Beijing Jincheng Mining Technology Co., Ltd.
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DM100A Portable Pneumatic Rock Drilling Rig DTH Drilling Equipment 0 - 80 Rpm Rotation Speed
Application
The rock blasting drilling rig DM100A/B is high powered with easy operation system. The pneumatic drill could be applied in open mine, water and electricity projects, railway and highway construction project. Within rock hardness range f=8-16,the quarry drilling machine can reach a higher drilling speed; the rubber hose braided with steel wire could bear high pressure; anchor holes could use on the two sides of slides by the M42X10X1.5 screw holes, which also could be used to fix optional (XQ) sled bearing drill holes 0 ° -90 °; or work with vertical shaft underground and Channel drilling 0°-360°borehole and ventilation, drain holes.The construction drilling equipment DM100A/B is really a gear helping hands for you to improve efficiency.
Characteristics
1. Forward,turn,and the impact of all the compressed air as power,structure simple ,power,relocation facilities.
2. In the single-top,double top,bearing-type three supporting structures to choose fom,can adapt to any geological features.
3. Centralized control mechanism,easy to operate.
4. Unique dual muffler,muffler effect, reducing environmental pollution
Specifiction
| MODEL | DM100A | DM100B |
| Air pressure(Mpa) | 0.5-0.7 | 0.5-0.7 |
| Hole diameter(mm) | 75-130 | 75-130 |
| Air consumption(m3/min) | 9-17 | 6-12 |
| Hole depth(m) | 20 | 20 |
| Feed Stroke(m) | 1 | 1 |
| Lifting power(N) | 600 | 600 |
| Rotation Speed(r/min) | 0-80 | 110 |
| Rock hardness | f=8-16 | f=8-16 |
| Drive mode | Wind motor | Motor(Electricity) |
| Rated power(kw) | 4 | 4 |
| Drill pipe | φ50×1m | φ50×1m |
| Size | 2700×450×630 | 2700×420×610 |
| Weight(kg) | 245 | 300 |
Packing& Delivery
Service
In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.