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MQT series pneumatic anchor rod is suitable for anchor protection operation of coal, semi-coal roadway and rock roadway with roof hardness f ≤ 8, 9, 10, respectively. The double exhaust and new sealing structure ensure the fast and smooth lifting of the leg and improve the working efficiency, and the unique silencing system reduces the noise of the machine. Drill spindle, the center of the leg coincident to ensure the normal direction of the drilling hole. Can ensure the design requirements of support. This series of pneumatic anchor rigs, combined with B19 / 22 hexagonal drill pipe, wrench and all kinds of drill bits, completes the roof anchor protection operation.
It is designed for anchor protection operations in coal roadways, semi-coal roadways, and rock roadways with a roof hardness rating of f ≤ 8, 9, and 10.
The machine features a double exhaust and a newly developed sealing structure that ensures fast, stable, and smooth lifting of the supporting leg, enhancing general working efficiency.
No. The MQT series is equipped with a unique silencing system that effectively reduces noise output, providing a safer and quieter working environment for operators.
The drill spindle is designed to be perfectly coincident with the center of the leg, ensuring that the drilling direction remains normal and aligned to meet exact engineering support demands.
This series of pneumatic anchor rigs is fully compatible with standard B19 and B22 hexagonal drill pipes, matching wrenches, and various kinds of drill bits to perform full-scale roof anchor protection work.
