Upgrading the boat mover dolly

The EEZImover Trailer mover dolly - Maneuvering a large boat on a trailerПодробнее

Parkit 360 Electric Trailer Dolly UpdateПодробнее

Motorized Trailer Dolly Boat Mover And Trailer Dolly Motorized Heavy DutyПодробнее

DIY Powered Trailer Dolly for under $250Подробнее

Building a boat mover dollyПодробнее

OldGuyDIY Grumman SportBoat Sport Boat Canoe Dinghy Wheels Cart Dolly Wheel Portage Pt 4. See Pt 4AПодробнее