Metallurgical equipment generally works under high temperatures and high load conditions, and the environment is very bad because of the high amount of dust and iron oxide. In the role of heat radiation and heat conduction, the use of general lubricating grease lubrication of ordinary mechanical bearings, obviously can not adapt to the needs of the operation.

Construction machinery bearings as self-lubricating lubrication technology development

It break through the limit of oil film lubrication, and can adapt to more demanding conditions, in more and more metallurgical and high-temperature equipment has been used, such as the protective copper lining tile of the hook head of the iron to the plate car, continuous casting machine second cold section guide roller shaft tile and billet roller bearings, etc.

Coal mining machinery is often in an environment with many dust particles and complex working conditions, which leads to excessive wear of equipment, rusting and holding of articulation points, and mechanism failure.

The application of mechanical engineering self-lubricating bearings on the articulating lug of the anchor digger, the sprocket, and the drill frame of the anchor machine provides an effective solution for the poorly lubricated parts of coal mine machinery.

Stable and Reliable Engineering Bearings

Generally choose the more common high force brass, tin bronze, and its castings and other materials as the substrate, according to the bearing itself using the working conditions, through the combination of the different metal substrates, and embedded solid lubricants to ensure that the product can meet the special needs of a variety of temperature, load and movement, and other working conditions.