CA1120PK1L2型载货汽车总体设计

目前,载货汽车柴油化是重要的发展方向,而国产柴油机与国际先进水平还有差距.因此,一汽集团在CA1120PK2L2型车的基础上,换装德国道依茨公司生产的BF6M1013E柴油机设计开发了CA1120PKlL2型载货汽车.由于发动机对提高整车动力性、经济性以及满足环保要求等方面都极为重要,因此重点围绕发动机的选择及布置过程,简要介绍了整车的总体设计思想.

General Layout of Jie Fang Model CA1120PK1L2 Truck

An important developing trend at present time is using the diesel engines for the trucks ,though the domestic diesel engines are in behind of those with advanced international technical levels.So,a model CA1120PK2L2 truck is now installed with the BF6M1013E diesel engine produced in Germany to develop a new model CA1120PK1L2 truck.Due to the important role of an engine on improving the power ability,economy and environmental protection requirement of a complete motor vehicle,the general layout aspect of a complete motor vehicle is briefly introduced in this paper according to selection and arrangement of an engine in the vehicle.