Imashini izenguruka igizwe na shitingi 12 (impera zanyuma zishyirwaho neza ku mpande zombi za buri shanyarazi), hamwe n ibyuma bitatu kugirango bibe umuyoboro uzenguruka.Iyo buri kimwe gishobora kuzunguruka, kibanzirizwa kuzengurutswe n'imigozi itatu, ibiti bitandatu, ibyuma bitatu, icyuma gikata, hamwe n'ibyuma bitatu.Byarangiye nyuma yumutwe uzungurutswe muruziga.Iratsinda ikibazo cyubunini butandukanye bwibikoresho bizungurutse kubera ibikoresho bitandukanye;nyuma yubu buvuzi, amabati yazengurutswe nta mpande zigaragara, inguni no gushushanya (icyuma gisize ni cyo cyoroshye kubona).Buri murongo wimashini izunguruka ifata uburyo bwo gusiga amavuta hagati, byoroshye kandi bizigama igihe cyo kubungabunga.Mu rwego rwo gukumira gutobora umubiri ushobora gutangwa mu buryo bwihuse, ibice byinshi by’ibirahure bishimangirwa bikoreshwa nk'isahani yo gushyigikira ikigega munsi y'uruziga rw'umuyoboro ushobora gutanga, kandi ibikoresho bya PVC nylon bitumizwa mu mahanga bikoreshwa mu kurinda ikigega. inzira.Kugirango hamenyekane neza ko uruziga ruzengurutse umubiri rugaburirwa neza mu kato karinda, silinderi yo mu kirere ikanda ku isahani irinda tanki kugira ngo iyisunike imbere iyo wohereje kanseri.