Aosite, kuyambira 1993
1. Malinga ndi mtundu wa maziko a bai, amagawidwa kukhala mtundu wotayika komanso wokhazikika; du
2. Malingana ndi mtundu wa thupi la mkono, umagawidwa mu mitundu iwiri: sliding-in zhi type ndi card dao type;
3. Malinga ndi chivundikiro cha chitseko cha chitseko, chimagawidwa kukhala chivundikiro chonse (kupindika molunjika, mkono wowongoka), chivundikiro chonse 18%, chivundikiro chapakati (pakati, mkono wopindika) chivundikiro 9%, ndi mkati (chipinda chachikulu, chachikulu). curve) zitseko zonse zimabisika mkati.
Mahinji amaikidwa makamaka pazitseko ndi mazenera, pamene mahinji amaikidwa pa makabati. Malinga ndi gulu lazinthu, amagawidwa makamaka muzitsulo zosapanga dzimbiri ndi zitsulo zachitsulo. Pofuna kuti anthu asangalale bwino, ma hinges a hydraulic (omwe amatchedwanso kuti ma hinges) adawonekera. Makhalidwe ake ndikubweretsa ntchito ya buffer pamene chitseko cha nduna chatsekedwa, chomwe chimachepetsa phokoso lomwe limabwera chifukwa cha kugundana ndi thupi la nduna pamene chitseko cha nduna chatsekedwa.