Drill by drill pipe, drill and impact ball tooth composition. When drilling, drilling with two drill Arbors. Rotary air supply by turning motor mechanism, rotary speed reducer, and composed for the wind rotation. Rotating cylindrical gear reducer closed for three members of the opposite sex, he used the spiral oiler automatic lubrication. For the wind rotation consists connector, seals, hollow spindle and tool joints and other components, which is provided for the use of wind loading and unloading drill jaw. Enhance regulating mechanism by means of lifting hoist motor reducer, lifting chain, leaving the rotary mechanism and drill achieve vertical movement. In a closed chain system, equipped with surge tank and movable pulley group. During normal operation, the regulator cylinder push rod so that the drill moving pulleys to achieve decompression drilling. Submersible drilling rig in the use of the process, sometimes "run drill" phenomenon. Today, Shanxi Qishan Compressor Rental Co., Ltd. to share with you how to solve the "running drill" phenomenon? Submersible drilling rig because of its relatively simple dynamic characteristics of the structure is simple multi-mine blasting, the use, it is suitable for more complex terrain venues operations. Submersible drilling rig when in use if there is a "run drill" phenomenon, then this how to solve it? But to solve the problem must first understand the reasons arise. Because the drill head assembly of an impact than the diameter of the drill rod diameter, and the length is longer distance blasting hole, drill head and help solder between relatively distant blasting quote Rod Moreover there is a certain flexibility, so the irregular cut jobs when the rock is very prone to "run the drill" phenomenon is rock hole axis deviation rig. In this case, it is easy if you have to continue drilling will cause the drill rod bent blasting, or even "Do not drill" phenomenon, resulting in the rig does not work, and the situation on the submersible drilling rig itself can also cause serious damage to make it one problem is solved, you can use a solder bucket support locator installed in front of the two legs of the rig. Practice has proved that good results positioning, positioning can be a good solution, "ran the drill" phenomenon. Blasting | Shuozhou blasting | Qishan air compressor air compressor provided by the Shanxi Kisan Leasing Limited. Shanxi Kisan Compressor Rental Co. (www.qskyjzl.com) strong, credible, in Taiyuan, Shanxi compression, separation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qishan compressor and you hand into the brilliant, for a better future!