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