本SAE标准规定了牵引式、半安装式、安装式和臂式旋转割草机的性能标准，这些割草机具有一个或多个刀片总成，刀片尖圆直径为77.5 cm或以上，安装在至少15 kW的推进式拖拉机或机器上，旨在作为工业割草机销售，并设计用于在公园等公共用途区域割草和其他生长物，墓地，以及道路和公路沿线。“工业”一词的使用不能与“厂内工业设备”混淆。本文件不适用于:a.草坪护理设备，主要设计用于消费者在永久或临时家庭或住所内或周围的个人使用、消费或享受。b、 主要为农业目的设计，但可用于工业用途的设备。c、 或自动割草机。

This SAE Standard establishes performance criteria for towed, semi-mounted, or mounted and arm type rotary mowers with one or more blade assemblies of 77.5 cm blade tip circle diameter or over, mounted on a propelling tractor or machine of at least 15 kW, intended for marketing as industrial mowing equipment and designed for cutting grass and other growth in public use areas such as parks, cemeteries, and along roadways and highways. The use of the word “industrial” is not to be confused with “in-plant industrial equipment.” This document does not apply to: a. Turf care equipment primarily designed for personal use, consumption, or enjoyment of a consumer in or around a permanent or temporary household or residence. b. Equipment designed primarily for agricultural purposes but which may be used for industrial use. c. Self-powered or self-propelled mowers or mowing machines.