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Product Details:
Payment & Shipping Terms:
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| Model: | UD400 | Drilling Diameter(NQ): | 75mm |
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| Drilling Depth(NQ): | 400m | Rod Diameter: | 71mm |
| Highlight: | drilling rig equipment,underground drilling equipment |
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Hydraulic Underground Drill Rig with Drilling Depth 400m, Drilling Diameter 75mm
| Drilling Depth(m) | Drilling Dia.(mm) | Rod Dia.(mm) |
| 300 | 95 | 89HQ |
| 400 | 75 | 71NQ |
| 500 | 59 | 55.5 |
| Main Specification: | |
| Spindle Rotational Speed | ≥1200rpm |
| Torque | 400rpm2.6:1≥600Nm |
| Axial Pushing Force | >42kN |
| Axial Pulling Force | >54kN |
| Working pressure of hydraulic system | Max 25Mpa |
| Degree Drilling Angle | 0°-360° |
| Weight | 1600kg |
Main body
The main body is consisting of feed frame, rotation unit, rod holder, column, and cylinder.
Facilitate to assemble or teardown.
It can drill holes from 0°-360° in work tunnel by column.
Weight: 450kg
Dimension (L*W*H): 2500*310*500
Rotation Unit
The inner diameter of the rotation unit spindle is 58mm.
The hydraulic chuck with interchangeable jaws allows quick adaptation to different size rods.
The spindle speed automatically adaption by hydraulic motor.
It can reach low rotational speed and high torque when use the gear case of the 1:2.5 transmission ratio.
Customer Visit
Packaging and shipping
Contact
If you are interested in our rigs, please contact us today!
Sinotechdrill International Co.,Ltd
Contact person: Mr.Liu
Mobile/WhatsApp: 86-18612948866
Email: sale@drillrigmachine.com
Contact Person: Mr. Liu
Tel: 0086-18612948866
| Factory Address:No 101 Industry Zone, Ningxiang, Changsha City, Hunan Province, Changsha, Hunan, China | |
| Sales office:#1 Building, Hanyu golden Valley, Jingshi East Road, Jinan City, Shandong province, PRC | |
| +0086-531-58190127 | |
| sale@drillrigmachine.com | |
