Manual, Lift Mechanism Hydraulic, Lift Control Foot Pump, Load Capacity 220 lb, Platform Material Stainless Steel, Platform Length 27 1/2 in, Platform Width 17 3/4 in, Overall Length 37 1/2 in, Overall Width 17 3/4 in, Overall Height 33 3/4 in, Minimum Lifting Height 10 in, Maximum Lifting Height 51 in, Scissor Type Dual, Wheel Configuration (2) Swivel with Brake, (2) Rigid, Brake Type Face Contact Brake, Platform LxW 27 1/2 in x 17 3/4 in