ISO 4086:2001现行
Road vehicles - 90 semi-trailer fifth wheel kingpin - Interchangeability
出版：International Organization for Standardization
专家解读视频
This International Standard specifies the characteristics of the 90 [89 mm (3,5") diameter] semi-trailer fifth wheel kingpin used for coupling extra-heavy-duty vehicles exceeding the limitations of weight generally laid down by official requirements.It is applicable to fifth wheel kingpins intended for engaging 90 fifth wheels as defined in ISO 3842 [1] .This International Standard also specifies the dimensional characteristics required for mounting and interchangeability.NOTE The dimensions of the 50 semi-trailer fifth wheel kingpin, normally used to couple semi-trailers to tractors in compliance with mass limitations usually set by compulsory regulations, are given in ISO 337 [2] .
NEN ISO 4086:2001 - Identical
SNV ISO 4086:1982 - Identical
NFR 41 180:1984 - Identical
GB/T 4607-2006 - Identical
AS 2175-1990 - Equivalent
NBN R 01 008:1985 - Identical
UNI ISO 4086:1984 - Identical
UNE 26305:1985 - Identical
NBR NM-ISO 4086:2006 - Identical
DIN 74083 (1984-01) - Identical
SS ISO 4086 Ed. 1 (2001) - Identical
PN ISO 4086:2003 - Identical
