Akụkụ Excavator E304MR (na-ebu) ihe na-ebu ihe

The Caterpillar E304MR carrier roller bụ ihe dị mkpa chassis akụrụngwa maka Caterpillar E304MR excavator. Ọ na-abụkarị akụkụ nke wheel ahụ, ogwe ụkwụ ụkwụ, mgbakọ na-ebu ibu, wdg. Ahụ wheel na-agbagharị gburugburu ogwe ụkwụ ụkwụ site na mgbakọ na-ebu. Emere nke ihe dị elu na teknụzụ dị elu, ọ nwere ike dị elu, nkwụsi ike na-eyi ike, yana ezigbo akara na arụmọrụ lubrication, nke nwere ike ịkwado ma na-eduzi egwu ahụ nke ọma, nọgide na-enwe esemokwu na usoro ntanetị, belata esemokwu na sagging n'etiti. egwu na ala, ma melite arụmọrụ ọrụ, arụmọrụ na ndụ ọrụ nke onye na-egwupụta ihe.