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Pneumatic Rock Drill

Product categories of Pneumatic Rock Drill, we are specialized manufacturers from China, Pneumatic Rock Drill, Pneumatic Rock Hammer Drill suppliers/factory, wholesale high-quality products of Pneumatic Manual Rock Drill R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
Air Pick/Pneumatic Hammer/B47 Breaker

Unit Price: USD 80 / Piece/Pieces

Min.Order Unit Price
1 Piece/Pieces USD 80 / Piece/Pieces

Brand: DONGDA

Packaging: in carton or wooden packages ,export standard packages

Supply Ability: 10000

Min. Order: 1 Piece/Pieces

Certificate: ISO

Air Pick/Pneumatic Hammer/B47 Breaker Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker Pneumatic hammer is composed of air distribution mechanism, impact mechanism and pick drill.The impact mechanism is a thick-walled cylinder with an...
China Pneumatic Rock Drill of with CE
China Pneumatic Rock Drill Suppliers
The Rock Drill works according to the principle of impact crushing.When working, the piston makes high frequency reciprocating motion, continuously impinge the drill bit tail.Under the action of impact force, the rock is crushed and cut into a certain depth by a wedge shaped drill head, forming a concave mark.When the piston returns, the solder rotates at a certain Angle, and the piston moves forward.The fan shaped block between the two notches is sheared by the horizontal force produced by the drill head.The piston continuously impinges on the end of the drill and continuously inputs compressed air or pressure water from the core hole of the drill to discharge the rock slag out of the hole, which is to form a circular hole with a certain depth
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