Caster Upgrade for the Auto Dolly The big difference between the Standard and Heavy Duty Auto Dolly is in the caster type and size. Our Heavy Duty Auto Dolly Casters are larger in diameter and outfitted with three beefy sets of bearings: One on the swivel and two on the axle. All of this adds up to three advantages over standard casters: It takes less force to get things moving and keep them moving. The larger diameter wheels also handle expansion joints better than the smaller ones. Greater weight capacities than standard Auto Dolly sets: 10,000 lbs vs 6,000 lbs. The Heavy Duty casters share the Standard casters' same non-marring polyurethane wheel material that won't mark-up or peel your floor like steel wheels will. Standard vs Heavy Duty Casters: For those who have purchased the Standard Auto Dolly and now find that they need the higher weight capacities and easier rolling of the Heavy Duty Auto Dolly, we now have available a Caster Upgrade Kit. These are the same three bearing, non-marring polyurethane casters found on the Heavy Duty Auto Dolly. Simply remove your original standard casters and bolt these on. Available as a Set of 4 (for upgrading a single Auto Dolly), Set of 8 (upgrades a pair), or a Set of 16 (upgrade an entire set of 4).

Demonstration of the how easy it is for one person to move a vehicle with the Heavy Duty Casters:

The Auto Dolly is placed under each tire of the vehicle, making the vehicle a rolling cart that will now roll in any direction with ease. The large roller bearing casters make it simple for anyone to move the vehicle in any direction. Check out our video page for more demonstrations and then see the product pages for more ideas, features and specifications.

Heavy Duty Casters Features and Benefits:

• Increase the weight capacity from 6,000 lb to 10,000 lb (set of 4)
• Larger wheel diameter for improved performance over floor cracks and expansion joints
• Three bearings for lower rolling resistance and less startup effort
• The same great non-marring polyurethane wheel material as our standard casters
• Caster Upgrade Kits available for 1, 2 or 4 dollies

See The Auto Dolly product page for more information, images and accessories.

Customers who purchase the Tire Dolly Attachment also purchase the Engine Dolly Attachment, the Roll-Around Attachment, the Service Seat Attachment, Rolling Rack for easy transport, the Dolly Dock for convenient off-floor storage, and the Cycle Dolly for motorcycles.