La description

1、It adopts the dedicated hydraulic retractable crawler chassis and large diameter slewing bearing to provide extraordinary stability and transport convenience；
2、It adopts the Cummins electric control turbo-supercharged engine imported with original packaging to provide strong power and conformity with Euro III emission standard.
3、It adopts the extreme power control and positive flow control for the hydraulic system to make it more energy efficient.
4、It adopts the single-rope main winch structure to provide an effective solution to the wear problem for the steel wire rope and greatly prolong its service life; the main winch is equipped with a drilling depth detector which can provide high detection accuracy thanks to the single-rope design.
5、It has a variety of configuration according to user＇s requirements (such as: oil cylinder, casing drives, etc.), and good extensibility.
 
6、Multiple shock absorption and double seals provide a high reliability of the rotary head，the detachable drive key can provide easy maintenance and replacement。
7、It is equipped with a centralized lubrication system as standard configuration to provide more convenient maintenance.