The XY-4 drilling rig is a medium-shallow core drilling rig. It can be used for carbide drilling, engineering geological exploration, hydrological shallow liquid and natural gas mining, and is also suitable for small-diameter diamond drilling used in metal and non-metal, solid mineral deposit exploration. It is widely used in energy exploration, highway and railway construction, water conservancy and hydropower, construction and other fields.

The drilling rig has the following features:

1. The drilling rig has a high speed and a reasonable speed range, with more speed levels and large low-speed torque. It is suitable for small-diameter diamond core drilling, and can also meet the requirements of large-diameter carbide core drilling and various engineering drilling.

2. It adopts automobile gearbox and clutch, with simple structure and reasonable layout. All parts are exposed and do not overlap each other, which is convenient for maintenance, care and repair.

3. It has two reverse speeds, which makes it safe and less labor-intensive to handle accidents in the hole.

4. The long feed stroke of the drilling rig vertical shaft is conducive to improving drilling efficiency and reducing the occurrence of accidents such as drill blockage and drill burning.

5. The drilling rig is light in weight and easy to disassemble, making it easy to move and suitable for operation in mountainous areas.

6. Equipped with sufficient instruments to facilitate the understanding of the situation inside the hole, with fewer operating handles, more reasonable layout, and flexible and reliable operation.

7. The drilling rig moves smoothly and is firmly fixed. The drilling rig frame is sturdy and has a low center of gravity, and has good stability during high-speed drilling.

8. The drilling rig chuck adopts hydraulic pin type, which can clamp reliably and will not damage the active drill rod.