GSO ISO 20019:2026
ISO 20019:2025
Gulf Standard
Current Edition
·
Approved on
17 September 2026
Agricultural vehicles — Mechanical connections on towed vehicles — Dimensions for hitch rings
GSO ISO 20019:2026 Files
English
4 Pages
Current Edition
Reference Language
OMR
20.31
GSO ISO 20019:2026 Scope
This document specifies dimensional requirements for the attachment of agricultural, non-balanced trailers and implements by means of hitch rings to the rear of towing vehicles equipped with a hook specified in ISO 6489-1. It ensures the interchangeability of the mechanical connections on agricultural towed vehicles.
This document is applicable to rings whose coupling point is below the centre-line of the rear axle and the power take-off (PTO) of the tractor.
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