DBS - BTBRICT lubrication bụ plọgtrik na-awụpụta lubrication na-arụ ọrụ na-arụ ọrụ na-arụ ọrụ na-arụ ọrụ n'otu oge. Enfent, na-abụghị tank mmanụ na-enye ohere onye ọrụ ahụ ka ọ hụ na nlele griiz na-adịgide. Ihe mejupụtara eletriki bụ ihe owuwu nke ọma, nke nwere uru mmiri na nke na-egbochi mmiri, ma nwee ike gbanye nlgi2 # griiz.
