China Mqt Mining Use Roof Bolter Pneumatic Roof Bolter, Find details about China Roof Bolter, Pneumatic Roof Bolter from Mqt Mining Use Roof Bolter Pneumatic Roof Bolter
Model & Parameter | MQT-100/3.1 | MQT-110/2.8 | MQT-120/3.0 | MQT-130/3.2 | |||||||||
Suitable Pressure Range (Mpa) | 0.4 -- 0.63 | 0.4 -- 0.63 | 0.4 -- 0.63 | 0.4 -- 0.63 | |||||||||
Rated Pressure (Mpa) | 0.5 | 0.5 | 0.5 | 0.5 | |||||||||
Rated Torque (N.M) | ≥100 | ≥110 | ≥120 | ≥130 | |||||||||
Rated Rotate Speed (R/Min) | 280 | 240 | 240 | 240 | |||||||||
Leg Propulsion(Kn) | Iii | 9.8 | 9.8 | 9.8 | 9.8 | ||||||||
Ii | 6.7 | 6.7 | 6.7 | 6.7 | |||||||||
I | 5.2 | 5.2 | 5.2 | 5.2 | |||||||||
Idle Pushing Speed(Mm/S) | 400 | 400 | 400 | 400 | |||||||||
Max. Output Power (Kw) | 3.1 | 2.8 | 3 | 3.2 | |||||||||
Idle Rotate Speed (R/Min) | 900 | 700 | 700 | 700 | |||||||||
Stall Torque (N.M) | ≥180 | ≥230 | ≥240 | ≥240 | |||||||||
Max.Loading Torque (N.M) | 170 | 220 | 230 | 230 | |||||||||
Air Consumption (M3/Min) | 3.8 | 3.6 | 3.8 | 4 | |||||||||
Noise Level (Db(A)) | <90 | <90 | <90 | <90 | |||||||||
Leg Type | I | II | III | I | II | III | I | II | III | I | II | III | |
Weight (Kg) | 45 | 47 | 49 | 48 | 50 | 50 | 48 | 50 | 52 | 48 | 50 | 52 | |
Max Height (Mm) | 2566 | 3046 | 3614 | 2552 | 3032 | 3600 | 2552 | 3032 | 3600 | 2552 | 3032 | 3600 | |
Min Height (Mm) | 1189 | 1309 | 1451 | 1175 | 1295 | 1437 | 1175 | 1295 | 1437 | 1175 | 1295 | 1437 |