How to solve submersible drilling rig "run drill" question submersible drilling rig because of its power is relatively simple, much simpler structure, characteristics of the use, it is applied to the terrain is more complex venues operations. Submersible drilling rig in the use of time if there is a "run drill" phenomenon Crawler submersible drilling rig, then this how to solve it? But to solve must first understand the cause of the problem. Because the drill head assembly of an impact than a diameter big rig drill rod, and the length is longer, from the drill head and help solder between relatively distant Moreover drill rod has a certain degree of flexibility, and therefore not sinking operations carried out on the rocks when the rules are very prone to "run drill" phenomenon is rock hole axis deviation from the rig. In this case, if it is to continue drilling will cause the drill rod is easy to bend, or even "Do not drill" phenomenon, resulting in the rig does not work, and the situation of the drill hole itself can cause serious damage. To make this problem is solved, you can use a solder bucket positioner mounting support in front of the two legs of the rig. Practice has proved that good results positioning, positioning can be a good solution to "run the drill" phenomenon. Advantage of Small hydraulic drill analysis of hydraulic rig engine or motor power as the rig operation, because the decline in the consumption of air volume than pneumatic drills, making the entire device power down 60KW, then dropped procurement cost package of equipment and operating costs spiral pile drilling rig, every work hours can save 12 liters of fuel, in the time before the high oil prices, it should be a vision of choice. Hydraulic motor and propulsion turret gearbox occur more than air motor torque and propulsion, progressive punch power. Because the rig itself has power, making it more flexible compared with pneumatic drills and mobility. Therefore, when conditions allow, the selection of hydraulic drill advantage. Crawler water well drilling rig, drilling rigs, dragon industry machinery provided by the Shandong Machinery Co., Ltd. Dragon. Machinery Co., Ltd. Shandong Long (www.longyejixie.com) strong, credible, in Tai'an, Shandong Engineering Machinery Parts industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead industry machinery and you work long into the brilliant, for a better future!