Trailer dust pan is a disk-shaped component installed between the trailer hub and axle. Its main function is to prevent dust, mud, water and other debris from entering the axle and bearing system, thereby protecting key mechanical components from contamination and wear. . The following is an introduction to trailer dust pans and their functions:

1.Protect wheel axles and bearings: The main function of the trailer dust disk is to prevent dirt and impurities in the external environment from entering the wheel axle and bearing system. This debris can cause premature bearing wear, increase friction and heat, and ultimately lead to bearing failure. The dust-proof disc effectively isolates these impurities from the outside of the wheel shaft, protecting the wheel shaft and bearings from damage.

2.Extended bearing life

3.Reduced Maintenance Costs

4.Improve driving safety: Dust-proof discs not only protect wheel axles and bearings, but also reduce failures of other mechanical components caused by contamination and wear. This helps to improve the driving safety of the trailer and reduce the risk of accidents caused by mechanical failure.