The CarCaddy Electric Car Pusher is designed to push cars and stalled vehicles that have pneumatic tires, such as cars, trucks, motorhomes, and buses. The Vehicle Pusher pushes cars, trucks, and buses up to 20,000 pounds on flat ground and up to 10,000 pounds on 3% grade. And if that is not enough, you can opt for a Heavy Duty Motor/Transaxle Power Upgrade so the Car Mover can push cars and trucks that weigh up to 50,000 pounds. Investing in a piece of equipment like the CarCaddy electric car pushers increases productivity at the same time that it reduces the risk of damage and injury. The Vehicle Mover allows auto lots and mechanic shops to keep up with increases in volume, improve service levels and generate additional profits. For more information about the cart puller, please visit DJ Products, Inc. (teamcartcaddy.com) or call us at 1-800-686-2651.