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AS/NZS 4968.3:2011
$100.11
Heavy road vehicles — Mechanical coupling between articulated vehicle combinations, Part 3: Kingpins and associated equipment
Sets out requirements for 50 mm, 75 mm and 90 mm kingpins for use in articulated vehicles, B-doubles and road trains, in normal use on sealed and unsealed roads. Appendices cover mechanical properties, dimensional requirements for interchangeability, dynamic testing, and the attachment of the kingpin to the skid plate.
Table of contents
Header
About this publication
Preface
1 Scope
2 Referenced documents
3 Definitions
4 Skid plate
4.1 Design
4.2 Material
4.3 Installation
4.4 Flatness
4.5 Attachment
4.6 Attachment of skid plate locking key
5 Kingpin attachment
5.1 Strength of attachment
5.2 Kingpin protrusion
6 Rating
6.1 General
6.2 D-rated kingpins—Dynamic test
6.3 M-rated kingpins
6.3.1 Material strength
6.3.2 Hardness
7 Selection
8 Materials
8.1 General
8.2 Calculation of carbon equivalent
9 Recommended wear limits
10 Dimensions
10.1 General
10.2 Bolt-in kingpins
10.3 Weld-in kingpins
Appendix A
A1 Introduction
A2 Principle
A3 Apparatus
A4 Procedure
A4.1 Inspection before testing
A4.2 Installation of kingpin
A4.3 Dynamic test load
A4.4 Inspection after testing
A5 Report
Appendix B
B1 Introduction
B2 FEA model requirements
B2.1 FEA model description
B2.2 Material
B2.3 Limits
B2.4 Codes
B3 Validation
B4 Stress analysis and endurance limit
B4.1 Stress analysis
B4.2 Steady state test endurance limit
B5 Report
Appendix C
C1 Scope
C2 Strength of attachment
C3 Methods of attachment
Cited references in this standard
Please select a variation to view its description.
| Published | 21/04/2011 |
|---|---|
| Pages | 23 |
Please select a variation to view its pdf.
