The cone cutting head is designed for hard rock condition,which has stronger drilling force and optimizational pick structure. It has stronger rock breaking capacity and low consumption rate of picks.

The machine is equipped with remote control system, it improves the level of intelligent control.

External spraying adopts double trapezoid angle structure and three layer of water curtain partition, all these make the range bigger of spraying and the effect better of dust suppression.

The hydraulic system adopts constant power, load sensitive control, which is good for energy saving and environmental protection. The bypass filter and high pressure filtration technology guarantee the reliability of machine operation, they improve the service life of hydraulic components significantly.