目前,东风中重型底盘是我国大中型环卫车辆领域应用最多的底盘产品。本文通过对东风该类底盘的技术分析以及改装企业和终端用户的现身说法,介绍了东风中重型底盘在这一领域取得优势地位的主要原因。希望能给其他厂家一些借鉴,共同为我国环卫车辆市场奉献优质的底盘产品。 At present, Dongfeng medium-heavy chassis is the most widely used medium-sized sanitation vehicle chassis products. Based on the technical analysis of this type of chassis and the appearance of modified enterprises and end-users, this paper introduces the main reasons why Dongfeng medium-heavy chassis has gained a dominant position in this field. Hope to give some reference to other manufacturers, together for our sanitation vehicle market dedication to quality chassis products.