The RC 750 Bariatric Bed is specially designed to support obese patients who outweigh conventional hospital beds, and can provide support in three areas to accommodate comforts. The steel frame houses four electric drive modules that can raise or lower the head or foot area of the bed. In the case of power failure, there's a hand crank to manually adjust the bed. This bed can be expanded up to 54" wide, as well as be reduced to pass through a 40" door frame.