Selection Of Bushing Materials In Tractor Drive System

    Tractor bushings must be calculated before the material must be calculated to avoid the 

tractor in the course of the use of bushing and shaft bite or bush and gear lock phenomenon. At 

the same time, in use also need to take into account the same material gluing phenomenon.

    In recent years, with the changes in demand for agricultural operations, users of the tractor 

machine put forward more new functional requirements. The tractor is also moved from the previous 

gear shift to the engagement sleeve shift, the synchronizer shift. In both ways,the gears are in 

a normally engaged state in which there is a bushing between most of the gears and shafts. Now 

many of the market in recent years the development of high-power tractors, accordimg to the needs

of farmland or engineering operations., the speed has been generally improved. At the same time, 

as the tractor perennial work in harsh working conditions, operating load, resulting in 

mechainical failure, wear a large amount of tractor transmission system components put forward 

high performance requirements. In the tractor chassis system, the bushings are subject to various

 linear speeds, so the tractor bushing must be calculated before the material is determined to 

avoid the tractor in the course of the use of bushing and shaft bite or bush And the phenomenon of

gear lock. At the same time in use also need to take into account the same material gluing 

phenomenon.

    Therefore, when designing the bushing of the drive system, the bushing is to be on material to determine the line before the speed of the calculation, the design of the same species to consider material gluing phenomenon, in order to avoid walking should not take the detours.