ZS-300 truck mounted drilling rig

ZS-300 Ttruck mounted drilling rig is used to prospect petroleum. coal. minerals. hydrology engineering and drill engineering hole. The drilling rig applies in complex terrain. such as Gobi and Desert area. The drilling rig is mounted on 6*6 off-road chassis and take-off power from truck engine directly. The drilling rig can be drill hole with mud drilling and air drilling. It has comprehensive drilling ability. The rig consists of re tractable rotary table with five speeds.two double-drum drawworks. power air compressor and mud pump, constant pressure pulldown device.four hydraulic leveling jacks. concentrated panel and operating levers