Description

The digital instrument automatically displays main construction parameters such as actual torque and push-pull force during construction, and the operation is simple. The electronic sensing technology is sensitive, which can timely show instantaneous overload, reliably protecting the machine.

The sliding of drill frame depends on the push and pull of hydraulic cylinder, combined with the front rocker arm, the adjustment of penetration angle is simple, convenient and safe.

Dual-power system is adopted, in which either engine can complete all the work; combined with the proprietary speed regulation technology under multiple working conditions and multi-gear control technology of rotation and push-pull, the machine has a wide application range. In the case of small pore diameter construction, it can work with only one engine, which lowers the fuel consumption and construction cost.

It adopts advanced control technologies such as load-sensitive control and electric-hydraulic proportional control, which can realize energy saving and consumption reduction as well as flexible and comfortable operation. The key hydraulic, electrical and transmission components are all of international first-class brands with reliable quality.