ISO 6489-4-2004 农用车辆.被牵引和牵引车间的机械连接装置.第4部分:楔式耦合装置的尺寸

标准号：ISO 6489-4-2004
中文标准名称：农用车辆.被牵引和牵引车间的机械连接装置.第4部分:楔式耦合装置的尺寸
英文标准名称：Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 4: Dimensions of piton-type coupling
标准类型：T54
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：T54
国际标准分类号：65.060.10
适用范围：This part of ISO 6489 specifies the dimensional requirements for the piton-type coupling devices used in the attachment to agricultural towing vehicles of towed, non-balanced trailers and implements equipped with a coupling ring specified in ISO 5692-1. Its purpose is to ensure the interchangeability of the mechanical connections on agricultural towing vehicles. It is applicable only in those cases where the vertical static load does not exceed 30 kN.