“雾里看花”话轮式装载机产品之编号(下)

4.主要厂商产品型号特点 综观国外主要装载机生产厂商的产品型号,可总结如下: (1)以2位或3位"数字"+1～3个"大写英文字母"(+"-"+1位"数字")组成.主要代表商有凯斯(如621C XT)、卡特彼勒、JCB(如426HT)、约翰·迪尔(如344H)、Kramerallrad(如620、620HR)、川崎(如85ZⅣ-2、115ZⅣ-2)等.

As the change of market demand and the aggravation of competition, the new products of loaders are emerging one after another. The numbering of loader products at home and abroad has a lot of changes and the machine with new numbering appears in markets and media. How to understand the dazzling product models? How to work out the numbering rules? These have become the problems which the domestic numerous manufacturers have to face.