Mining Core Exploration Drilling Rig, Coal Drilling Rig
Mining Exploration Drilling Rig (ZL-700,ZL-1700,ZL-2800)
Brief introduction:
1.50 years professional manufacture
2. Certificate: ISO9001:2008
3. Export to: Africa, the Middle East, South America, Asia,
Countries: South Africa, Zambia, Sudan, Iran, South Korea, Costa Rica etc.
Historical view:
1) 1992 the first drill rig for the sample boring from the deep stratum of antarctica in the world used by the Chinese Academy of science.
2) Best Quality Awards belonging to China National Nuclear Ministry Hunan province.
Features of Mining Exploration Drilling Rig:
1) Advanced capability and high reliability.
2) Excellent design and easy operation.
3) Alternative-designed unit constructions.
4) Accessories in common use.
Technological Data of Mining Exploration Drilling Rig
| ZL-700 Drilling Rig for Coal Mining | |
| Type | ZL-700 |
| Drilling depth(m) | 150~180 |
| Drilling rod diameter(mm) | 42~50 |
| Drilling hole diameter(mm) | 65~200 |
| Head angle range | 360° |
| Cylinder stroke (mm) | 300 |
| Spindle speed(r/min) | 117 215 479 879 |
| spindle hole diameter (mm) | 54 |
| Spindle output torque (N.M) | 700 |
| Spindle stroke (mm) | 370 |
| Spindle driving force max. (KN) | 23 |
| Spindle lifting power max. (KN) | 31 |
| Lifting speed (m/s) | 0.36 0.7 1.49 2.9 |
| Single rope lifting power (KN) | 10 |
| Steel wire rope diameter (mm) | 11 |
| Mode of chuck | handle chuck |
| Weight (power unit excepted)(kg) | 550 |
| (L*W*H)(mm) | 1450×650×1400 |
| G.A.E Electromotor | YBK2 160M-4(11KW) |
Application of Mining Exploration Drilling Rig:
1.Construction drilling of the projects e.g. prospection, geotechnical investigation, railway, road, port, bridge, water conservancy and hydropower, tunnel, well, industrial and civil construction;
2. Coal mining exploration, Ore exploration;
3. Small hole diameter water well drilling;
4. Geothermal pipe-installing for heat pump;
5. Small-diameter hole foundation piling drilling
Production


Our company has produced drilling equipments for 50 years. We have passed ISO9001:2008, TS16949, CE Certification, MA Certification, High-tech Enterprise Certification.

How to install this rig? How to operate this rig?
Don't worry, buy our products, we will give you professional guidance.
We have produced drilling equipments for more than 50 years.
We are a Professional manufacturer.
If this rig is right for you,don't hesitate to contact us immediately.
If not, it does't matter, email to us and tell us which rig do you want, we will reply to you immediately respond to you and recommended right drilling rig for you.
Don't hesitate, email to us now. You will get unexpected results !
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