Abstract: A livestock feeder has a trough bed and a bin for storing and dispensing feed mounted above and spaced from the bed, the bin being collapsible onto the bed for facilitating shipment and storage of the feeder. When the bin is collapsed onto the bed, the livestock feeder can support a payload without damage to the collapsed bin. The feeder may include wheels to define a wagon bunk-type feeder, wherein the feeder can be converted to other uses when the bin is in the collapsed position.
Abstract: A self-unloading bale box has a conveyor mounted in the floor of the box along one side. The conveyor is covered by a series of covering plates that are raised to expose an increasingly larger length of the conveyor as the box is unloaded. The bales are passed to a curved delivery chute.
Abstract: A mineral supplement distributor has a weighted hemispherical base for biasing the distributor into an upright position. A pan spanning the upper portion of the base receives the mineral supplement. A hood affixed to the base extends over the pan to protect the contents of the pan while permitting access by livestock to the mineral supplement.