薄煤层液压支架

薄煤层支架特点：整体结构景凑，采高范国大，采用正四连杆结构与平衡结构交叉布置方式优化了结构空间，增大行人及操作空问，适用于薄煤层机械化长壁采煤工作面。

Hydraulic support for thin coal seam

Thin coal seam support features: the overall structure of the scene, large mining height, the use of four-link structure and balanced structure cross arrangement to optimize the 

structure space, increase the pedestrian and operating space, suitable for thin coal seam mechanized longwall mining face.