The present status and design principle of the ice-breaking snow sweepers for urban streets are discussed. The type selection and construction design of working equipment of the multipurpose ice-breaking snow sweeper Model CBX-216 are also described.

• 分析了城市道路破冰除雪机的现状及设计原则,对多功能CBX-216型破冰除雪机工作装置的选型及结构设计方法也作了论述。