How to Rig equipment skid: If the sediment is falling ooze, then XY-4 type drilling rig, compressibility is very good, it do not need to replace the drill bucket, repeatedly pressing forward and reverse power head, Because of the gap between the power head and drill pipe, although this time got slippery, but the weight of the drill pipe and the drill bucket itself is a drag, so the rapid reversal drill forward, the margins will be able to generate impact, impact diamond drill fighting force encountered the change will produce its own weight resistance, there has been resistance reaction XY-4 type drilling rig picture, with the reaction will produce friction, then would be able to increase the pressure instantaneously transmitted to the mezzanine on the virtual earth, to compress fall muck, so muck bucket with holes drilled from the gap between the walls squeezed up, and entered part of the drill bucket until the bucket teeth come into contact with the solid earth normal drilling date, certain note He lived Reverse Forward, pressing forward in order to increase pressure on instant delivery. One of the drilling rig industry, applications more widely, for use in a variety of areas, but most major applications or in construction, and and at the same time occupy an important position, but also the infrastructure necessary for the construction sector preferred construction equipment . In infrastructure applications, accounting drilling rig up about 60%, can be described as very high, if the high usage also determines its important role. Rig relatively little use of the mining and real estate sectors, only about 10%, so the whole, the country to develop infrastructure building XY-4 type drilling rig manufacturer, the drilling rig industry, will be a very big opportunity, but also have good growth demand for space, engineering drilling rig industry will get a good benefit from the country's large-scale infrastructure construction, although the domestic mining industry and the real estate industry continues to decline, but the shift, For drilling rig industry will maintain steady growth. XY-4 type drilling rig where the selling Prius _ _ Debao XY-4 type drilling rig 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!