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| Product Name: |
KHYD75 Coal Mine Hard Rock Drilling Rig
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| Supply Ability: |
10000 Set |
| Related proudcts |
rock drilling rig, |
| Specifications |
Drilling Depth 10 m |
| Price Term: |
FOB |
| Port of loading: |
Qingdao |
| Minimum Order |
1 set |
| Unit Price: |
360 |
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1.The brief introductions of KHYD75 rock drilling rig
KHYD75 is a rock electric drill rig for coal mines. It is a tool for drilling rock burst holes. It is used in the operation of mine roadway driving, road construction, water conservancy construction, metallurgical mining and stone square engineering, and can also drill water hole, water probe hole and gas hole in coal seam.
&©|61548;Drilling rigs can be combined with drilling stand, and can be horizontally forward or inclined upward and downward.
&©|61548;In order to prolong the service life of the drill bit and improve the working conditions of the operator, it can be used for mixing the drill hole water to discharge the powder or also using the spiral vane drill pipe to drill and dry powder discharge.
&©|61548;In drilling operations, we only need to operate the handwheeland can advance and retreat automatically.
2.The specifications of KHYD75 rock drilling rig
Model Unit KHYD75
Rated output power of electric motor kw 3
Rated voltage of electric motor v 380/660
Rated frequency of electric motor hz 50
Rated current of electric motor a 6.8/3.9
Motor rotating speed r/min 1420
working mode continuity
Drilling speed mm/min 320
Maximum axial thrust n 10000
Borehole diameter mm 42£¨rock£©
42-80£¨coal seam£©
Hardness range protodikonov`s scale of hardness f<10
Maximum drilling depth m 10£¨rock£©
30-80£¨coal seam£©
Weight of drilling rig (excluding runways, drill pipes, drills) kg 75
Dimension (length*width*height) mm 720*376*436
Shandong Master Machinery Group Co.,Ltd.
Sales Manager£ºCocoYan Wechat: 18865479510
Whatsapp: 008618865479510
QQ£º3048400352
Sales hotline£º400-167-0537
Tel: 86-0537-3860909
Website: http://www.sdjujiang.com |
| Company: |
Shandong Master Machinery Group Co.,Ltd.
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| Contact: |
Ms. Coco Yan |
| Address: |
No.47,Jinyu Road |
| Postcode: |
272000 |
| Tel: |
0537-3860909 |
| Fax: |
0537-3860909 |
| E-mail: |
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