轮式装载机自动变速箱控制系统分析  

Analysis on Control System of Automatic Transmission for Wheeled Loader

作　　者：张爱山[1] 

机构地区：[1]云南交通职业技术学院 工程机械学院,云南昆明650101

出　　处：《筑路机械与施工机械化》2013年第1期82-86,共5页Road Machinery & Construction Mechanization

摘　　要：从结构组成、电控原理、液压控制原理以及换挡特点等多方面,对德国ZF自动换挡变速箱进行了分析与阐述,通过论述说明该变速箱运用在装载机上可以提高生产效率,降低操作人员劳动强度,提升产品附加值。The automatic transmission made by German manufacturer ZF was expounded in aspects of struc- ture, principles of electronic control and hydraulic control and the characteristics of shifting. The analysis shows that incorporating 4WG-2000 automatic transmission into wheeled loader can improve the production efficiency, lower the intensity of work and create added values of products.

关 键 词：变速箱 装载机 控制系统 换挡 

分 类 号：U463.212[机械工程—车辆工程]