XCMG Official XZ2200 horizontal directional drilling rig (HDD) .
Type:Horizontal Directional Drill
After-sales Service Provided:Engineers available to service machinery overseas
Max. thrust-pull speed:35m/min
Max. spindle speed:90r/min
Max. inclination angle:16
Max. torque:75000N •m
engine model(China III EU Stage IIIA ):QSL8.9
rated power(China III EU Stage IIIA ):484 kW (242×2)/(2100 r/min)
1、Dual-engines are used. The HDD has all the motion on the condition of any engine starting. Multi-condition technology of adjusting the travel speed combining with the multi-speed control of rotation and push or pull make HDD be suitable to the complex geology. You can use one engine in the condition of small pipe diameter in order to reduce the fuel consume. So it is inexpensive in construction.
2、The HDD adopt the patent of rotation tooth. It is easy to achieve in clipping the pipe. It is reliable in clamping.
3、The HDD’s rotation adopt closed hydraulic system and it’s push or pull adopt load sensitivity technology. The main part of hydraulic and electric and transmission are made of world first-class brand products, good performance, good reliability.