# ISO 789-2:1993 — Withdrawn and superseded ISO standards For ISO 789-2:1993, item title is Agricultural tractors — Test procedures — Part 2: Rear three-point linkage lifting capacity; status code is 9599; successor is ISO/OECD WD 789-2 | ISO 789-2:2018; withdrawn / published date is 1993-08-19, recorded from its source on 2026-08-05. - **Identifier:** ISO 789-2:1993 _(verified: appears in the quote below)_ - **Item title:** Agricultural tractors — Test procedures — Part 2: Rear three-point linkage lifting capacity _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/OECD WD 789-2 | ISO 789-2:2018 - **Withdrawn / published date:** 1993-08-19 _(verified: appears in the quote below)_ ## What the source says > 5112,IS,,ISO 789-2:1993,Agricultural tractors — Test procedures — Part 2: Rear three-point linkage lifting capacity,Tracteurs agricoles — Méthodes d'essai — Partie 2: Capacité de relevage de l'attelage trois points arrière,1993-08-19,3,['65.060.10'],ISO/TC 23/SC 2,9599,[5111],"[39222,45941]","['en','fr']",6,"

Specifies test procedures for determining the lifting capacity of rear-mounted three-point linkage systems: a) the maximum vertical force which can be exerted by the hydraulic lift at the lower hitch points throughout their full range of movement; b) the maximum vertical force which can be exerted by the hydraulic lift, at a point 610 mm to the rear of the hitch points on a frame atta ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).