Diamond Valley Ag is a family owned and operated business that specializes in used and pre-owned small grain farming equipment. Alongside our stock of inventory for sale, we also host auctions for equipment, so you can be sure you're getting the equipment you need at a price you can afford. We proudly serve the state of Montana, situated conveniently in the Golden Triangle region. If you have questions about our business, available stock, or consignment process, please reach out to us. We want to hear from you!
Contact UsIf you need a new piece of equipment or you're interested in what we have to offer, take a look at our inventory below. We carry a variety of equipment, from harvesters and planters to trailers and tractors. See if we have what you're looking for today.
Our Inventory