The Felling Tilt Deck Semi Trailers are one of the few tilt trailers on the market that have a tilt deck that can be locked into place to allow for loading and unloading of multiple pieces of equipment. These models have a tapered angle where the deck and the neck meet that creates a continuous plane to allow an operator to drive equipment on and off the top deck while the deck is tilted. These trailers are equipped with twin hydraulic/electric cylinders with power up/down. As stated before the tilt bed can be locked into place while loading and unloading multiple pieces of equipment and then released to allow the tilt bed to float down into transport position.