GB/T 41656-2022 Active National standards

GB/T 41656-2022 Road vehicles—Mechanical coupling between towing vehicles with rear-mounted coupling and drawbar trailers—Interchangeability

Publish Date: 2022-07-11 Implement Date: 2022-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 41656-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Traction device

ICS Name: Trucks and trailers

Publish Date: 2022-07-11

Implement Date: 2022-11-01

Pages: 8 pages

Scope

This document specifies the interchangeability size requirements for the mechanical connection between tractor trucks equipped with rear-mounted traction rod connectors and traction rod trailers.
This document applies to motor vehicle trains composed of tractor trucks equipped with rear-mounted traction rod connectors and traction rod trailers.
This document does not apply to special motor vehicle trains in which the traction rod connectors are installed on the front lower part of the tractor trucks and equipped with closed coupling devices that can be extended and expanded.
Note: The motor vehicle train models that comply with the requirements of this document (see Appendix A) are not interchangeable with the motor vehicle train models that comply with the requirements of GB/T 41651.