POM kasupe zigawo zikuluzikulu, bushings, magiya, cam chimbale (eccentric), cam zimbale ndi ratchet limagwirira, kutsetsereka zigawo zikuluzikulu, insulators magetsi, mavavu, zikuluzikulu mwatsatanetsatane zigawo zikuluzikulu, zigawo zosiyanasiyana ndi mfundo ntchito yaitali pansi pa madzi pa t ° 60-80 ° C .
Werengani zambiri