Akụkụ Excavator E120B Carrier Roller

The Caterpillar E120B carrier roller bụ ihe dị mkpa chassis akụrụngwa na-emegharị ka Caterpillar E120B excavator.It bụ tumadi mejupụtara wheel axle, wheel ahụ, agba mgbakọ, wdg The wheel ahụ nwere ike bugharia flexibly gburugburu wheel axle site na-ebu mgbakọ. mere nke 40mn2 ígwè forging na ndị ọzọ Filiks, na elu ike na-eyi na-eguzogide, na nwere ezigbo akara na Sistemụ mmanye mmanye, nke nwere ike ịkwado ma na-eduzi egwu ndị ahụ nke ọma, na-edobe egwu egwu na mmegharị ahịrị, belata esemokwu n'etiti egwu na ala na sagging, ma melite arụmọrụ nke excavator, arụmọrụ na ndụ egwu.