SNZ - AS/NZS 4968.3
Heavy road vehicles – Mechanical coupling between articulated vehicle combinations Part 3: Kingpins and associated equipment
active, Most Current
| Organization: | SNZ |
| Publication Date: | 23 June 2023 |
| Status: | active |
| Page Count: | 32 |
scope:
This document specifies the requirements for 50 mm, 75 mm and 90 mm kingpins for use in articulated vehicles, B-doubles and road trains in normal use on both sealed and unsealed roads. It also includes requirements for mechanical properties, dimensional standards for interchangeability, and dynamic testing.
NOTE 1 The determination of dynamic strength using finite element analysis is given in Appendix B.
NOTE 2 Recommendations and requirements for fifth wheel assemblies on prime movers are given in AS/NZS 4968.2.
NOTE 3 Guidelines for the attachment of kingpin to skid plate are given in Appendix C.
NOTE 4 The method of calculation of D-values is given in AS/NZS 4968.1.
Document History
AS/NZS 4968.3
June 23, 2023
Heavy road vehicles – Mechanical coupling between articulated vehicle combinations Part 3: Kingpins and associated equipment
This document specifies the requirements for 50 mm, 75 mm and 90 mm kingpins for use in articulated vehicles, B-doubles and road trains in normal use on both sealed and unsealed roads. It also...
April 21, 2011
Heavy road vehicles—Mechanical coupling between articulated vehicle combinations Part 3: Kingpins and associated equipment
This Standard specifies requirements for 50 mm, 75 mm and 90 mm kingpins for use in articulated vehicles, B-doubles and road trains, in normal use on both sealed and unsealed roads.
Requirements...
July 11, 2003
Heavy road vehiclesMechanical coupling between articulated vehicle combinations Part 3: Kingpins and associated equipment
A description is not available for this item.