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tunnel drilling machine KDy-30H drilling machine

Chongqing Gold Mechanical & Equipment Co., Ltd
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Address: 9-10, Nanping West Road NO.23, Nanan District, Chongqing

Contact name:Vivienne

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Chongqing Gold Mechanical & Equipment Co., Ltd

tunnel drilling machine KDy-30H drilling machine

Country/Region china
City & Province chongqing chongqing
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Product Details

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Vivienne
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Email: gold04@hy-industry.com
Mobile / Whatsapp:+86-15123029803
Fax:+86-23-62940030 Skype:viviennecq
[Drilling Rig | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer]

 

Tunnel drilling machineKDY-30Hfully hydraulic drive tunnel boring machine is a multi-function drill rig developed facing drilling grouting hole for hydro-power station.

It also can be used for drilling the hole of support, penetration-proof, blasting; and treating dangerous rock and hillside. It is mainly suitable for drilling hard rock with diamond bit and PDC bit, and DTH drilling as well.

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1.Reasonable specification, assure more efficiently drilling .
2. Fully hydraulic drive, top-drive head rotation, feed and hoist

are all done by ration pump and rationmotor which composite independent open hydraulic system,it is simple, advance, easy to use and maintain .

3.The main hydraulic components are from world famous hydraulic manufacturers, two-step filterinto assure the reliability of the hydraulic system .

4.Light weight, easy to move, re-assembly and maintain .
5.Especially suitable for drilling in tunnel and on the frame.

 

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Drilling methoddiamond drill bit PDC bit and DTH drilling
Drilling capacity20-50m
Drill hole diaΦ56-Φ91 mm
Drill rodΦ50 x 1000 mm Φ50 x 1000 mm
Top-drive head: stroke1200 mm
Max. push/pull force20 kN
Top-drive head speedwith motor of 100ml/r) Speed I: 0-700r/min speed II: 0-350r/min
with motor of 305ml/r) Speed I: 0-230r/min; speed II: 0-115r/min
Top-drive head torque215 N.m; speed II: 430 N.m
655 N.m; speed II: 1300 N.m
Powernormal one with 15 kW. Other one according client needing

 

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Established in 2009.

Chongqing Gold Mechanical & Electrical Equipment Co,. Ltd is a high-tech enterprise specializing in R&D design, manufacture and sale of geological instruments, oil instruments and other precise instruments and equipments.

 

 

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Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com ...
Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com ...
Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com ...
Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com ...
Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com ...
Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com ...