Kind of trailer mounted drilling rig has many characteristics of well drilling rig, rig Hongda Machinery Plant perennial production and supply of all kinds of water well drilling rig Jiangxi cheap rig, which today is under the trailer mounted drilling rig explain some of the features and uses, to facilitate understanding. 1, the trailer can be pulled through the water well drilling rig tractors tractor move, so move easily and quickly, good mobility; 2, the drilling rig during drilling using an independent diesel engine powered by mechanical transmission mechanical winch and wheel simultaneously; 3 rig main components such as winches, wheel, gearbox, tower, chassis, such as by my own production plant, stable and reliable performance; 4, simple operation, the use of strong rig Hebei cheap, easy maintenance, less investment, is Users select the best products. 5, equipped with four hydraulic jacks, safe and reliable, improved versatility. Well drilling rig is mainly used for agricultural irrigation, ventilation holes underground tunnels, a construction and hydrogeological drilling for exploration and survey strata. Submersible drilling rig causing sticking reason submersible drilling rig usually pay attention to maintenance and lubrication of the machine can reduce the incidence of failure, but will focus on maintenance, although a corresponding decrease after a mechanical failure, but still there will be some failures, DTH Sometimes sticking rig failures occur, then the general cause of the failure, what does one, drill bits broken wing;? 2, new for large diameter drill bits than the original; 3, displacement or drill in drilling machine hole deflection; 4, when the rock wall or orifice falling rocks or encounter a major fissures, caverns; 5, in case of mud with stone dust terrain difficult to discharge; 6, negligence Shanxi cheap rig operation, long When the stop drilling, no blowing rock powder, also did not mention the drill, so that the impact is to be buried rock powder; treatment: on the strength of the current drill head, the broken wing has basically put an end, once the special cases, the available period of diameter aperture phase almost seamless pipe built with butter, asphalt and other things connected with the drill pipe into the bottom of the hole, the hole at the end of the broken wing to take out the bottom of the hole before the first salvage rock powder blowing. Drill mention more serious situation is not up, fit to go, the impact does not ring, this time only plus torque or aids to help enhance that drill rotation, then you want cheap gas rigs to the side, while lifting the drill, until the fault is removed so far. Re-drilling, to be a little pressure, then gradually increase the propulsive force, until the normal working pressure. Xinjiang cheap cheap rig rig _ _ Long industry machinery provided by Shandong Machinery Co., Ltd. Dragon. Industry 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!