HUNAN NEW DIAMOND CONSTRUCTION MACHINERY CO., LTD.
Build First-class Quality
Establish Industry Benchmark
Establish Industry Benchmark
Domestic business:+86 730 6808685 International business:+86 731 89708148
DTH HAMMER
-
N series DTH hammer N series of high pressure wind tunnel DTH hammer without Foot Valve Model:N100A/N120A/N125A
-
Speed control series Model:ND580/ND680/ND880/ND980
-
NRC reverse circulation impactor NRC45/NRC55/NRC65/NRC52
-
DTH hammer with large aperture and high wind pressure Large aperture and high pressure DTH impactor for water well, foundation pile and oil drilling Model:ND142A/ND180A/ND225A/ND275A/ND330A/ND475A/ND525A

Domestic:+86 730 6808685

International:+86 731 89708148

Address:岳阳市平江工业园
yueyang city ping jiang industrial park

Email:China market:yang.riquan@xjgdrill.com
Overseas market:rick.liao@xjgdrill.com
Home | About us | News | Products | Services | Job | Contact us
Copyright @ 2017 湖南新金刚工程机械有限公司 All Rights Reserved
湘ICP备16003403号-1 Management Privacy Policy
Copyright @ 2017 湖南新金刚工程机械有限公司 All Rights Reserved
湘ICP备16003403号-1 Management Privacy Policy
