Rotary Torso Sisitemu yihariye yo gusohora kurutonde rwabumburwa umurongo rotary torso byoroshye kumwanya wo gutangira kugirango abakoresha bashobore kugenda neza mubikorwa byabo. Ukuboko, intebe hamwe ninyuma padi padi zizimya umukoresha kandi nyinshi cyane zikora imitsi ya oblique.
Sisitemu yihariye ya ratchet kuri rotary torso yemerera uyikoresha guhindura byoroshye umwanya wo gutangira mbere yo kwinjira mu gice, cyangwa nyuma yo kwicara.
Ukuboko, intebe n'inyuma imyanya ya padi ifasha kubona umukoresha ku mikino yonyine yo guterana imizi.
Nta myitozo irarangiye niba uruhande rumwe rwakozwe. Iki gice gitanga kurwanya kuzunguruka mubyerekezo byombi, gutanga imyitozo yuzuye.
Biroroshye kumva imyitozo igaragaramo ibice binini hanyuma utangire kandi urangize ibishushanyo mbonera byoroshye kumenya.
Gukuramo imitsi bisaba lift gusa kugirango urekure lever. Amaboko arimo amaboko ya rubber slip-rolonasi yafashwe nabi impeshyi-caps. Ingingo zo guhindura zerekanwe hamwe nibara ritandukanye zoroshye yo gukoresha.
Sisitemu idasanzwe yo gufata byoroshye guhindura umwanya wo gutangira. Ukuboko, intebe hamwe ninyuma padi padi zizimya umukoresha kandi nyinshi cyane zikora imitsi ya oblique. Uburemere bwa metero 70 kg
Buri sahani yerekana neza neza-ikoreshwa hejuru yubuso bwose. Isahani yo hejuru ifite ibisobanuro bisimburwa wenyine. Amasahani arerekana umukara uranga kurangiza. Inkoni iyobora aringaniye hagati, ihannye, hamwe no gutangiza ibicuruzwa kubikorwa byoroshye na rust ituje. Ikibanza cyibiro kizamurwa kugirango cyorohereze umukoresha PIN kumwanya wicaye.