- Organic Acid[1]
- Chemical Auxiliary Agent[1]
- Daily Chemicals[5]
- Doors[2]
- Other Electrical Equipment[1]
- Water Treatment[2]
- Anchors[1]
- LED Headlamps[1]
- LED Lamps[3]
- Headlamps[1]
- Air-Compressors[2]
- Other Construction Machinery[1]
- Drilling Machine[1]
- Conveyors[12]
- Hoists[1]
- Metallurgy Machinery Parts[6]
- Drilling Rig[30]
- Other Mining Machinery[76]
- Mining Machinery Parts[35]
- Other Machinery[1]
- Used Mining Machinery[5]
- Other Measuring & Analysing Instruments[1]
- Pneumatic Parts[2]
- Pumps[9]
- Alarm[4]
- Smoke Detector[1]
- Safety Helmet[2]
- Other Hand Tools[1]
- Drill Bit[11]
- Hydraulic Tools[1]
- Other Power Tools[3]
- Pneumatic Tools[3]
- Tool Parts[1]
- Special Transportation[1]
Prop Rib Bolter
Product Detailed
In order to reduce labor intensity and improve working efficiency, we designed MQTB pneumatic prop rib bolter on the base of our
MQTB-70/1.7 Pneumatic Prop Rib Bolter
MODEL PARAMETER | MQTB-70/1.7 | |||
SUITABLE PRESSURE (MPa) | 0.40 | 0.50 | 0.63 | |
RATED TORQUE (N.m) | 45 | 70 | 90 | |
RATED ROTATE SPEED (r/min) | 200 | 240 | 270 | |
LEG PUSHING POWER(kN) | III | 4.0 | 5.0 | 6.4 |
II | 3.0 | 3.7 | 4.7 | |
I | 2.1 | 2.6 | 3.3 | |
IDLE PUSHING SPEED(mm/s) | 400 | 500 | 600 | |
MAX OUTPUT POWER(kw) | 0.94 | 1.7 | 2.5 | |
IDLE RATATE SPEED (r/min) | 600 | 780 | 860 | |
START TORQUE (N.m) | 86 | 100 | 125 | |
STALL TORQUE(N.m) | 90 | 110 | 140 | |
MAX LOADING TORQUE(N.m) | 80 | 95 | 110 | |
AIR CONSUMPTION (m3/min) | 2 | 2.5 | 3 | |
NOISE (dB(A)) | LEVEL | ≤93 | ≤95 | ≤98 |
POWER | 110 | 112 | 115 | |
WEIGHT (kg) | 35 | |||
MAX.HEIGHT (mm) | 3055 | |||
MIN. HEIGHT (mm) | 1255 | |||
