ZK19 track drill, track prices low ZK19, ZK19 track drill ZK19 track drill to ensure the quality, ZK19 track drill direct, ZK19 track drill ZK19 track drill coal Introduction ZK19 track drill to use: connect the gas source, such as stable gas supply to the work. Zk19 track work with pneumatic drill to avoid sparks, you can then use mine safety. Track drill Use: suitable for coal mine Inoue rail drilling work. Characteristics, high efficiency, precise positioning, reduce labor intensity, high safety factor, simple pneumatic track drill consists of: the main engine blades, gear box, feed mechanism, valves and other components. Zmjt11 track drill technical parameters Working pressure 0.4-0.63MPa rated operating speed 165r / min Rated torque of 35N / m maximum torque> 60N / m idling speed> 330, r / min Rated Power 0.66Kw turn gas consumption 1.98m3 / min noise <118dB (A) Weight 5.8Kg tube diameter 16mm The product has been exported to many countries, the United States, France, Canada, Indonesia, Russia, Vietnam, Australia, South Korea, Iran, was unanimously praised by customers. Due to production batches, depending on the model, the above picture is only for reference, the details can contact our sales staff to carry out specific verification. National unity free Sales Tel: 400-086-0537