Sisitemu yo guhinga HZ yubuhinzi ikoresha izuba rikoresha ibikoresho bikomeye kandi birashobora gukorwa mubice binini, byorohereza kwinjira no gusohoka kwimashini zubuhinzi kandi byorohereza ibikorwa byubuhinzi.Imiyoboro ya sisitemu yashyizweho kandi ihujwe cyane nigiti gihagaritse, bituma sisitemu yose ihuzwa muri rusange, ikemura ikibazo cyo kunyeganyega no kuzamura cyane umutekano muri sisitemu.