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- Contact Person : Mr. jia jeff
- Company Name : Beijing Kaixingda Industry Technology Development Co., Ltd.
- Tel : 86-10-67562712
- Fax : 86-10-67562693
- Address : Beijing,beijing,NO.15 MAJIAPU,FENGTAI DISTRICT
- Country/Region : China
- Zip : 100068
KQG-90Y-N20 DTH hammer mining drilling rig
KQG-90Y-N20 DTH hammer mining drilling rig1.best sales at abroad2.low air comsumption3.diameter 70-120mm
KQ-90Y down hole drill with simple structure and lighter weight lower air pressure, could work easily at limited sites. Equipped hydraulic power will provide stronger power and less noise. The Drilling speed is 3-8 times of the general rock drill.It drill hole for depth 8-16m per hour in the rock,which hardness f=8-16m.
With track-type machine running, it can adapt to the complex terrain workplace. Particularly suitable for small mines,whinc annual production capacity below 200 thousand cubic meters.Also it can be as the auxiliary equipment for the slope drilling of large mines.
Technical parameters:
Hole diameter | 70-120mm |
Hole angle | 0-90° |
Hole depth | down 30m horizontal 35m |
Torque | 1000N.m |
Lift up | 21550N |
Push displacement | 2000mm |
Air pressure | 0.51.2MPa |
Grade ability | 20° |
Air consumption | 7---12m3 / min |
Weight | 2.6t(without drill tool) |
Drill tools | XHH90XHH110DHD90XHHG110 |
Our company focus on the strategic principle of " Quality & Service is the First". For 10 years, we
have put quality in the first place and paid much attention to customers' requirements. With
scientific administration, advanced equipment, mature technology, good reputation and quality
products, we hope to cooperate with companies at home and abroad. We provide quick after sales
services to all clients, which help us gain wide confidence of our clients.We are ready to serve your needs with our best service, and sincerely hope to establish business
relationships with friends all over the world....
KQG-90Y-N20 DTH hammer mining drilling rig
