gas powered hammer drill

...;No load Speed:850rpm;Impact frequency: 0-6200 bpm;Rated :750 W;LED Working Light;LED Battery Indicator;Weight:2.5KG;Brushless Motor; Includin...

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... Applications 1. Underground mining 2. Quarry benching operations 3. Water well Big Hole High Air Pressure DTH The characte...

...mining and quarrying, water well , geothermal hole , oil and field , and other construction projects. This DTH i...

... Bit For Soft Rock Product category: DTH tools Matched COP54, HD55 Diameter: 165 mm KINGDRILLING h...

... air compressor suitable for high-performance operations in abrasive blasting, construction and mining, with advanced filtration, cooling and oil-g...

... rocket boomer jumbo,AtlasCopcoD7roc,FurukawaHCR 1200, Tamrock,and Ingesoll Rand ECM660,the products are widely used in bench and production drilli...

... device in a top controls a piston to move back and forth. An impact device arranged in the front of the top transfers the impact pow...

... rig has several CW rotate speed levels and reasonable speed range; With high torque under low rotate speed, JDL-300 can used in many range...

... Rock Tools Product Specification: Our rock shank adapters are available for: (1) Size: R28, R32, R38, T38, T45, T51, T60. (2)...

... Service Union Seals With Brass Or Stainless Steel Backup Anti-Extrusion Ring Union seals: union seals are used in the conn...

... DTH BITS THREAD BUTTON BITTAPER BUTTON BIT THREAD RETRAC ROCK BUTTON BITS T38 T45 T51 T60 FOR TOP ING Advantages: Changsha...

... Bit with Cross Tip Sandblasting Finish Description: SDS bits are used in a rotary (on rotary mode)f...

... Rig Mining Equipment Hydraulic Rotary Blast hole Machine Open-pit hydraulic carriage is designed according to the opera...

...nonferrous metal mine(such as gold/silver/copper ore), marble and granite etc.Its depth usually is 15m-18m in case of hardness grade F8-14...

... Rig DTH Machine Description : 1. MD-80 rig is a kind of full hydraulic head rig. 2. It is applied to ...

... Mining/Exploration /DTH /Water Well /Micropile Specifications: Hole depth 60-100m Rod dia. 100-210mm Hole a...