Umshini wokwakha ujantshi ungumshini wokwakha okhethekile ekukhiqizeni ojantshi bezinhlelo ezihlukahlukene zokuthutha.Isebenzisa ubuchwepheshe bokwenza ama-roll ukuze yakhe ama-rails anembayo nokungaguquguquki.Ithrekhi yakhiwa ngokudlula umucu wensimbi ochungechungeni lwamarola alolonga kancane kancane insimbi ibe iphrofayili yethrekhi oyifunayo.Le nqubo ivumela imishini yokwakha i-rail roll ukuthi ikhiqize ngempumelelo ojantshi abade ngendlela eqhubekayo.
Thola inzuzo yakho yokuncintisana ngemishini yethu esezingeni eliphezulu yokwakha i-orbital roll.Ngekhwalithi ephezulu kanye nokunemba okungenakuqhathaniswa, okokusebenza kwethu kuzokusiza ukuthi uhlale uphambili futhi ugqame emqhudelwaneni.Uzakwethu namuhla futhi uzizwele umehluko ngokwakho.