The housing is made from die-cast aluminum alloy, designed with 3D analysis to ensure precision, strength, and rigidity. The helical gears, made from 20CrMnTi, undergo carbonization and quenching, achieving a high precision level and improved bearing capacity and stability. The housing surface undergoes shot blasting after die-casting, followed by passivation treatment and plastic spray coating to enhance appearance and corrosion resistance.
1.Die-casting Housing, 3D design with analysis,aluminum alloy die-casting could make sure processing precision, as well as strongness and rigidity of housing ;
2.helical Gear :20CrMnTi,carbonize & quencher heat treatment, precision level of gear grinding could reachabove 6 grade, correction of gear shape and tooth curve, which could enhance the bearing capacity and stability of mesh.
3.Shot blasting on the surface, after die-casting of housing.
4.Make plastic spray coating after passivation treatment on housing, which looks good and enhance corrision resistance.
