 Published:2013-08-12

Abstract

Abstract:

Aiming at the problems of EBZ-160 type roadheader load drive existing in downhole applications, putting forward a new way of using domestic hydraulic motor to replace imported motor in the roadheader. And through the schemes of equipment selection, transformation of hydraulic system, supporting facilities renovation in field test, achieved good economic benefits, and provided new methods to solve the related equipment failures and equipment update, etc.

Key words: roadheader drive system, Hydraulic pressure motor, Hydraulic system, transformation

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URL: http://www.coale.com.cn/EN/10.11799/ce201308106

http://www.coale.com.cn/EN/Y2013/V45/Is1/153

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Technical innovation and application of EBZ-160 type roadheader loading drive

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