XZ450PLUS China 300m long underground hole drilling machine
1.Hydraulic pilot control, provide comfortable operating performance and flexible regulation, first-class brand of hydraulic components to ensure the reliability of the machine hydraulic system.
2.Carriage and clamp use double floating patented technology can greatly protect the drill pipe thread, increase the service life of the drill pipe.
3.High-speed sliding systems, Piston Motor to achieve high and low sliding speed of carriage, increasing the ability to adapt the machine working conditions, promote construction efficiency.
4.Stable chassis support, using the classical H type beam structure, quality rubber track, frog Outrigger, provides a strong guarantee for the stability of construction.