TMB's BAC-W465P193396 Electric Trailer Jockey is designed to effortlessly move trailers up to 5000 lbs. with a 660 lbs. jockey wheel load capacity. Equipped with a robust motor, it achieves a maximum moving speed of 22 ft/min, outpacing typical mini movers. The bracket plate has been upgraded with a thicker reinforced mounting surface and additional welding blocks for added durability. With the 2" weld tube mounting, the adjustable height makes it simple to raise or lower the jockey for optimal height. Quick and hassle-free setup means you can get started in no time! Featuring an 8" solid rotating rubber wheel, this trailer jockey offers smooth rolling and easy, precise steering. The ergonomic handle provides stable, responsive control, making it easy to steer the jockey in any direction. For added safety, the jockey includes a braking function to prevent rolling when not in use. For best results, this Trailer Jockey should only be operated on hard, flat surfaces such as asphalt or concrete; avoid use on ramps steeper than 5 degrees and on gravel, dirt, or soft terrain. Do not use in rainy conditions.