ZYJ-1280/190 drilling rigs with post 1.The drilling rig is made of three parts, propelling and supporting part, power pack, control panel. 2.It is mainly be used for the exploration hole drilling , gas realease... Read More
ZYJ-380/210 HYDRAULIC FLAMEPROOFED UNDERGROUND EXPLORATION DRILLING RIG WITH POST 1.The drilling rig is made of three parts, propelling and supporting part, power pack, control panel. 2.It is mainly be used for ... Read More