Patent attributes
A self-propelled vehicle is provided for use in transporting poultry loaded in a wheeled multi-tier cage from a first location to a second location, such as through the tight confines of a poultry house. The apparatus has a gripper assembly for releasably laterally engaging and disengaging one end of the cage above its fixed wheels and a lifter assembly disposed below the gripper assembly for selectively raising and lowering the cage adjacent its fixed wheels. The apparatus also has self-propelled drive wheels enabling linear and pivotal translation of the apparatus and cage along a support surface, such as the floor of the poultry house. Accordingly, the cage can be coupled to the apparatus and decoupled therefrom for efficient transportation of live poultry within a poultry house. A method of moving live poultry within a poultry house is also provided.