Roller maintenance Note: Check carefully before using the roller rotation is flexible, conveyor idlers price, roller tube for damage or cracks, conveyor roller bearing housing and the tube is loose. Transport and storage: roller can not throw in the handling process, so as to avoid the tube and bearing damage. Roller shall be kept in the open air. Storage for one month or more, the exposed parts of the shaft lubricant coating rust treatment. Roller Technical requirements: roller paint electrostatic spraying technology, assembled after the first spraying, avoid spraying on the seal of corrosion; roller using a dedicated pipeline operations. Roller under normal operating conditions life is not less than (three) million hours in the life of the failure rate period should not exceed 5%. After the roller assembly, to conduct sampling, performance testing projects are: dust, water, rotational resistance, axial runout, radial runout and so on. Conveyor roller manufacturers, sub-yuan Industrial (certified), conveyor roller is provided by Henan Industrial Co., Ltd. Asian dollar. Asian dollar Henan Industrial Co., Ltd. (www.yy97.net) is Anyang, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Industry leaders in the sub-element with the staff warmly welcome all inquiries negotiations to create the sub-yuan Industrial better future.