Dị ka mkpa ndị ahịa si dị, dị iche iche nkọwa nke louisville ebuli n'elu ikpo okwu ụgbọ ala, louisville ebuli hydraulic nyiwe, louisville hydraulic ikpo okwu lifts, louisville ụgbọ-n'ịnyịnya ikuku ọrụ nyiwe nwere ike ahaziri.Nabata ọhụrụ na ochie ahịa na bia kparita uka.