When using a small drilling machine drilling soil where there will be rock, relatively hard stone blocks, etc., when drilling in order to pass through them, we need to drill to work. Xuan Hang wear drill 300 drilling rigs drilling rigs, each blade surface is inclined to the horizontal plane of the doctor blade, the blade of each doctor blade inserts welded diamond composite sheet, carbide inserts welded block on the side, to quickly Surface drilling softer formations, rock crushing high hardness hole section, to improve the penetration rate. In general, the drill hit the 50-meter-deep well drilling machine can continuously play 15 or more, we will provide timely replacement of 300 drilling rigs promotional price, but also pay attention to the maintenance after each drilling. Installation drilling machine is required to ensure the security and stability of drilling rigs drilling as drilling equipment, prior to production use is to be installed, but you must also install a reliable and stable, to make drilling rigs more stable production. Before installing drilling rigs, geological exploration of choice need to know the information, and the need to confirm the geological conditions drilling machine production in line with demand, there can be within a range of obstacles exist drilling, drilling machine installation site must also be secure level, we need to be able to withstand live production work pressure drilling machine equipment, if the production of unstable ground, it also needs to lay underneath the steel plate drilling machine for protection. Installation requires drilling machine to match the crane, but also according to the time needed to pile the height and weight to choose where to sell 300 drilling rigs, drilling rigs in the installation of 300 drilling rigs life, also we need guidance from the professional and technical personnel to operate, familiar with the installation process drilling machine, ensuring security and stability of the drilling machine. 300 drilling machine equipment _ _ Prius old brand new Jiangxian 300 drilling rigs provided by Luoyang Prius Drilling Equipment Co., Ltd. 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.