We are very excited to let you know that we now offer a 300 lb. version of the 600 lb. auger feeder. We think it will be a great addition to our product line of small box livestock feeders. It has the same feed delivery system as the 600 lb. so we are sure that you will be happy with production of this unit. We are also offering a 1,100 lb. Feeder for a truck flat bed. They will have the standard 1 year warranty just like our other products have. Go to Dealers/Dist. at top of page to find a dealer near you or call us for details.****ALL OF OUR PRODUCTS HAVE A 1-YEAR WARRANTY****