Originally designed for a customer who need to move an over-sized load, the Super Duty Dolly is a specially reinforced version of our 16" Dolly that also features SIX high capacity casters.

Like all of our casters for The Auto Dolly, the standard caster contains a mar-resistant polyolefin wheel that also features a crown profile. The crown profile wheel means less rolling resistance in contact with the ground. The wheel profile also helps to pinch small debris out of the path, rather than coming to a screeching halt.

Like the entire line of The Auto Dolly, the Super Duty Dolly is made of super-strong 3/8" steel not flimsy stamped steel. Unlike the Standard and Heavy Duty Dolly, the Super Duty Dolly is given two more casters. This means that an individual Super Duty Dolly has a weight capacity of a whopping 4000 lbs (8000 lbs per pair, 16,000 lbs per set of 4).

Individual Super Duty Dolly:  M998043