SIS SS-ISO 8755-1989 商用道路车辆．牵引车与拖车之间的机械连接40毫米挂钩联结

标准号：SIS SS-ISO 8755-1989
中文标准名称：商用道路车辆．牵引车与拖车之间的机械连接40毫米挂钩联结
英文标准名称：Commercial road vehicles — Mechanical connections between towing vehicles and trailers — 40 mm drawbar coupling
发布日期：1989/12/6 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This International Standard specifies the essential dimensions of a 40 mm drawbar coupling and a 40 mm drawbar eye to per-mit interchangeability between towing vehicles and trailers equipped with these connections.These mechanical connections are not interchangeable with the 50 mm couplings specified in ISO 1102.This International Standard applies to mechanical connections designed for commercial vehicles and trailers, the maximum total mass of which is above 3,5 t.NOTE — Terms relating to drawbar couplings are illustrated in the annex (figures 6, 7 and 8) in order to avoid misunderstandings.