Introduction of Coal Mining Shearer Hydraulic lock
Shearer hydraulic lock is one of the important working mechanisms of shearer hydraulic system. The shearer hydraulic lock is connected with the height-adjusting hydraulic cylinder and arranged between the height-adjusting hydraulic cylinder and the reversing valve. It is an integrated multi-function valve that has both the function of a check valve and the role of a safety valve. Whether its structure is reasonable or not, and whether the performance is stable and reliable, it is directly related to whether the rocker arm of coal mining Shearer can be normally raised and positioned to cut coal.
Photos Of of Coal Mining Shearer Hydraulic lock
