Muchina uyu wakagadziridzwa kuti upatsanure symmetrically ganda rakaoma uye rakapfava kune ukobvu hunodiwa muindasitiri yezvigadzirwa zvematehwe, hupamhi hwayo 420mm uye ukobvu hwayo i8mm. Inogona kugadzirisa nekusarudzika ukobvu hwekutsemura zvimedu kuti uvandudze kunaka kwezvigadzirwa uye simba rekukwikwidza remisika.