pneumatic drill rig

ST180 Pneumatic Drilling Rig: Lightweight, high-efficiency equipment drilling up to 180m depth. Features hydraulic automatic feeding, large torque, compact structure for easy transport. Ideal for water wells, irrigation, and geothermal holes in mountainous/rocky areas.

ST 350 Pneumatic Drilling Rig: 350m depth, 92Kw diesel engine, crawler-mounted for rocky terrain. Features high slag discharge, compact design, and customizable options. Ideal for industrial, civil, and geothermal drilling.

ST450 crawler pneumatic drilling rig for African farm irrigation. Drills up to 450m depth with 140-350mm diameter. Features hydraulic feeding, 1.7-3.5MPa air pressure, and customizable colors. Offers video technical support and OEM services.

ST-300 pneumatic drilling rig offers 300m drilling depth with full hydraulic control, multi-function drilling capabilities, and high efficiency. Features 8500-11000N.m torque, customizable options, and durable steel construction for complex geological conditions.

ST-300 crawler drilling rig drills 300m deep in hard rock mountains. Features fast speed, easy repair, off-road capability. ISO/CE/SGS certified with 1-year warranty. Custom OEM options available.

ST 400 Pneumatic Drilling Rig: 400m depth, 89-114mm drill pipes, 12000Nm torque, Yuchai engine. Hydraulic feeding, compact design for various terrains. Video technical support provided.

Fast Penetration Low Fuel Consumption Pneumatic Drilling Rig with 200m depth capacity. Features 3000 rotary torque, 11 MT lifting force, 105-200mm drilling diameter, and 3m drilling rod length. Made from alloy steel, ideal for rural drinking water wells in various soil conditions.

ST-450 Pneumatic Drilling Rig: 450m depth, 105-325mm diameter, diesel engine driven, 140kw power. Hydraulic control, automatic drill pipe handling, crawler chassis. Ideal for industrial/civil drilling, geothermal wells, and anchor pile holes.

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.