The DJ Products TruckCaddy Truck Pusher easily pushes and pulls heavy commercial trucks, buses, garbage trucks, or firetrucks up to 50,000 lbs across parking lots and into service bays at diesel mechanic shops. It’s an ideal solution for diesel service centers who want to eliminate the hassle of using a tow truck or fork lift to move heavy disabled trucks from the parking lot into the service bay. The TruckCaddy is ergonomically designed to reduce strain and prevent employee injury resulting from manually pushing heavy vehicles.