Product Features: 1. The push-pull system of the drilling rig adopts the patented technology of Dilong - hydraulic direct drive push-pull mechanism, with a simple and reliable structural design, and higher mechanical efficiency and explosive power;
2. The rotary system is directly driven by a high-end high torque hydraulic motor, eliminating the energy loss of the gearbox and making the equipment have higher mechanical efficiency;
3. The output stability of push-pull and rotation is better, and construction in hard rock environments can better protect rockdrilling tools;
4. The push-pull hydraulic system adopts a variable speed design, with three adjustable speeds to meet construction needs;
5. Adopting the patented technology of "automatic swing angle manipulator", the loading and unloading of drill pipes are automatically leveled on the ground, saving time and effort;
6. Both push-pull and rotation are controlled by hydraulic pilot, which is sensitive and reliable to operate;
7. The drilling rig cab is equipped with air conditioning, providing better comfort and a wide operating field of view;
8. The structural design is simple, reliable, and easy to use and maintain.
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