A na-eji winch okpukpu abụọ na nnyefe ike na nkesa nkesa, igwe na-ewu ụlọ elu telifon, eriri traction, ahịrị, akụrụngwa na-ebuli elu, nrụpụta ụlọ elu, ntọala okporo osisi, eriri eriri na eriri eletriki, eriri na-ebugharị winch, na-egbochi ya nke ọma. mmebi nke ibu ibu.Ọdịdị drum okpukpu abụọ nwere ike ibelata mmebi nke eriri waya n'oge traction.