Povučen
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.
POVUČEN
ISO 789-2:1983
POVUČEN
ISO 789-2:1993
95.99
Povučen
22. 2. 2018.
Poljoprivredni traktori - Postupci ispitivanja - Deo 2: Sila dizanja zadnjeg uređaja za priključivanje oruda u tri tačke (identičan sa ISO 789-2:1993)
90.60 Završetak postupka preispitivanja standarda