During the last decade, CSB has been successfully developed various kinds of self-lubricated bearing materials which are suitable for the applications of undercarriage parts, hydraulic components and so on. These materials include bi-metal marginal lubricating bushings, Metallic Bushings and Metal-polymer composite bushings. These bearing materials boast excellent wear resistance and anti-dust performance under the condition of high load. Meanwhile, the maintenance period is greatly prolonged, the equipment utilization rate is increased and the maintenance cost is reduced by virtue of the self-lubrication technology.

During the last decade, CSB has been successfully developed various kinds of self-lubricated bearing materials which are suitable for the applications of undercarriage parts, hydraulic components and so on. These materials include bi-metal marginal lubricating bushings, Metallic Bushings and Metal-polymer composite bushings. These bearing materials boast excellent wear resistance and anti-dust performance under the condition of high load. Meanwhile, the maintenance period is greatly prolonged, the equipment utilization rate is increased and the maintenance cost is reduced by virtue of the self-lubrication technology.