中国挖掘机市场可以按照时间分为3个阶段,每个阶段市场需求变化以及产品与技术都具有不同的特征,这不仅与中国经济的发展息息相关,也与工程机械的市场需求和技术进步密不可分。1998—2008飞速增长期1998—2008年,国内市场挖掘机新机销量从4238台增加至82765台,增长近20倍;二手机从1619台增长到27000台,增长近17倍。图1为中国挖掘机1998—2008年度销量统计。 China excavator market can be divided into three stages according to time, each stage of market demand changes and products and technologies have different characteristics, which not only closely linked with the development of China’s economy, but also with the construction machinery market demand and technological progress are inseparable . 1998-2008 Rapid Growth 1998-2008, the domestic market, new excavator sales increased from 4238 to 82.765 units, an increase of nearly 20 times; second-hand machine from 1619 units to 27,000 units, an increase of nearly 17 times. Figure 1 shows the sales statistics of Chinese excavators from 1998 to 2008.