P&H Zip-Lift AA2 Cable HoistCapacity: 1,000 lbs (1/2 Ton) | Year: 1964 | S/N: AA641803Technical SpecificationsManufacturer: P&H (Harnischfeger)Model: AA2 Zip-LiftRated Capacity: 1,000 lbs (0.5 Ton)Voltage: 220/440V (3-Phase)Motor: 1 HP Industrial DutyLift Type: Wire Rope (Cable)Suspension: Lug Mount (Trolley compatible)Gearing: Triple-reduction, oil-bath lubricatedPerformance & ReliabilityCast Iron Construction: The heavy-duty housing provides superior thermal stability and protection for the internal gear train, ensuring the unit remains rigid under maximum load.Oil-Bath Lubrication: All gears operate in a continuous oil bath, which significantly reduces friction and heat, allowing for long-term operation with minimal mechanical wear.Dual Braking System: Features both an electric motor brake for precise spotting and a mechanical load brake for secondary safety, ensuring the load is held securely at any height.