Voltage Requirement: 220V Single-Phase ACRated Capacity: 750 kg (Single Line / Single Girder) to 1500 kg (Double Line / Double Girder)Wire Rope Length: 30 MetersMotor Power Output: 4.0 kW (High-power pure copper winding motor)Lifting Speed:Single Line Mode: 14 meters per minuteDouble Line Mode: 7 meters per minuteWire Rope Diameter: Typically 7 mm to 8 mm anti-rotation galvanized steel wire.Braking System: Automatic electromagnetic power-off safety brake. The drum instantly locks when power is disconnected or cut off.Enclosure Material: All-aluminum alloy shell designed for fast heat dissipation.Control Mechanism: Yellow pendant control handle equipped with an emergency stop button.