Shandong-Industry Machinery Co., Ltd. is specialized in the production of hydraulic submersible drilling rig, engineering drilling rig, water well drill rig, drilling rig geological survey of key enterprises. The company covers an area of ??35,000 square meters, more than 160 employees, more than 20 engineers and technicians, we are all engaged in mechanical engineering talents rig design. The company is the concept of innovation as a precursor to strategic innovation as the guarantee to organize for the protection of innovation, technology and innovation as a means to market innovation as the goal, along with the Long Machinery Co., Ltd., from small to big, from big to strong. The company "service-oriented" as the purpose, "quality-oriented, good faith Shou words" as a business philosophy. The company located in a "Wuyue Only" reputation of Shanxi drilling foot of Mount Tai, Tai'an, east of Beijing-Shanghai high-speed rail station, the Beijing-Shanghai Expressway, convenient transportation, favorable geographical position provides a very good condition, we can provide you with timely services. Because your satisfaction is our commitment. Enterprise development, positioning is very important. The market has changed considerably, we use the wisdom of selected business goals, consistently concentrate on solving the core business namely production rig. The company developed to such a good condition today, it relies on a comprehensive excavation of resources. "Set surrounded by all kinds of resources to benefit Octagon career." Do not make the best use of resources, no matter how good the positioning is useless. We set a great resource View. Not only to explore the material resources, but also to explore the human resources; resources not only to explore the reality, but also to explore the potential resources; not only to explore direct resources, but also to explore the indirect resources; not only to explore space resources drilling, but also explore time resources; not only to explore the intellectual resources, but also to explore the emotional resources ; excavations can be seen not only resources, but also to explore the intangible resources. This is the road Machinery Co., Ltd. Shandong dragon Development. We always adhere to the "quality first, customer first" principle, warmly welcome guests to the company to discuss cooperation! Structure and classification layout Engineering Drill Rig: Some other adjuvant components from the power main and auxiliary hoisting machine, gearbox, gearbox, disc, hydraulic some, taps, drill pipe, racks, control boxes and other accessories. II: drilling rig classification: 1: Impact drills straight reciprocating motion by the drill, the drill shock to broken rock bottom. Its layout is simple, no circulation system cleanout water conservancy drilling cuttings and drilling rigs can not eradicate the same time, and therefore less effective. 2: Inverted reverse movement of the drill rig rely broken rock from the hole. 3: Composite drill: one is the impact of the reverse effect associated with the drilling of well drilling, wind DTH rig. DTH drill consists of cylinder liners and piston like. High pressure air supplied by the air compressor piston reciprocating motion advance, in order to enhance the impact of the drill bit to drill formations. At the same time, drilling 35 to 60 rev / min low speed for reverse movement. By the piston, the exhaust air into the lower cavity Tai'an drill rigs and bottom of the hole cuttings out of the wellhead. Pneumatic DTH drilling rig can be used in hard rock drilling deep wells, drilling speed, borehole drilled straightening. The other is the basis of additional counter-rotating turntable rig on the impact the organization to reverse drilling mainly gravel layer when faced with the impact of dual-well drilling rig, adaptable to a variety of formations. Shandong drilling, drilling, industry machinery provided by the Long Machinery Co., Ltd. Shandong Long. 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!