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综采工作面液压支架是提高劳动生产率和安全系数的重要设备,对其的维护和保养显得极为重要。针对我矿DBT2.55/5.5电液控制掩护支架在使用中的常见故障,介绍了故障产生原因、处理方法以及支架液压系统故障检测。
The hydraulic support of fully mechanized mining face is an important equipment to improve labor productivity and safety factor, and it is very important to maintain and maintain it. Aiming at the common faults of DBT2.55 / 5.5 electro-hydraulic control shield support in mine, the cause of fault, the treatment method and the hydraulic system fault detection of support are introduced.