Effortless Trailer Movement: Powerful motor easily moves trailers up to 5000 lbs, with a 660 lbs jockey wheel capacity—perfect for caravans, boats, and utility trailers. Fast & Efficient Operation: Achieve a maximum moving speed of 22 ft/min, outpacing most mini movers. Save time and reduce effort when parking or repositioning your trailer. Heavy-Duty Construction: Reinforced steel bracket plate with extra welded blocks delivers long-lasting durability and high performance in demanding environments. Smooth Steering & Safety: 8" solid rotating rubber wheel ensures stable rolling and precise control on hard surfaces. Ergonomic handle and automatic braking function provide superior safety and maneuverability. Simple Setup & Versatile Height: 2" weld tube mounting and adjustable height for quick installation and optimal positioning. Recommended for use on concrete or asphalt; avoid ramps over 5°, gravel, or soft terrain. SpecificationsMaterial: SteelColor: SilverDimensions: 26.4"L × 15.7"W × 42.5"HWeight: 40 lbsMotor: ElectricMax Trailer Capacity: 5000 lbsJockey Wheel Load Capacity: 660 lbsMax Speed: 22 ft/minWheel Size: 8" solid rubberMount Type: 2" weld tubeHeight Adjustment: YesAutomatic Brake: YesSurface Use: Asphalt/Concrete (Not for gravel or soft terrain)Package Contents1 × Electric Trailer Dolly1 × 8" Solid Rubber Wheel (pre-installed)1 × Adjustable Height Bracket Plate1 × Ergonomic Handle1 × User Manual