The company is specialized in manufacturing DHT bit, DHT hammer, air-leg rock drill, product quality has reached advanced level in the industry.
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ZRJSC660 Cluster Hammer Drill Technical Specifications
P/N ZRJSC660 Diameter (mm) 660
Height (mm) 1400without pilot bit Total heightmm 2500
Weight (Kg) 1100 Total weight (Kg) 1800
No. of Sub-hammers 4  
Technical Datas
Air pressure 1.0Mpa 1.8Mpa 2.4Mpa
Air consumption 36m/min 72m/min 104 m/min
Remark: Above data for reference only, for more specific information, please contact with our market manager.


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Add:No.3701, Zhuangjian Road, Kuiwen Economic Development District, Weifang City, Shandong Province, China