Powered Lift Mechanism Linear Actuator Lift Control Push Button Load Capacity 500 lb Platform Material Steel Platform Length 31 1/2 in Platform Width 20 in Overall Length 37 1/2 in Overall Width 20 in Overall Height 37 1/2 in Minimum Lifting Height 14 1/4 in Maximum Lifting Height 32 1/2 in Scissor Type Single Wheel Configuration (2) Swivel (2) Rigid with Floor Lock Brake Type Floor Lock Platform LxW 31 1/2 in x 20 in