pneumatic well drill

ST-260 borehole drilling rig for 260m depths in rock & soil. Features 85Kw engine, 24T lifting, ISO/CE certified. Custom OEM options, 1-year warranty. Ideal for water wells & irrigation.

ST200 Pneumatic Water Well Borehole Machine: 200m drilling depth, 5900 Nm rotary torque, 18MT lifting force. Crawler-mounted for easy maneuverability, 5.5 MT weight for portability. High leg stroke 1.35m, fast lifting speed 0-20 m/min. Efficient pneumatic drilling rig from Jinzhou, China.

Crawler hydraulic pneumatic drill rig with 200m drilling depth. Features fully hydraulic control, top drive rotary drilling, and multi-function capabilities for DTH, mud, and roller cone drilling. Compact size, 3500-4800N.M torque, and 45-70rpm swing speed.

ST 350 Water Well Drilling Rig: 350m depth, 92Kw power, 1-year warranty. Handles complex rock/mud/sand layers with high efficiency, clean hole bottom, and reduced hole deviation. Custom OEM options available.

ST-200 Pneumatic Drilling Rig with 18MT lifting force and 5900 rotary torque. Features rubber track mobility (2.5 km/h), 1.35m leg stroke, and 100-200m drilling depth. Customizable borehole diameter (105-300mm) with fast 0-20 m/min lifting speed.

ST350 Drilling Rig: 350m depth, 105-350mm hole diameter, 92Kw diesel engine. ISO/CE/SGS certified. High-efficiency pneumatic DTH hammer for hard rock. Custom OEM options available.

ST300 Pneumatic Borewell Machine: 300m max depth, 105-300mm diameter, 8T weight. High efficiency for industrial/civil drilling, geothermal applications. 10x faster than traditional rigs, handles hard rock/gravel layers. Custom colors, 1-year warranty.

ST-350 pneumatic drilling rig delivers 350m depth capacity with one well per day efficiency. Powered by Yuchai 91KW diesel engine, it handles 105-300mm diameters and operates in diverse geological conditions including hard rock and loose strata.

Steel crawler mounted rotary pneumatic heavy duty drilling rig with 260m depth capacity. Features hydraulic feeding, 45-70rpm swing speed, 3500-4800N.M torque, and multi-function drilling capability. Uses crawler mobility and supports 76/89mm drill rods in 1.5m, 2.0m, 3.0m lengths for 140-260mm diameter drilling.