1. DL660 drilling rig is an integral horizontal directional drilling track.
2. The main rotating close loop hydraulic system so that the machine has higher working efficiency.
3. 194Kw engine power, strong wind cooling system can work reliably for a long time even in the hot area.
4. It has the advantages of compact structure and excellent climbing ability to transfer and transport equipment more convenient and the use of multi gear stepless speed regulating function in different work conditions can make efficient use of the rig, greatly improving the work efficiency.