According to the different needs of users, the high-quality diesel engine of Carter, Cummins and Yuchai Co., Ltd. and the top double-pressure screw host with a large displacement of at least 24bar are adopted;

As the user's production equipment, all parts of this series of products have carried out a double-safety factor heavy-duty design and the highest-end component configuration;

The stainless steel wear-resistant sleeve is used to protect the special pressed aluminum alloy propulsion beam and high-torque slewing head, which realizes large-hole operation on the basis of ensuring that the drilling rig is light and flexible.