摘要
新型液压推移装置能够解决软底板、大倾角采煤工作面输送机的连续推移,同时解决了工人劳动强度高、效率低、正规循环时间长（可缩短正规循环时间15~20 min）的弊病,而且该产品具有工作安全、稳定、适用范围广等特点。
New-type hydraulic pusher Jack can solve soft floor conveyor inclined coal face consecutive passes and solve drawback of workers high labor intensity and low efficiency and long cycle time（it can reduces formal cycle time 15~20 min）.And this product has advantages that it works safely and stably and is applicable to a wide range.
出处
《煤矿机械》
北大核心
2012年第2期158-158,共1页
Coal Mine Machinery
关键词
结构
性能
适用范围
structure
performance
scope of application
