China Mqt Anchor Drilling Machine Pneumatic Roof Bolter, Find details about China Roof Bolter, Pneumatic Roof Bolter from Mqt Anchor Drilling Machine Pneumatic Roof Bolter
No. | Basic parameters | Unit | MQT-100/3.1 | MQT-110/2.8 | MQT-130/3.2 | MYT-140/320 | MYT-150/320 | ||||||||||
1 | Air pressure | Mpa | 0.40-0.63 | 0.40-0.63 | 0.40-0.63 | -- | -- | ||||||||||
2 | Rated torque | N.m | 0.5 | 0.5 | 0.5 | 14/8 | 14/8 | ||||||||||
3 | Water flushing pressure | mpa | 0.6-1.2 | 0.6-1.2 | 0.6-1.2 | 0.6-1.2 | 0.6-1.2 | ||||||||||
4 | Rated torque | N.m | 100 | 110 | 130 | 140 | 150 | ||||||||||
5 | Rated rotation speed | R/min | 280 | 240 | 240 | 320 | 320 | ||||||||||
6 | No-load trust speed | mm/s | 400 | 400 | 400 | -- | -- | ||||||||||
7 | Max. Output power | Kw | 3.1 | 2.8 | 3.2 | -- | -- | ||||||||||
8 | No-load rotation speed | r/min | 900 | 700 | 720 | -- | -- | ||||||||||
9 | Stalling torque | N.m | 180 | 230 | 210 | -- | -- | ||||||||||
10 | Max. Load torque | N.m | 170 | 220 | 190 | -- | -- | ||||||||||
11 | Air consumption | M3/min | <=3.8 | <=3.6 | <=4.5 | -- | -- | ||||||||||
12 | Noise | Db(A) | <=90 | <=90 | <=95 | <92 | <92 | ||||||||||
13 | Leg type | I | II | III | I | II | III | I | II | III | I | II | III | I | II | III | |
14 | Leg propulsion | kN | 5.2 | 6.7 | 9.8 | 5.2 | 6.7 | 9.8 | 5.2 | 6.7 | 9.8 | 5.2 | 6.7 | 9.8 | 5.2 | 6.7 | 9.8 |
15 | Overall Max.height | mm | 2566 | 3046 | 3614 | 2552 | 3032 | 3600 | 2540 | 3015 | 3600 | 2430 | 3360 | 4080 | 2460 | 3360 | 4080 |
16 | Overall Mini.height | mm | 1189 | 1309 | 1451 | 1175 | 1295 | 1437 | 1365 | 1725 | 2145 | 1200 | 1510 | 1750 | 1200 | 1510 | 1750 |
17 | Weight | kg | 45 | 47 | 49 | 48 | 50 | 52 | 50 | 52 | 55 | 51 | 58 | 64 | 51 | 58 | 64 |
18 | Rock drill rod | mm | B19 B22 | B19 B22 | |||||||||||||
19 | Rock drill bit | mm | 27 28 30 32 38 42 44 | 27 28 30 32 38 42 44 |