本SAE标准适用于铰接式前端装载机使用相同标称尺寸和胎面类型但外径不同的轮胎。铰接式四轮驱动前端装载机的性能和部件寿命可能会受到轮胎外周长和/或直径差异过大的影响。目的是为在铰接式前端装载机上使用不同外周长和/或直径的轮胎提供具体指南。

This SAE Standard applies to the usage of tires of the same nominal size and tread type, but with different outside diameter for articulated front-end loaders. Articulated four-wheel-drive front-end loader performance and component life can be affected by excessive differences in the tire outside circumference and/or diameter. The purpose is to provide specific guidelines for the usage of tires with different outside circumference and/or diameter on articulated front-end loaders.