3600 lbs Heavy-Duty Towing: Equipped with a powerful 800W brushless motor and sturdy Q235A steel frame, this electric trailer dolly effortlessly moves small to medium trailers, RV, and boats, offering a smooth, reliable towing experience for heavy-duty tasks

Anti-Tip Design for Stability: The removable swivel rear wheel design ensures the hitch ball is greatly balanced. This feature distributes towing force evenly, keeping the motorized trailer dolly stable during straight paths and tight turns. No more tipping

All-Terrain Performance: With 12.4 x 4.7 inch pneumatic tires and 4 mm deep treads, this trailer mover grips various surfaces like cement, grass, and compact dirt roads. The 8 inch solid swivel casters give it excellent maneuverability for smooth, effortless turns

Quick Compatibility: The powered trailer dolly includes both 1-7/8 inch and 2 inch hitch balls, making it compatible with many trailers, RV, and boats. Adjustable height (18 inch/22 inch) ensures it fits your specific towing needs, no extra parts needed

Easy Operation: Control the electric trailer mover with a fingertip speed switch, offering smooth acceleration. Whether it’s no load or max capacity, enjoy precise forward/reverse control with max speeds of 52 m/min (unloaded) and 43 m/min (loaded)