Load Capacity: It can lift up to 150 lbs, supporting drywall sheets, plasterboard, and wood panels up to 4 ft by 16 ft. Adjustable Height: The lift has telescopic sections allowing it to reach ceilings between 11 ft and 16 ft high. Mobility & Stability: The unit includes lockable caster wheels for moving panels into position and a sturdy welded steel frame for safety.