Top Section: Three PieceWidth: 27??Length: 76??Head Section: One Section15?? x 27?? Raises 45 Degrees. Lowers 90 Degrees. Contoured Face / Nose OpeningCenter Section: 22?? x 27?? Does not raise.Foot Section: 39?? x 27?? Raises 78 degrees.Lifting Capacity (lbs): 400 lbs.Heavy duty steel tube Hi Lo control allows adjustment of the table height while keeping both hands on the patient and both feet on the floor. The control is designed to allow easy access from anywhere around the table without disrupting the treatment.Minimum Height : 18??Maximum Height : 37??Heavy-duty vinyl with bacterial protection.1.5?? Firm density foam tops.Radiused, seamless corners on upholstered components.Top sections have welded steel support frames.Pivoting joints house hardened steel shoulder bolts to ensure years of trouble-free operation.4 Caster Base with 4?? Total Lock ball bearing casters110 volts, 60Hz motor (220 volts, 50 Hz available on special order).