Uyu ni umushinga munini.Kandi inkingi ikozwe muri Φ 850 * 25 / φ 700 * 16 igororotse ya beto yuzuye ibyuma byuzuye ibyuma, kandi inkingi yo hejuru no hepfo irasudwa na diameter ihinduka (φ 850 ~ φ 700).Uburebure bwose ni metero 30, n'uburemere bwose ni toni 20.Ijyanwa ahazubakwa ibice 17m + 13m.Buri nkingi yicyuma gikozwe muri mm 25 cyangwa mm 16 z'uburebure.
Iteraniro ryo gutunganya uruganda hamwe nikosa rya mm 2mm kugirango ryuzuze ibisabwa, ikibanza cyubaka ukoresheje crane 250t yo gushiraho.
