1, karfi mai girma, mafi girma zai iya kai 3.5N / m
2, high juyawa gudun, ƙananan rawar jiki, low amo, inganta aiki yanayi yadda ya kamata.
3, fara, braking da sauri, zai iya inganta 45% inganci.
4, low zafi tashi, tsarin aiki daidai da aminci.
5, Amfani da sauya wutar lantarki, daidaitawa da kewayon ƙarfin lantarki.
6, Wide kewayon aikace-aikace, sauki shigarwa.
Daidaitawa da na'urar sutura: Brother 842, 845 square dual allura jerin. Taiwan Victor 457 twist suture jerin, kauri 474, 491, 810, 820 high-head mota jerin