MQT-120/2.5C
Online
1 Year
CE, TUV, BV
New
Pneumatic
<100mm
<100m
Rock Anchor Bolt
Rotary
0.4-0.63 MPa
600 Rpm
200nm
0.5MPa
190rpm
120nm
2.1-2.8kw
3.5m3/Min
8.2kn
0.6-1.2MPa
China Coal
Carton Box, Plastic Bagsor as Your Payment
CE, SGS
China
8530800000
Product Description
Introduction of Undergrounder Rotary Roof Bolter Hollow Bar Anchor Hollow Bar Anchor Anchoring Drilling Rig
MQT-120/2.5C Pneumatic Gold Mining Roof Bolter is applicable to support with cable or bolt in coal laneway, half-coal laneway and rock laneway with rock hardness no more than 100MPa. They are combined with drilling, mixing and assembling. Dual exhaust model and new seals structure ensure the fast and smooth leg expansion and retraction. The unique silencer reduces noise, drilling shaft and leg center are perfect alignment, drilling stably.
MQT-120/2.5C Pneumatic Gold Mining Roof Bolter is working with our hexagonal drill rods of B19 and B22, wrench and various drill bits to carry out the roof supporting work.
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Specification of Undergrounder Rotary Roof Bolter Hollow Bar Anchor Hollow Bar Anchor Anchoring Drilling Rig
| Item | Unit | MQT-120/2.5A | MQT-120/2.3-B | MQT-120/2.3-C |
| Rated Air Pressure | MPa | 0.4-0.63 | 0.5 | 0.5 |
| Rated Torque | N.m | ≥120 | ≥120 | ≥120 |
| Rated Rotate Speed | r/min | 220 | 220 | 220 |
| No Load Running Speed | r/min | ≥650 | ≥650 | ≥650 |
| Power Output | kW | ≥2.3 | ≥2.3 | ≥2.3 |
| Maximum Push Force | kN | ≥9.5 | ≥9.5 | ≥9.5 |
| Noise | dB(A) | ≤95 | ≤95 | ≤95 |
| Maxi Load Torque | N.m | ≥230 | ≥230 | ≥230 |
| Air Consumption | m3/min | 2.9~3.8 | 2.9~3.8 | 2.9~3.8 |
| Max Height | mm | 2457 | 3057 | 3657 |
| Min Height | mm | 1126 | 1276 | 1426 |
| Roadway Height | m | 1.5~2.5 | 2.2~3.1 | 2.8~3.7 |
| Weight | kg | 46 | 51 | 53 |
| Flushing Water Pressure | MPa | 0.6~1.2 | 0.6~1.2 | 0.6~1.2 |
| Water Pressure | MPa | ≤12 | ≤12 | ≤12 |
| Drilling Dia | mm | Φ25~32 | Φ25~32 | Φ25~32 |
Pictures of Undergrounder Rotary Roof Bolter Hollow Bar Anchor Hollow Bar Anchor Anchoring Drilling Rig
