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| Product Name: |
Crawler Mounted Drilling Rigs, hydraulic drilling rig
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| Supply Ability: |
1000 sets/year |
| Related proudcts |
hydraulic drill rig, hydraulic drilling r, |
| Specifications |
6 |
| Price Term: |
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| Port of loading: |
Tianjin xingang |
| Minimum Order |
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| Unit Price: |
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Crawler Hydraulic Dth Drilling Rig, Crawler Mounted Drilling Rigs, hydraulic drilling rig
JK730 automatic crawler mounted&©|160;drilling rig features its lower operation cost and humanized design.&©|160;
It adopts&©|160;a powerful diese engine&©|160;and hydraulic oil pump station assembly to generate power, allowing rigs to rotation, feeding, lifting, walking and angle positioning.&©|160;
During operation, only the percussive hammer consumes the compressed air. In contrast with conventional pneumatic drill rigs, JK730 consumes about 40% to 50% less energy (fuel or electricity), and the air displacement of matched air compressor decreases 30% to 50%.
We design and manufacture several types of LED display, each of them meeting the demands of different markets and usage situations, whether they are outdoor or mobile advertising, indoor events, sports events or traffic signs.We design and manufacture several types of LED display, each of them meeting the demands of different markets and usage situations, whether they are outdoor or mobile advertising, indoor events, sports events or traffic signs.
Model JK730
Borehole diameter 90-165mm
Rod carousel Rod capacity 5+1/6+1
Rod length 3m
Rod diameter ¦Õ76mm
Auto rod-changing depth 18m/21m
Applicable rock hardness f=6-20
Working air pressure 1.2-2.4***
Air consumption 11-21m3/min
Feeding stroke 3850mm
Rod-changing length 3m
Max. horizontal drilling height 2970mm
Rotation rate 0-90rpm
Rotation torque 3300Nm |
| Company: |
Jinke Drilling Machinery Co., Ltd
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| Contact: |
Mr. Jade Chung |
| Address: |
No.142, Zhonglou Street, Xuanhua District, Zhangjiakou, Hebei Province,China |
| Postcode: |
075100 |
| Tel: |
86-313-3884625 |
| Fax: |
86-313-3046358 |
| E-mail: |
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