Amashanyarazi yinganda zikoreshwa muburyo butandukanye aho ubushyuhe bwikintu cyangwa inzira bigomba kwiyongera.Kurugero, amavuta yo gusiga agomba gushyuha mbere yo kugaburirwa imashini, cyangwa, umuyoboro ushobora gusaba gukoresha icyuma gifata ibyuma kugirango wirinde gukonja.
Imashini zikoresha inganda zikoreshwa muguhisha ingufu ziva mumavuta cyangwa ingufu ziva mumashanyarazi muri sisitemu, gutunganya inzira cyangwa ibidukikije bifunze.Inzira yingufu zumuriro zihindurwa ziva mumasoko yingufu zikaba sisitemu zishobora gusobanurwa nko guhererekanya ubushyuhe.
Ubwoko bw'amashanyarazi ashyushya inganda:
Hariho ubwoko bune bwibikoresho byo gushyushya inganda aribyo Flange, Kuruhande, Gucomeka no kuzenguruka;hamwe na buriwese ufite ubunini butandukanye, imikorere yimikorere nuburyo bwo gushiraho.