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 attached to the three-point linkage, throughout its full range of movement; c) optionally, the ability of the lifting system to maintain the load in the lifted position without hydraulic power.
Status: WithdrawnPublication date: 1993-08
Edition: 3Number of pages: 6
Technical Committee: ISO/TC 23/SC 2 Common tests
- ICS :
- 65.060.10 Agricultural tractors and trailed vehicles
ISO 789-2:1993Stage: 95.99
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