本标准是为开发和实施产品标识编号系统而制定的。本标准涵盖SAE J1116中分类的越野、自行式工作机器（农业、建筑、林业、工业和采矿）。

This standard has been established for the development and implementation of a product identification numbering system. This standard covers off-road, self-propelled work machines (agricultural, construction, forestry, industrial, and mining) as categorized in SAE J1116.