Tractors for agriculture and forestry — Roll-over protective structures — Static test method and acceptance conditions
农林拖拉机——防滚翻保护结构——静态试验方法和验收条件
发布日期:
2013-05-06
ISO 5700:2013规定了农业和林业用轮式或履带式拖拉机防滚翻保护结构(驾驶室或机架)的静态试验方法和验收条件。
本标准适用于至少有两个轮轴用于装有充气轮胎的车轮的拖拉机,或具有履带而非车轮的拖拉机,且无配重的拖拉机质量不小于600 kg,后轮的最小履带宽度大于1 150 mm。它不适用于质量比(最大允许质量/参考质量)大于1.75的拖拉机。
ISO 5700:2013 specifies a static test method and the acceptance conditions for roll-over protective structures (cab or frame) of wheeled or tracked tractors for agriculture and forestry.
It is applicable to tractors having at least two axles for wheels mounted with pneumatic tyres, or having tracks instead of wheels, with an unballasted tractor mass of not less than 600 kg and a minimum track width of the rear wheels greater than 1 150 mm. It is not applicable to tractors having a mass ratio (maximum permissible mass / reference mass) greater than 1,75.