RUBBERMAID Sanitary Tilt Trucks allow one person to handle large loads easily. Entire unit is counterbalanced for smooth, controlled dumping. Seamless rotation molded polyethylene construction is easy to clean and resists corrosion. 1/2 and 1 cu. yd. models have inset wheels to protect walls and doorways. Model 45519 does not include push handle. Standard and heavy-duty models with semi-pneumatic tires include full-perimeter steel tubing.