Drilling rig water cooling mechanism mainly including: through water equipment, the output shaft axis of the cavity, sealing devices, XY-4 type drilling rig, water apparatus includes faucets and copper pipe, copper elbow connected to a faucet, and the other one end is inserted from the rear end of the output shaft to the output shaft axis of the chamber, sealing means disposed between the output shaft and copper bend, sealing means can not only play the role of seals, but also can play a supporting role in copper elbow, which sealing means also an important role. It is due to these effects, to ensure that the advantages of drilling rig equipment, drilling rig it with traditional engineering equipment differ, allowing cooling water directly into the output shaft from the rear end, relying on pressure ejected from the front, ring the pressure on smaller XY-4 type drilling rig where to sell, thereby reducing the sealing ring, the sealing effect also would be better cooling efficiency drilling rig also will be better. The latest production technology development status of the latest drilling rig drilling rig equipment in China has developed more than half the time, although the development of a long time, but due to the previous backward production technology, process technology development which is extremely slow XY- 4 type drilling rig much money, especially convenient to keep up with demand for drilling productivity. With the rapid economic development in recent years, particularly in the growth areas of the national infrastructure, increase drilling rig for production technology has played a significant role in the promotion, but also offers great production needs, whether it is from the drilling rig engineering process , drilling or drilling technology capability level has been noticeably improved. Drilling Rig in the domestic sector, in terms of capacity on engineering drilling rig drilling rig XY-4 type image, engineering drilling rig has been in the country formed by shallow to deep well of different series, changed in shallow, medium and deep drilling rig based The situation, in drilling rig technology levels, the new drilling rig with advanced hydraulic transmission mechanism, the top drive power head unit, and with a robot and save the rack, can be a good automated drill pipe handling, and this is the latest Trend of Construction rig. XY-4 type drilling rig accessories _ Suining XY-4 type drilling rig _ Prius Prius provided by Luoyang Drilling Equipment Co., Ltd. Luoyang Prius Drilling Equipment Co., Ltd. (www.zuanji888.com/) strong, credible, Luoyang in Henan and other industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Prius into the brilliant and you work for a better future!