Pneumatic Roof Bolters

Minimum Order
1
Packaging
N/A
Delivery
15 Days

Pneumatic roof bolter

MQT series pneumatic roof bolters are applicable to support with cable or bolt in coal laneway, half-coal laneway and rock laneway with rock hardness no more than 100MPa. They are combined with drilling, mixing and assembling. Dual exhaust model and new seals structure ensure the fast and smooth leg expansion and retraction. The unique silencer reduces noise, drilling shaft and leg center are perfect alignment, drilling stably.


MQT series pneumatic roof bolters are working with our hexagonal drill rods of B19 and B22, wrench and various drill bits to carry out the roof supporting work.

  • Country: China (Mainland)
  • Business Type:
  • Market:
  • Founded Year:2010
  • Address:
  • Contact:Mike Yu
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Pneumatic Roof&Lateral Bolter
Pneumatic Roof&Lateral Bolter

MQT-130/3.2 Pneumatic Roof Bolter (Roof and Lateral Drilling) Brief Introduction: Our MQT-130/3.2 Pneumatic roof bolter is a double functional bolting machine whican can drill the roof and the lateral wall. And three working angles is avalibale, 0°, 15°, 30°, and largely ...

Hebei Anma Mech&Elec Technology Co., Ltd