Find new and used Feed Grinders/Mixers for sale at Fastline. Our database is full of premium farming and utility equipment at competitive prices. Livestock / Manure / Feeders; Miscellaneous; Planting Equipment; ... Dual auger with NDE step floor design, 24" carbide knives. View Details. Dealer Info Allegheny Ag, LLC. HAGERSTOWN, MD 212.8 ...