采煤机自动调高系统的改进

采煤机自动调高系统的改进

袁小鹤, 阚伟荣, 胡恒振, 张婷

The Improvement of Shearer Automatic Lifting System

YUAN Xiao-he, KAN Wei-rong, HU Heng-zhen, ZHANG Ting

液压与气动 . 2013, (1): 88 -90 . DOI: 10.11832/j.issn.1000-4858.2013.01.028