Answers for buyers seeking a reliable dolly for moving heavy or tandem trailers. This guide highlights five strong choices best suited for double trailers, oversized loads, or frequent moving tasks in garages, marinas, and storage yards. Each product section notes who it’s best for, why it’s a good fit, and a practical limitation to consider. Use the buying guide and FAQ to compare features such as wheel type, tongue weight, and motorized options to fit your setup.
| Product | Best For | Key Benefit |
|---|---|---|
| Heavy Duty Trailer Dolly (1200 lbs) | Medium to heavy trailers, boat or RV trailers | High tongue weight handling with rugged steel and large pneumatic tires |
| MaxxHaul Trailer Dolly (600 lbs) | Solo moves of smaller trailers or jet skis | Solid, portable solution with good terrain compatibility |
| NBJINGYI 2000 lbs Jack Wheel | Small to mid-sized trailers in tight spaces | Heavy tongue weight support with dual wheels for soft ground |
| YOLANDO 600 lbs Trailer Dolly | Light to medium trailers in driveways | Solid tires for easy handling and rust resistance |
| VEVOR Electric Dolly (3600 lbs) | Electric-assisted moves for larger trailers | Electric motor with anti-tip design for stability |
Heavy Duty Trailer Dolly: 1200 Lb Capacity
Brand: Dapzeosnry
Best for: Boat, RV, and utility trailers needing solid support with substantial tongue weight.
This dolly is built from heavy-duty carbon steel with a powder-coated finish and can handle up to 1200 lbs of tongue weight. Its two 15.2-inch pneumatic tires offer traction on grass, gravel, and concrete, while the 8-inch universal swivel caster enables precise 360-degree steering in tight spaces. The standard 2-inch hitch ball is adjustable in height from 18 to 22 inches to accommodate varying trailer heights. A clear advantage for users who move large, heavy trailers solo in a yard or marina, especially when space is limited.
Caution: On very soft ground, even with large tires, moving extremely heavy loads could require assistance or a second dolly for safety.
MaxxHaul Trailer Dolly – 600 Lb Capacity
Brand: MAXXHAUL
Best for: Moving smaller trailers or watercraft without a tow vehicle.
The MaxxHaul dolly supports up to 600 lbs and uses 12-inch pneumatic tires to glide over gravel, grass, concrete, and asphalt. Engineered with alloy steel, it emphasizes durability for frequent garage or marina use. Its compact size makes it a practical choice when space is a constraint or for shifting trailers around a driveway.
Limitation: The 600-lb capacity may be insufficient for larger double-trailer setups or heavier equipment.
NBJINGYI 2000 Lb Trailer Jack Wheel
Brand: NBJINGYI
Best for: Heavy tongue weight support in crowded spaces, such as compact yards or garages with limited room to maneuver.
It offers up to 2,000 lbs tongue weight capacity and universal 2-inch tube compatibility. The dual wheels provide stability on soft surfaces like grass or dirt, and the 360-degree swivel action enables nimble turning in constrained areas. The design helps distribute weight evenly for small moving setups.
Limitation: Heavier setups may require assistance for long moves, and the wheel kit is designed for specific trailer jacks, so verify compatibility with your hitch system.
YOLANDO Trailer Dolly: 600 Lb Capacity
Brand: YOLANDO
Best for: Light to medium trailers moved around driveways or small storage spaces.
With 600 lbs capacity and 12-inch solid tires, this dolly offers reliable movement without tire inflation concerns. The long handle provides leverage for better control while pushing or pulling, aiding single-person operation on even surfaces. It’s a solid choice for routine driveway use or when you need a simple, durable helper for smaller loads.
Limitation: Solid tires, while maintenance-free, may offer less shock absorption on rough or uneven ground compared to pneumatic tires.
VEVOR Electric Trailer Dolly: 3600 Lb Capacity
Brand: VEVOR
Best for: Moving medium-to-heavy trailers with minimal manual effort.
This electric dolly delivers up to 3600 lbs of towing power with an 800W motor and Q235A steel frame. It features an anti-tip rear wheel design for stability, 13 x 4.5-inch pneumatic tires for all-terrain grip, and 8-inch solid swivel casters for easy turns. The combination supports smoother maneuvers on varied surfaces, making it a practical option when frequent repositioning is required for larger trailers or boats.
Caution: Ensure the electric system is compatible with your trailer’s tongue weight and electrical needs to avoid overloading the motor on very heavy loads.
RVSNAIL Heavy-Duty Trailer Dolly: 20,000 Lb
Brand: RVSNAIL
Best for: Extremely heavy trailers, large RVs, boats, campers and professional maintenance yards.
This manual dolly boasts a 20,000 lb trailer weight capacity and 3,500 lb tongue weight with 360-degree swivel wheels and a brake system. Universal compatibility with dual hitch balls (2-inch and 2-5/16-inch) and adjustable height make it adaptable to many trailer configurations. It is best for heavy, professional applications where maximum control and stability are needed on varied terrains.
Limitation: The high capacity and manual operation may require more effort and space for maneuvering in tight areas compared to electric or lighter-duty models.
VEVOR Electric Trailer Dolly: 5500 Lb Capacity
Brand: VEVOR
Best for: Very large trailers, caravans, and boat trailers requiring robust electric power.
This electric dolly claims up to 5500 lbs pulling capacity with a 380W motor and 12V operation, plus a 23 ft/min moving speed and adjustable clamp height. The four-point steel bracket helps minimize wobble, delivering steady, controlled movement for substantial loads in industrial settings or large private properties.
Limitation: Higher weight and power may necessitate a strong electrical hookup and careful handling to avoid overloading circuits or mishandling on uneven surfaces.
Buying Guide: How To Choose The Right Dolly For Double Trailers
- Trailers you plan to move — For heavy double trailers, prefer higher tongue weight capacity (1000+ lbs) and sturdy steel construction.
- Terrain — Pneumatic tires provide better traction on grass or dirt; solid tires reduce flats but offer less shock absorption on rough ground.
- Manual vs electric — Electric dollies reduce effort for frequent moves or heavy loads; manual models are simpler and require no power source.
- Hitch compatibility — Check for 2-inch or 2-5/16-inch hitch balls and adjustable height to match your trailer’s hitch height.
- Storage and space — Consider the dolly’s footprint and whether you have room to maneuver or store it when not in use.
- Safety features — Look for swivel wheels that aid navigation, pro-grade brakes for parking on slopes, and anti-tip designs for stability.
Frequently Asked Questions
- What is a trailer dolly best for? It helps reposition trailers in driveways, garages, marinas, and storage lots, especially when using a tow vehicle is inconvenient or not available.
- Can I use a dolly for double trailers? Yes, but ensure the unit has a suitable tongue weight rating and stability features for your combined load. Heavy models with dual hitch compatibility are preferable.
- Is electric better than manual for heavy trailers? Electric dollies reduce physical effort and improve control for heavier loads, but require power sources and may be more complex to service.
- What maintenance does a trailer dolly require? Regularly check air pressure in pneumatic tires, inspect wheel bearings, and ensure hitch connections are secure and clean.
- What should I consider before buying? Measure tongue weight, trailer height, and available space; pick a model with tires suited to your typical surface and a capacity that exceeds your heaviest likely load.
- Are there risks moving heavy loads solo? Yes. Always assess the load, use proper lifting techniques, and consider assistance for very large trailers or uneven ground.