Although it's a little autoload trailer, you may load your grains and operate it as a regular tipper.
Types: Transport, Flatbed Trailers, Trailers
Cost: $1,000
4 m³ is the capacity.
Features include: Hesston bales 120×130 capacity: 8 – Round bales 125 capacity: 14 – Round bales 150 capacity: 14 – Round bales 180 capacity: 10 – Round cotton bales capacity: 2 – Square cotton bales capacity: 1 – Body color configurations; Design color configurations; Wheels configurations; Rim color configurations; Autoload with tension belts

ARM-Team is credited.