Mqt 120 Mining Pneumatic Prop Rib Bolting Machine Roof Bolt

Introduction of MQT 120 Mining Pneumatic Prop Rib Bolting MachineMQT 120 Mining Pneumatic Prop Rib Bolting Machine is a portable roof bolter with landing leg, mainly used for the drilling in coal mineroadwaywherethe hardrockis≤f10,rockboltdrilling, anchorsupportingdrillingandmixingandinstalling the resin rock bolt and anchor cable. Regardingtherockboltwithdampingnut,thenut canbetightenedwhenmixing.Features of MQT 120 Mining Pneumatic Prop Rib Bolting Machine1.Maximizetheusingofplasticmaterials,lightinweight,easytooperate.
2.Usinglargesizemotorforpower,thepowerislargeandthelifeislong
3.Usingthenewglasssteelcylinders,explosion-proof,lightweightandflexible.
4.Usingthenewvalve,adapttothecoalmineultrahighhydrostaticpressurewater surface.Technical Parameters of MQT 120 Mining Pneumatic Prop Rib Bolting MachineItemUnitMQT-120/2.5AMQT-120/2.3-BMQT-120/2.3-CRated Air PressureMPa0.4-0.630.50.5Rated TorqueN.m≥120≥120≥120Rated Rotate Speedr/min220220220No Load Running Speedr/min≥650≥650≥650Power OutputkW≥2.3≥2.3≥2.3Maximum Push ForcekN≥9.5≥9.5≥9.5NoisedB(A)≤95≤95≤95Maxi Load Torque N.m≥230≥230≥230Air Consumptionm3/min2.9~3.82.9~3.82.9~3.8Max Heightmm245730573657Min Heightmm112612761426Roadway Heightm1.5~2.52.2~3.12.8~3.7Weightkg465153Flushing Water PressureMPa0.6~1.20.6~1.20.6~1.2Water PressureMPa≤12≤12≤12Drilling DiammΦ25~32Φ25~32Φ25~32Pictures of MQT 120 Mining Pneumatic Prop Rib Bolting Machine