XZ320D horizontal directional drilling machine structure is compact, aesthetically pleasing, adopted a number of advanced control technology and the company's proprietary technology, main performance parameters and control technology reached the international advanced level.Hydraulic system, electrical system, transmission system choose brand name products at home and abroad, the main components such as high reliability.It applies to trenchless,crossing construction,pipe installation,Guided drill pipe.

1, Cummins (153KW) engine, 320kN of thrust-pull force, 12000N·m of Max.spindle torque, dual speed power head, self-propelled steel tracks chassis with rubber,  floating clamp,high strength box-type drilling frame, rotatable control board,onboard 320L/min mud pump,machine transport can use container,attached is option menu.

2, High-power engine system, strong power to enlugh and insures there is enough power for drill in different working conditions. 

3, Rack and pinion sliding, to ensure the stability of the Carriage and the reliability of drive operational. Carriage floating.

4, Carriage and floating vise patented technology can greatly protect the drill pipe thread, increase the service life of the drill pipe. 

5, High-speed sliding and rotation systems, variable motor to achieve high and low carriage sliding change, increasing the ability to adapt the drilling rig working conditions, improve the efficiency of the drilling rig construction