Part No. 72972 Genie GS-2046 and GS-2646 and GS-3246 2 - 1Section 2 • SpecificationsMay 2003REV B SpecificationsMachine SpecificationsBatteriesType 6V DCGroup T-105Quantity 4Battery capacity, maximum 225AHReserve capacity @ 25A rate 447 minutesFluid CapacitiesHydraulic tank capacity 5 1 / 2 gallons(before serial number 26566) 20.8 litersHydraulic system capacity (including tank) 6 gallons(before serial number 26566) 22.7 litersHydraulic tank capacity 7 gallons(after serial number 26565) 26.5 litersHydraulic system (including tank) 7 gallons(after serial number 26565) 26.5 litersTires and wheelsTire size (solid rubber) 15 x 5 in38.1 x 12.7 cmTire contact area 10 sq in64.5 cm 2Castle nut torque, dry 300 ft-lbs406.7 NmCastle nut torque, lubricated 225 ft-lbs305 NmFor operational specifications, refer to theOperators Manual.