Check: Check whether the belt and drawings and geological parameters consistent graphic tape before installation. Electrical parts: Installation cable duct installation limit switches, protection devices, such as the installation cabinet lighting cabling to connect wires painting: partial cleaning paint damage and according to the technical specifications for fill spray paint. Lubricants: Lubricants according to the procedure specified in the operating manual will add fat or oil is added to the following equipment: reducer, coupling, crane, bearing, motor bearings. Conveyor - Roller has grooved rollers, flat-shaped roller, spherical roller, buffer roller. Trough roller (composed by the three rollers) supporting bearing branch conveyor means for conveying granular materials; to adjust the lateral position of the belt conveyor price aligning roller, avoid deviation; buffer roller by the material of the belt conveyor mounted on offer, in order to reduce the impact of the band's material. Roller minutes drive roller and bend pulley. It is the main driving roller power transmission member. Sub-single-cylinder (tape wrap angle of the roller is 210 ° ~ 230 °), double drum (wrap angle of 350 °) and multi-cylinder (for power) and so on. Tensioning device and its role is to achieve the necessary tension the belt, so as not to slip on the drive roller and the deflection roller conveyor between the guarantee within a predetermined range. It contains spiral tensioning device, heavy hammer tensioning device, Car-tensioning device. Conveyor manufacturers _ Oswald Chen Machinery (certified) _ Zhengzhou conveyor provided by Xinxiang Chen Machinery Co. Oswald. Oswald Xinxiang Chen Machinery Co., Ltd. (www.oweicjx.com) is an industry leader in Henan Xinxiang, transportation 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 Oswald Chen mechanical leadership with the staff warmly welcome all inquiries negotiations to create Oswald Chen Machinery better future.