• Four-Sided Access: Access from all four sides allows multiple livestock to use the feeder simultaneously, including large herds • Spill Proof: The base of the quad is wedge shaped. This trapezoid double-walled design resists turnover, even by mature bulls. A feeder as tough as your livestock • Weatherproof Hopper: The weatherproof hopper keeps mineral protected from the rain, snow and wind. The covered hopper also protects mineral from destabilization from UV rays of the sun. This keeps the mineral fresh and stabilizes vitamins and other nutrients • Saves Money: Minerals are expensive yet essential to livestock nutrition and performance. Don't let mineral waste increase cost • Versatile: The height of the base and access pans allow easy use by all sizes and types of livestock. From 3 week old calves to mature bulls. Works great for sheep and goats. No flaps to raise • Extra Large Capacity: The hopper of the Quad can hold up to 650 lbs. Perfect for all herds and feeding operations • Fly Control: The Quad can be paired with the AmeriAg Insecticide Strips to provide true hands-free fly control • Flow Control: The Quad has four spring-loaded doors that allow the flow to be easily adjusted. All hardware is 316 stainless steel • Durable: The Quad is a solid three-piece 180 lb rotational-moulded design. There is nothing to rust, rot or replace. UV inhibitors moulded into the feeder prevent UV breakdown. Will work in extremely hot and subzero temperatures. Your time is too valuable to waste repairing feeders. Backed by a 3-year warranty • Portable: The most portable large feeder on the market. The feeder can be moved even when completely full. Note the doors must be pushed shut prior to moving to prevent material from exiting the hopper. The base of the AmeriAg Quad Feeder is designed to encapsulate a scrap semi-truck tire. The Feeder comes with a 12-inch eye bolt that can be inserted into the lower portion of the tread side of tire, allowing access through the pallet fork slot. The wedge-shaped design and stability of the tire prevent turnover when dragging. Simply drag it from one pasture / paddock to another. Fork indentations on the base allow movement with pallet forks • Optional Divider: Optional divider for hopper allows feeding up to 4 different types of mineral, feed or supplement • Warranty: Full 3-year replacement warranty. (Note: Eyebolt is only to be installed in tire. Placing eyebolt on feeder voids warranty