Features of pneumatic roof bolter:
1. Small size, lightweight, simple operation, and easy maintenance.
2. Gear-type air motor with stable operation and high reliability.
3. New fiberglass air leg design, high reliability, and longer service life.
Application of pneumatic roof bolter:
roadway Coal Mine Drill Rig Rock Bolt Drill is widely applicable to the rock hardness is less than F10, especially suitable for coal roadway bolting work, can drill and drill hole roof bolts, and anchor holes, and can also stir and install resin cartridge type anchor, and no other equipment can be. The first installation of anchor bolt tightening reached the anchor tightening force requirements.
| Working pressure | MPa | 0.4-0.63 |
| Rated air pressure | MPa | 0.5 |
| Rated speed | r/min | 260 |
| Rated torque | N.m | 130 |
|
Maximum output power |
kW | 3.2 |
| Stall torque | N.m | 320 |
| No-load speed | r/min | ≥800 |
| Gas consumption | M³/min | 4.3 |
| Maximum thrust | KN | 8.8 |
| Rinsewaterpressure | MPa | 0.6-1.2 |
| noise | dB(A) | ≤95 |
| DrillingtailsixFang | mm | S=19.22 |
| Total weight | kg | 55 |
A pneumatic bolter is a kind of bolter drilling rig operated by air pressure. It is an important piece of equipment for roadway excavation equipment used in coal mines. It has very prominent advantages in terms of strength and improving the utilization rate of the roadway section.
About Zhong Tuo
Shaanxi Zhongtuo Mining Equipment Co., Ltd. was located in the ancient city of Xi'an in 2005. The company focuses on the production and development of intelligent equipment, and the research and development results of 20 invention patents, some of which have completed intelligent, digital, and automated upgrading and transformation. The products are used in bridge construction, tunnel and subway construction, mining and hydropower new energy projects, and provide one-stop procurement services for the use of design solutions. Exquisite craftsmanship and a rigorous inspection process ensure the smooth progress of the project.
Contact:+8613571973823
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