Product Description:
Dhd340, dhd350, dhd360, dhd380, dhd1120 atlas copco down the hole dth hammers, dth bits, drill pipes
1.
10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide
It is a kind of high air pressure DTH Hammer without foot valve, our newest design. It is also one of the most advanced DTH Hammers in the world.
It has the following advantages:
1. Out of the trouble of foot valve fracture and expansion and contraction.
2. Lower energy consumption and higher impact frequency. The drilling speed is 15%-30% higher than the one with foot valve.
3. Simple structure, reliable parts, long life, easy and cheap maintenance.
4. Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve.
Company Contact:
Contact Name: Tinny Lee
Company Name: Hunan New Diamond Construction Machinery Co., Ltd
Email:
Tel: 86(731)89708248
Fax: 86(731)89708248
Street Address: Pingjiang Industry
Park, Pingjiang County
岳阳市,
湖南省 414500
China
Website:
https://www.xjgdrill.com
Member name: newdiamond
Country:
China
Member Since: 03 January 2018
Total Leads:
16 newdiamond Import Export Business Leads
Business focus: Dth Hammers, Dth Bits, Drill Pipes, Top Hammer Drill Bits, Overburden Casing System, Reverse Circulation Hammers Bits, Shank Adapters
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