- Contact Person : Mr. Jiang Jimmy
- Company Name : Zhengzhou Yukun Machinery Equipment Co., Ltd.
- Tel : 86-371-55970590
- Fax : 86-371-55970590
- Address : Henan,Zhengzhou,Room 0908,Buliding 2, 238 Tongbai South Road, Zhongyuan District
- Country/Region : China
- Zip : 450000
Electric Rock Drill for mine
Electric Rock Drill for mine
1.Electric Rock Drill for mine is used to drill demolition holes. 2. Drill in level,titld upward, vertical upward direction
3.It can be matched with frame to drill horizontal hole or inclined hole or slope hole. 4 To prolong the service life of the drill bit and improve operator working condition, we recommend wet drilling
5. Turn the handwheel in drilling, this rock drill can automatically move forward or backward
Specification
| Model | KHYD40dlA | KHYD75dlA |
| Output Power (kw) | 2 | 3 |
| Voltage(v) | 127/380/660 | 380/660 |
| Spindle rotational speed (r/min) | 240 | 240 |
| Drilling bore speed (mm/min) | 280 | 320 |
| Drilling bore diameter (mm) | 42(rock) 45-60(coal seam) | 42(rock) 45-80(coal seam) |
| Drilling bore depth (m) | 5(rock) 20-60(coal seam) | 8(rock) 30-80(coal seam) |
| Net Weight of machine (kg) | 42 | 85 |
| Dimension(mm) | 650×360×300 | 720×378×436 |
Electric Rock Drill for mine
