DifferentTracker & Fixed Steel Framedzakashongedzwa neakasiyana spindle simbi chubhu, kazhinji mune sikweya, denderedzwa, octagonal fomu.Sechikamu chakakosha chevatereri, sikweya, denderedzwa, octagonal spindle chubhu inoda kutwasuka kwepamusoro uye kukanganisa.Isu tinonyatso kudzora kurongeka kweiyo dimension uye kupfava kwepasi kweanopisa akakungurutswa coils kubva kune chinhu chinongedzo, tobva tacheka nekumonyorora makoiri kaviri mushure mekugadzirwa kwesimbi chubhu kwapera.Kutwasanudza kuti tive nechokwadi chekuti zvigadzirwa zvedu zvinosangana zvizere nezvinodiwa zvekudhirowa.