1. Akụkụ igwe dị ka mkpuchi axle n'ihu, mkpuchi axle azụ, ogwe aka na-akwado, ogwe eccentric dị iche iche.
2. JBG-40K igwe isi adopts "otu nha nha" roller & "dị iche iche ọkpụrụkpụ" nrụgide mpe mpe akwa.
JBG-40KI igwe isi nakweere "eze dị iche iche" roller & "lead ohia"
Oge nzipu: Jul-18-2022