Unit Ibice bibiri byo gutera inshinge ni L igishushanyo kibara amabara abiri.
● Gusubirana imbonerahamwe ya dogere 180 kuri plaque yimodoka.Ushobora gushiraho ibishushanyo bimwe bitanga ibicuruzwa bibiri byamabara atandukanye.
Structure Uburyo bwiza bwo kohereza ibikoresho bya servo bikomeza kuzunguruka umuvuduko mwinshi hamwe numwanya uhamye kandi neza.
Design Igishushanyo mbonera gishobora guhuza ibicuruzwa byose bisabwa kumeza cyangwa kuzunguruka.
● Utarinze gukoraho clamp mugihe impinduka ikora. Irashobora kugabanya amakosa kubera abrasion. Ahantu heza mbere yuko ibifunga bifunga komeza umutekano.