rock drill air compressor

PDC Hard Rock Drill Drag Bits For Borehole Drilling Machine Product Overview Diamond composite (PDC) bit uses diamond composite as the main cutting element, employing the principle of scraping and shearing for rock crushing. Ideal for drilling in soft to medium hard stratum, it offers superior ...

150m deep borehole hard rock drilling machine for mining, railways, and water wells. Features hydraulic feed, 150mm hole diameter, diesel power, and customizable options. Certified with 12-month warranty, designed for efficiency in hard rock conditions.

Customized Forging Processing Sandstone Drilling Water Well Drill Bits Water Well Drill Bits Specifications Bit Type Bit OD (mm) Thread Connection Main Material IADC / Cutter Spec Applicable Formation PDC Drag Bit 76 mm 2 3/8" API REG PIN Steel body+PDC cutter 1313/1613 3/4 wings Soft/medium: clay, ...

XY-2PC hard rock drilling rig: lightweight (650kg), compact design for flexible 0°-90° angle drilling up to 300m depth. Features 20KN hoisting capacity, 1110N/M torque, and versatile applications in geological exploration, engineering surveys, and micro pile foundation drilling.

Portable XY-1A hard rock drilling rig with 150m depth capacity, diesel engine power, and 150mm hole diameter. Features compact design, fast advancing, and flexibility for water wells, geological survey, core drilling, and construction projects. Includes 12-month warranty

ST1000 Air Drilling Rig: 1000m depth, 105-500mm diameter, 22000NM torque, 242kw power. High drilling speed, dual-use for rock drilling, adaptable to multiple strata, efficient pneumatic impact system.

ST350 Air Borewell Drilling Machine delivers 350m depth drilling with Ø105-300mm diameter. Diesel-powered for industrial/civil use, featuring 7700/3850Nm torque, 1.35m feeding stroke, and crawler chassis for mountainous terrain mobility. Offers 10x higher efficiency than traditional rigs in hard rock formations.

ST180 Air Crawler Mounted Drilling Rig: 180m depth, 140-254mm hole diameter, 55KW power. Features 30° climbing, 2.5km/h walking speed, 3m advance length. Compact, efficient for water well, geothermal, and exploration drilling.

Multipurpose crawler diesel powered air drilling rig for rock drilling. Features hydraulic top-drive rotation, 140-300mm drilling diameter, 0-12m/min speed, and 7T weight. Ideal for water wells, agricultural irrigation, and mountainous rock formations with high-efficiency air compression system.