NEW HW812 Underground mining Jumbo Drilling Machine
Diesel engine power: 75kW
motor power: 45kW
Working face size: 5.9*5.1m

Hengwang single boom series underground drilling jumbo, widely used in underground mining, small tunnel excavation and anchor hole reinforcement works, its well-designed appearance, configuration, system control, etc. will provide customers with better drilling experience.

HW-812 also for non-standard underground tunnel design, its width only 1.2 meters, equipped with heavy-duty track. Pivot turn and above 20° climbing capacity for great adaptability.

Underground mining Crawler Mounted DTH Drill Rig Features:

1. Equipped with dual hydraulic rotary motors, fast drilling speed;
2. The structure design is compact and the overall area is small;
3. Crawler site, while ensuring stability, can adapt to a variety of harsh working conditions;
4. Equipped with two-stage dry dust removal device, the environmental pollution is small.
5. The centralized control of the operating table improves efficiency and reduces labor costs.
6. High safety: FOPS certified operator's cab insulates the operator from noise, dust and vibration, which provides great protection to the operator. This ensures accurate and speedy drilling jobs are performed in a safe manner.
7. Cost effective choice: Our underground jumbo drills features high quality core drilling accessories, which guarantees stable operation and high productivity.

All machines have passed the EU CE, France TUV, ISO quality certification.
Don not worry about shipping, well choose the nearest shipping place to ship at the shortest time.
We offer you the manufacturers price, which may be the most cost-effective.

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Warranty terms
1 year warranty

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