crawler undercarriage

105-350mm Air Crawler-Mounted Drilling Rig delivers 350m depth with 6500 rotary torque. Features dual-circuit hydraulic system for precise drilling, oversized cooling, corrosion-resistant components, and 2.5 Km/hour moving speed. Steel track construction handles complex geology with 24T lifting force.

Multifunction Air Crawler-Mounted Rock Drilling Rig for hard-rock boreholes. Features compact crawler chassis for rough terrain, hydraulic feeding, 3500-4800N.M swing torque, and drilling depth up to 200m. Powered by Yuchai diesel engine with reliable construction and dual-speed rotation for various rock conditions.

ST450 crawler drilling rig: 450m depth, Φ140-350mm diameter, 1.7-3.5MPa air pressure. Features hydraulic jacks, excavator crawler chassis, 6-gear rotation, and optional welding generator. Ideal for water wells, geological survey, and construction foundations.

Crawler chassis pneumatic borewell machine for 140-300mm diameter, 300m depth drilling. High efficiency for wells, irrigation, geothermal holes, especially in rocky strata. Combines mechanical/hydraulic transmission, 14-500 RPM speed range, crawler mobility, and customizable functions.

Crawler Type Air Drilling Rig 350m depth for hard rock. Features steel crawler chassis, 350m drilling depth, 105-350mm hole diameters, and powerful hydraulic rock drills. Suitable for hydrology wells, coalbed methane, geothermal applications. Custom OEM options available with 1-year warranty.

Crawler Mounted Deep Well Drilling Rig For 200m Depth Rocky Exploration GK 200 drilling rig is a hydraulic feed portable drilling rig, 200 meters drilling depth ,295mm hole diameter , It is a kind of hydraulic feeding, high speed, high speed torque belt and portability with pump.which is suitable ...

High Efficiency Crawler Drill Rig All Terrain Stable Performance Product Overview Crawler drilling rig is a self-propelled drilling equipment with a crawler chassis and full hydraulic drive. Its core advantages are strong terrain adaptability, flexible movement, and stable construction. It is widely ...

ST180 rubber crawler pneumatic drilling rig: 180m depth, 105-180mm diameter, 4.5T weight. Features Guangxi Yuchai diesel engine, patented composite boom, durable excavator chassis, and dust reduction system. Ideal for irrigation with low noise and road protection.

Small hydraulic crawler drill machine with 100m drilling depth, 200mm diameter, and 0-50r/min speed. Diesel-powered, 1200kg compact design for mobility in rough terrain. ISO certified with online support.