1. Tashar kwayar gidajen da tashar gear sun yi amfani da tsarin haɗa, sauya mai saukin shigarwa da sauya mai saukin canza abubuwan bangare.
2. Fannin fannin gaba biyu suna da kyakkyawan goyon talatakai da shakka mai gyara eccentric rigid don sauƙin size na abun bayanwa.
3. Tsinkin mota mai amfani da hydraulic coupling ya garu sakamako mai rai, ya kila dama ta hanyar yawan kusurwar current, kuma ya ba abokin lafiya mai tsaro.
4. Alƙawarin na'urarun yana da tsarin kumshi na iyocewa wanda ke konta bin zuwa kuma yawan kumshi, wanda ke canza kumshi ta hannu.