Place of Origin:
China
Brand Name:
zuanshen
Certification:
ISO9001
Model Number:
DWS31
Hydraulic Rock Bolting Rig And Underground Mining Anchor Rod Drilling Equipment Used For Mining Support
Introduction:
It is suitable for various underground mines and small and medium-sized underground engineering anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts.
It is equipped with a mesh grabbing mechanical arm, which has a high level of human-machine control, making it easy to operate and achieve mechanized operations such as hanging nets, drilling holes, and installing bolts. Automated installation of bolts ensures efficient and stable quality support, durability, and enhances the safety of mining production.
Product Advantages:
Fully functional
Optional hanging net module can complete the entire process of drilling, hanging net, and installing bolts;
High security
Operators are protected by a protective ceiling and kept away from hazardous areas;
High work efficiency
The high-frequency impact rock drill adopts a stepped piston to optimize the efficiency of shock wave transmission, improve drilling speed, reduce drilling tool consumption, and improve equipment safety;
Trolley arrangement
Ensure good visibility for operators, and the powerful four-wheel drive articulated chassis ensures flexible, fast, and safe driving in narrow tunnels;
Product parameter
| DWS31 Hydraulic Rock Bolting Rig And Underground Mining Anchor Rod Drilling Equipment Used For Mining Support | |
| Overall dimensions (L*W*H) | 10370*2060*2500mm |
| Applicable section (b*h) | 5.2m*6.6m |
| Drill hole diameter | Φ38mm- Φ43mm |
| Total length of the mast | 3420mm |
| Anchor rod length: | 2000mm |
| Hydraulic oil tank capacity | 170L |
| Whole machine weight | 12100kg(±300) |
| Drilling arm | |
| Drill arm angle(downward/upward) | 32°/55° |
| Drill arm swing angle | ± 35 ° |
| Drill arm rotation angle | ± 120 ° |
| Drill arm horizontal extension length | - 900mm |
| Web grabbing arm | |
| Big arm downward angle | 25° |
| Big arm swing angle | ±45° |
| Big arm rotation angle | ±180° |
| Big arm horizontal telescopic length | 1455mm |
| Small arm angle(downward/upward) | 90°/90° |
| Walking mechanism | |
| Engine power | 60kw (2200rpm) |
| Walking speed | ≤12km/h |
| Rear axle swing angle | 7°(±1°) |
| Climbing ability | 24% |
| Hydraulic pump station | |
| Rated power of electric motor | 55kw |
| Rated voltage of electric motor | 380v |
| Rated speed of electric motor | 1475r/min |
| Electrical system | Electrical system |
| Flow rate: | 0.35m ³/ Min |
| Working air pressure | 0.3-0.8Mpa |
| Water supply system | |
| Flow rate | 52L/min |
| Working water pressure | 0.8-1.2Mpa |
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