1.外形长/货厢内长/货厢内高/后悬/离去角数值对应关系是9930/7300/800/2348/12,9930/7100/850/2348/12,9830/7000/850//2248/13,9600/6700/900/2018/14;
2.货厢自卸方式为后卸.接近离去角（°）还可为：21/14。前悬后悬（mm）还可为：1532/2018