军用8×8二类底盘承载能力的提升

Improvement of the Load-bearing Capacity of the Military 8×8 Class II Chassis

本文对已定型的军用标准宽度(宽度≤2500mm)的8×8底盘(4038A)公路承载能力不足30吨为切入点进行车辆设计工作,围绕着以提升底盘承载能力为的目的,对各项技术指标进行总体设计、分系统设计,经过试验验证,设计完成的5038A进型号底盘符合设计要求。

This article takes the fi nalized military standard width(width≤2500mm)8×8 chassis(4038A)with a highway bearing capacity of less than 30 tons as the starting point for vehicle design work,and focuses on the purpose of improving the chassis bearing capacity.The overall design and sub-system design of the technical indicators have been verifi ed by experiments,and the designed 5038A chassis meets the design requirements.