工程机械驱动桥、变速器产品现状与发展分析  

Status and Development of the Transaxle and Transmission

作　　者：殷浩东 

机构地区：[1]徐州良羽传动机械有限公司

出　　处：《工程机械与维修》2006年第4期69-71,共3页Construction Machinery & Maintenance

摘　　要：工程机械传动系统主要包括驱动桥、变速器以及各种齿轮箱等传动部件，按传动方式主要分为机械传动、液力机械传动等。目前工程机械驱动桥以主传动和轮边行星机械传动为主，而变速器则多为液力机械传动。For their long and steady developments, the drivetrain manufacturers should not only consolidate the domestic market, but also expand the overseas market, because everything has its high tide and low tide. Through analyzing the situation of this industry in 2005, we can found main manufacturers of the industry strengthened exports in different extents. The opportunity also need be caught by the drivetrain manufacturers.

关 键 词：工程机械 驱动桥 变速器 产品现状 机械传动系统 液力机械传动 传动部件 传动方式 齿轮箱 主传动 

分 类 号：F426.4[经济管理—产业经济]