Dial to select the drilling machine should pay attention to see if it has the seismic performance. And whether there is a better capability by the impact and corrosion during operation. This is how much high-quality wheel must have the characteristics of 130 drilling rigs, and the only way to ensure its efficiency turntable, avoid low-quality turntable affect the life of the equipment. After all, in the device during exercise, we need to stop the movement of the turntable. In the process of movement will result in ongoing impact, so pay attention to choose a good quality turntable. And, here to remind you that the turntable is able to select the best choice you can reverse rotation, so as to ensure its longer life. Well drilling rigs drilling in order to meet the needs of different strata, increase drilling efficiency, multi-well drilling rig forward and fully hydraulic steering gear and direction of development: that a wide range of drilling rig equipment and accessories, can impact more drilling mode type, rotary and DTH, etc; also use mud wash well, wash well and compressed air positive, reverse circulation washing wells and other methods. Works well drilling rigs are pumping reverse circulation type. It works are: the role of atmospheric pressure, the circulating fluid from the settling tank through the return ditch along the annular gap flow to the wellbore bottom, because the turntable drive drill, drill drive rotation of drilling, established by the mud pump suction vacuum the debris drill mud suction lumen 130 drilling machine manufacturers, then rose to the faucet 130 drilling machine image, the mud pump into the sedimentation tank, circulating fluid precipitated continue into the well bore, so again and again, forming a reverse circulation drilling work. 130 drilling machine where to sell the Prius, Dongguan City, 130 drilling machines are provided by Luoyang Prius Drilling Equipment Co., Ltd. "Well Rig, Drilling Rig Series, drilling machine," preferred Luoyang Prius Drilling Equipment Co., Ltd. (www.zuanji888.com/), the company is located: the old city of Luoyang in Henan Guohong intersection of State Road 310, over the years, adhere to the Prius providing customers with the best quality service, contact: Ginger general manager. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Prius expect to be your long-term partner!