Heavy-Duty 750m Water Well Drilling Rig for Mining Blast Holes and Geothermal Pipes Equipped with DTH or Mud Pump Drilling

Heavy-Duty 750m Water Well Drilling Rig for Mining Blast Holes and Geothermal Pipes Equipped with DTH or Mud Pump Drilling. Deep Drilling Capability: Maximum drilling depth reaches 750m, suitable for mining blast holes and geothermal pipes. Superb Terrain Adaptability: Crawler chassis ensures excellent performance in mountains, muddy fields, and remote areas. Customizable Configurations: Product name, air pressure, drill pipe dimensions, and lifting speed can be customized. Versatile Drilling Methods: Supports top drive hydraulic rotary, DTH impactor, and mud drilling for complex geology. It uses a Danish DANFOSS brand hydraulic motor, ensuring stable and reliable track movement. Backed by an internationally renowned brand, after-sales spare parts are readily available. Lifelong Technical Support: Free troubleshooting and lifetime technical assistance provided by dedicated team. High Precision Vertical Drilling: Advanced full hydraulic transmission ensures stable operation and precise drilling. Truck-Mounted Conversion: Crawler rigs can be modified to truck-mounted versions for enhanced mobility. Maximum slewing torque of 15000Nm (low speed) / 7500Nm (high speed) provides powerful rock breaking capabilities, making it suitable for construction in hard rock and complex strata. The hydraulic system uses a PERMCO hydraulic pump from the USA and a control valve from Taiwan's Youli Hydraulics, ensuring stable system pressure and a low failure rate.