Undercarriage For Hopper Tub Load Capacity - Hoppers and Cube Trucks 1000 lb. Overall Height 19 In. Overall Width 27-1/4 In. Overall Length 41 In. Galvanized Finish Frame Material - Hoppers and Cube Trucks Galvanized Steel Caster Dia 5 In. Caster Material Phenolic Caster Configuration (4) Swivel Wheel Diameter 10 In. Wheel Material Rubber Wheel Type Solid