Skip to main content

AS/NZS 4968.1:2023

Current Date published:

Heavy road vehicles – Mechanical coupling between articulated vehicle combinations, Part 1: Design criteria and selection requirements for fifth wheel, kingpin and associated equipment

Standard specifies the attachment design forces for fifth wheel assembly and equations to determine the required D-value of components for various combinations. It applies to fifth wheel assemblies used with 50 mm, 75 mm and 90 mm kingpins, and associated equipment for articulated vehicle combination, used in heavy road vehicles, B-doubles and road trains in normal use on both sealed and unsealed roads.

Get this standard Prices exclude GST
PDF ( Single user document)
$155.70 NZD
HardCopy
$173.00 NZD
Networkable PDF
Price varies
Online Library ( Annual subscription)
Info Price varies

Online Library subscription information

Online library subscriptions provide a cost-effective solution for organisations of any size to access the latest standards, offering 24/7 access to a personalised catalogue. The service ensures subscribers have have the most up-to-date version of selected standards, incluing automatic updates for any amendments or versions. Pricing is dependent on the chosen standards and the number of concurrent users, with discounts applied from the standards PDF price. For customised subscriptions or further inquiries, contact the Online Library team.

Preview only close
Prev {{ page }}/ {{ numPages }} Next
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Pages: 28

Previous versions

Keep me up-to-date

Sign up to receive updates when there are changes to this standard

References

Related Information

Similar Standards

  • AS/NZS 4968.2:2023

    Heavy road vehicles – Mechanical coupling between articulated vehicle combinations, Part 2: Testing and installation of fifth wheel and associated equipment

  • AS/NZS 4968.3:2023

    Heavy road vehicles – Mechanical coupling between articulated vehicle combinations, Part 3: Kingpins and associated equipment

  • BS 7961:2004

    Specification for a device for measuring the static vertical mass (noseweight)at the coupling point of the towed vehicle.

  • BS AU 114b:1979

    Specification for strength requirements of towing brackets and coupling balls for caravans and light trailers

Preview only close
Prev {{ page }}/ {{ numPages }} Next
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Pages: 28

Previous versions

AS/NZS 4968.1:2023

Get this standard Prices exclude GST
PDF ( Single user document)
$155.70 NZD
HardCopy
$173.00 NZD
Networkable PDF
Price varies
Online Library ( Annual subscription)
Info

Online Library subscription information

Online library subscriptions provide a cost-effective solution for organisations of any size to access the latest standards, offering 24/7 access to a personalised catalogue. The service ensures subscribers have have the most up-to-date version of selected standards, incluing automatic updates for any amendments or versions. Pricing is dependent on the chosen standards and the number of concurrent users, with discounts applied from the standards PDF price. For customised subscriptions or further inquiries, contact the Online Library team.

Request to add this standard to your subscription

AS/NZS 4968.1:2023

Price varies
Online library subscription

Your organisation’s Account Administrator must approve a request to add a standard to your subscription.

You may add a comment to the administrator below.

Cancel