The XZ500 horizontal directional drilling rig with the integral and self-loading design adopts various advanced technologies such as the closed energy saving circuit, hydraulic pilot control and load sensing control as well as the proprietary technologies of the Company. Its main performance parameters and control technologies have reached the domestic advanced level. The main components of hydraulic system are of world famous brand and have reliable quality.

Ⅰ. Technical features

Hydraulic system: Various advanced control technologies such as the closed energy saving circuit, hydraulic pilot control and electro-hydraulic proportional control are adopted.

Rotation: Driven by the low-speed and high-torque motor with two speeds.

Pusher and puller: Rack-and-pinion mechanism, with two speeds under continuous regulation, and high working efficiency.

Cab: Single-person air-conditioned cab where the direction control and operating devices are concentrated and comfortable to operate.

Engine: Turbocharged engine with high power reserve, ensuring the drilling power and emergent demands.

Drill stand: High-strength assembled drill stand suitable for drill stems of different lengths; the sliding drill stand facilitates the angle adjustment.

Drill stem holder: The floating holder and on-board crane make the loading and unloading of drill stem more efficient and easier.

Crawler: Self-propelled steel crawler, making the machine easy to transfer.

Wire-controlled travel: Wire-controlled travel, making the machine easy and fast to transfer among work sites.

Monitoring protection: Various parameters of engine, hydraulic pressure and filtration are monitored and warned so that the machine can be protected effectively.