Hot Selling Mining Pneumatic Prop Rib Bolting Machine - China

Introduction of MQT 120 Mining Pneumatic Prop Rib Bolting Machine

MQT 120 Mining Pneumatic Prop Rib Bolting Machine is a portable roof bolter with landing leg, mainly used for the drilling in coal mine roadway where the hard rock is ≤f10, rock bolt drilling, anchor supporting drilling and mixing and installing the resin rock bolt and anchor cable.

Regarding the rock bolt with damping nut, the nut can be tightened when mixing.

Features of MQT 120 Mining Pneumatic Prop Rib Bolting Machine

1 - Maximize the using of plastic materials, light in weight, easy to operate.

2 - Using large size motor for power, the power is large and the life is long

3 - Using the new glass steel cylinders, explosion-proof, light weight and flexible.

4 - Using the new valve, adapt to the coal mine ultra high hydrostatic pressure water surface.

Technical Parameters of MQT 120 Mining Pneumatic Prop Rib Bolting Machine

Item Unit MQT-120/2.5A MQT-120/2.3-B MQT-120/2.3-C

Rated Air Pressure MPa 0.4-0.63 0.5 0.5

Rated Torque N.

m ≥120 ≥120 ≥120

Rated Rotate Speed r/min 220 220 220

No Load Running Speed r/min ≥650 ≥650 ≥650

Power Output kW ≥2.3 ≥2.3 ≥2.3

Maximum Push Force kN ≥9.5 ≥9.5 ≥9.5

Noise dB(A) ≤95 ≤95 ≤95

Maxi Load Torque N.

m ≥230 ≥230 ≥230

Air Consumption m3/min 2.9～3.8 2.9～3.8 2.9～3.8

Max Height mm 2457 3057 3657

Min Height mm 1126 1276 1426

Roadway Height m 1.5～2.5 2.2～3.1 2.8～3.7

Weight kg 46 51 53

Flushing Water Pressure MPa 0.6～1.2 0.6～1.2 0.6～1.2

Water Pressure MPa ≤12 ≤12 ≤12

Drilling Dia mm Φ25～32 Φ25～32 Φ25～32 Pictures of MQT 120 Mining Pneumatic Prop Rib Bolting Machine

Company Contact:

• Posted By: Shandong China Coal Group

• Phone: 865372350961

• Address: No.11 Kaiyuan Road, Jining , China

• Email:

• Website: https://www.chinacoalintl.com

• Business Description: Shandong China Coal Industrial&Mining Supplies Group Co., Ltd
  
  (hereinafter referred to as china coal) is a group company .
  
  which is a
  
  collection of e commerce, machinery manufacturing, software, research
  
  and development, modern logistics of large diversified industrial group.