WC pneumatic down-hole hammer, middle-low air pressure, no value type structure,
low air consumption. Used with all kinds of anchor rigs and engineering rigs. Wall
thickness, length, thread of flat drill rods can be made according to your requirements.

Features:
1) Types: WC series
2) Hole diameter: 65mm - 250mm 
3) Tool diameter: 56mm - 185mm 
4) Other specifications are available as per your request 

     Complicatedair distributing mechanism in hammer is abolished and replace by simpleair distribution flue, which can reduce the air flue flow length, andaccompany with lowering loss of air pressure, in addition, it alsoutilizes the mechanical work converted from expanding compressed airhelping the decrease of compressor capacity and weight, as well asenergy consumption. These features assure that this series of hammercan be used at mountain areas or poor transportation sites.