7’x7′suitable for 4 to 6 foot round bales, silage, haylage, mixed rotations, small square bales, and ground or chopped hayheavy pipe tube leg frame can be skidded.deep feed pan for feed saving.feed having a top edge on pan reduces feed from being butted out.round bent corners in pan minimize rust in corners thick sheet steel feed pan.sandblasted for best paint adhesion.rust and acid resistant specially formulated paint adds years of life to s.i. feeders