Published
This International Standard 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. Its purpose is to ensure the interchangeability of the mechanical connections on agricultural towed
vehicles.
This International Standard 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.
NOTE Other International Standards are to be developed for rings above the PTO coupling.
Revises
ISO 5692:1979
PUBLISHED
ISO 20019:2001
90.93
Standard confirmed
Oct 5, 2023
Corrected by
ISO 20019:2001/Cor 1:2004
ABANDON
ISO/WD 20019
Agricultural vehicles — Mechanical connections on towed vehicles — Dimensions for hitch rings
60.60 Standard published
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