Small drilling machine structure constructed primarily to see the impact of drilling or back to the rotation, impact drill is simple: tripod, winch, impact drill. Back Rotation: 1, positive cycle: winches, turntable, rig, mud pump, drill pipe, crane, traveling block. 2, reverse circulation and positive cycle only mud pump 350 drilling rigs of different prices, other are similar. In a small drilling machine during the operation, when the host is found sunk in the ground and hydraulic support at the time, it should be shut down immediately. After using 30mm thick steel plate or foundation box bearing surface to expand child care, stress and other measures to reduce ground before continuing operation. Should pass inspection after the confirmation 350 drilling machine image, before starting the internal combustion engine, and idling gradually accelerate to rated speed according to the specified pile position on the bit, by drilling 350 test tone machine how much money, so that small wells to reach the level of vertical and horizontal machine, bits positive, then the job. Prius developed a small drilling rigs drilling equipment, high-quality, affordable, energy-efficient, small, safe and reliable features, new and old customers of praise. With our expertise, years of experience in manufacturing and construction, machinery and equipment advanced complete, reasonable prices, to provide you with the best service! 350 drilling machine manufacturer, the Prius old brand, Wuwei 350 drilling machine from the Luoyang Prius drilling equipment Limited. Luoyang Prius Drilling Equipment Co., Ltd. (www.zuanji888.com/) is a leader in Luoyang, Henan Province, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Prius leadership with the staff warmly welcome all inquiries negotiations to create the Prius better future.