Collins G7 Hi-Speed Dolly HERO T12 Aluminum Cross Rails, Hubs, Wheels & Pry Bar

Ultra-Lightweight Aluminum Build

Designed to help you work fast and efficiently, the G7 HERO features premium aluminum components including aluminum wheels, cross rails and a lightweight pry bar. By drastically reducing the physical effort required to lift, transport and position the dollies, this system helps prevent operator injuries and keeps your team moving safely.

Greaseable Aluminum Hubs and Aluminum Wheels

Engineered for long-term durability and effortless maintenance, the HERO line features specialized greaseable aluminum hubs paired with high-strength aluminum wheels. This setup provides smooth rotation, exceptional heat dissipation, and simple servicing to maximize your uptime.

Patented Positive Camber Axles

Eliminating rail sag and dragging on bumpy roads, the HERO line axles are engineered with a precise, engineered bend. The slight bend creates a true positive camber that actively supports the vehicle when fully loaded, ensuring maximum ground clearance and significantly reducing your steering effort during tight turns.

Up to 4,280 lbs. Towing Capacity

Upgrade your light-to-medium fleet capabilities with two high-performance tire options. Choose between the agile 4.80 x 8 setup supporting 3,968 lbs. or step up to the robust 5.70 x 8 configuration to safely handle up to 4,280 lbs. of vehicle weight.

No Towing Distance Restrictions

Pull with total confidence across city lines or across the country. These tow dollies are rigorously tested and fully approved for continuous freeway, highway and interstate use—proven to comfortably handle over 1,600 freeway miles in a single, uninterrupted tow.

Integrated Secure Ratchet System

Equipped with more built-in safety features than any other dolly manufacturer on the market, the system utilizes a rugged, integrated ratchet tie-down mechanism. Once clicked into place, you know the towed vehicle is locked down tight and isn't going anywhere.

Flexible 104" Usable width

Seamlessly adapt to any vehicle track width on the fly. The aluminum cross rails easily collapse down to a compact 66" for clean, space-saving storage on your truck, and smoothly telescope out to a maximum usable width of 104" to secure wider cars and SUVs.

4.80 x 8

5.70 x 8

• Weight:
• 4.80: 169 lbs.
• 5.70: 185 lbs.
• Maximum load capacity:
• 4.80: 3,968 lbs.
• 5.70: 4,280 lbs.
• Dolly cross rail: aluminum
• Dolly wheel hubs: aluminum
• Dolly wheels: aluminum
• Usable length: 104”
• Collapsed storage length: 66”
• Recommended tire inflation: 100 PSI

Package includes

1. Two dollies
2. Aluminum cross rails
3. Pry bar
4. Tie-down straps

Collins Self Loading Dolly Mount (Pair)

The Self Loading Dolly Mounts from Collins are ideal for trucks with a higher bed height. These mounts drop down over the body side about 11" to a comfortable loading height. They then swing up and back to the storage position. This design reduces driver fatigue and back injuries from lifting the side frames over the side of the truck bed. Buy now!