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The company is specialized in manufacturing DHT bit, DHT hammer, air-leg rock drill, product quality has reached advanced level in the industry.
DTH drill bits
Catalogue
Low air pressure drill bits
Middle air pressure drill bits
3.5〞high air pressure drill bits
4〞high air pressure drill bits
5〞high air pressure drill bits
6〞high air pressure drill bits
8〞high air pressure drill bits
10〞high air pressure drill bits
41668金沙12年
Catalogue
Low air pressure DTH hammers
Middle air pressure DTH hammers
High air pressure with valve DTH hammers
High air pressure without valve DTH hammers
R.C. hammers
Cluster Hammer Drill
Catalogue
ZRJSC660 cluster hammer drill
ZRJSC800 cluster hammer drill
ZRJSC1000 cluster hammer dril
ZRJSC1200 cluster hammer drill
ZRJSC1300 cluster hammer drill
ZRJSC1500 cluster hammer drill
Casing Tools
Catalogue
Concentric casing systems
ODEX – eccentric casing systems
Slide block casing systems
Casing tubes
Drill Pipe
Pneumatic Rock Drills
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Tapered rock drill bits
Threaded rock drill bits
Drill rods
Coupling sleeves
Shank adaptors
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Pin/Box Adapters
Backhammers
Shock Absorbers
Rock Splitters
Breakout Bench
Parts
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Baidu
Google
Alibaba
Backhammers
ZRFC18 Backhammer
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All rights reserved Shandong Zhongrui Construction Machinery Co., Ltd. To provide technical support
Add:No.3701, Zhuangjian Road, Kuiwen Economic Development District, Weifang City, Shandong Province, China