Professional production Bolting drill coal mine Hand held drill wholesale Pneumatic drilling rig Item NO.: 1950359

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MQS air operated anchor drill
MQS type pneumatic hand-held roof bolter is suitable for roof bolter support or anchor cable support in half coal roadway of coal roadway with rock hardness ≤ F6. It can not only drill anchor hole, but also drill anchor cable hole, but also mix and install resin roll anchor bolt and anchor cable.
Product features:
The pneumatic hand-held roof bolter has the advantages of small volume, light weight, simple operation and convenient maintenance. Gear type pneumatic motor, stable operation, high reliability. The new type of FRP air leg has the advantages of safety, explosion-proof, reasonable structure and strong adaptability.
Main parameters:
Parameter / model
MQS-60/2.1
MQS-50/1.7
MQS-35/1.6
Working pressure (MPA)
0.4 to 0.63
0.4 to 0.63
0.4 to 0.63
Rated air pressure (MPA)
Zero point five
Zero point five
Zero point five
Rated speed (R / min)
Three hundred and thirty
Three hundred and twenty
Four hundred and forty
Rated torque (N.m)
Sixty
Fifty
Thirty-five
Stall torque (N.m)
Seventy
Fifty-seven
Fifty-five
No load speed (R / min)
More than 1000
More than 1000
More than 1000
Gas consumption (m3 / min)
Four
Four
Four
Flushing water pressure (MPA)
0.6 to 1.2
0.6 to 1.2
0.6 to 1.2
Noise (dBA)
Less than 95
Less than 95
Less than 95
Operating weight (kg)
Twenty
Thirteen point five
Thirteen point five