Capacity
1,100 bushels
Unverferth grain cart ยท 2010s to present
Unverferth 1120 Grain Cart
Unverferth 1120 Grain Cart is a tractor-pulled dual-auger wagon with about 1,100 bushels of capacity. It moves grain from the combine to trucks at the field edge so the combine keeps harvesting.
Unload rate
Up to 850 bu/min
Auger type
Dual auger, 20 in horizontal floor auger feeding 22 in vertical auger
Production years
2010s to present
Unverferth 1120 Grain Cart specifications
| Capacity | 1,100 bushels |
|---|---|
| Unload rate | Up to 850 bu/min |
| Auger type | Dual auger, 20 in horizontal floor auger feeding 22 in vertical auger |
| Production years | 2010s to present |
| Tire or track option | Flotation singles, walking tandem duals, or track options |
| Approx. empty weight | About 19,000 lb with 1050/50x32 single tires |
| Unload height | Adjustable, about 10 ft 3 in to 15 ft 3 in at the spout |
| PTO power to operate | 1,000 rpm PTO, 225+ hp tractor |
| Scale option | Optional conventional or UHarvest Pro scale package |
What the 1120 Grain Cart is used for
The 1120 receives grain beside the combine and uses its lower-profile dual-auger hopper to help maintain clearance in uneven fields. The operator can take a full or partial load to a truck at the headland, meter grain through the hydraulic flow gates, and unload at up to 850 bu/min. Optional scales support load tracking and truck filling.
Why the Unverferth 1120 Grain Cart stands out
Its 20 in floor auger and 22 in unloading auger combine fast unloading with a lower hopper profile. The pivoting auger and adjustable downspout provide useful reach for truck placement, while the cleanout doors aid crop changes. Buyers could choose flotation tires, tandems, or tracks to suit field conditions.
Buying a used Unverferth 1120 Grain Cart
Inspect both augers, particularly flighting near the intake and high-wear transfer areas, plus the belt drive and 90-degree gearbox. Check track belts and bogies, or tire condition, hubs, bearings, and tandem pivots on wheeled carts. Test the flow gates, auger pivot, PTO clutch and shields, and calibrate any scale package against a known weight.
Unverferth 1120 Grain Cart frequently asked questions
How fast does the Unverferth 1120 unload?
Its dual-auger system is rated at up to 850 bushels per minute.
What tractor size is suitable for an Unverferth 1120?
A tractor rated at 225 hp or more is typically specified.
Does the 1120 have more than one auger?
Yes, a 20 in horizontal floor auger feeds a 22 in vertical unloading auger.
Specifications are commonly cited figures for general reference; exact figures vary by year and serial number, so confirm against the manufacturer's literature and the machine's records. Values and prices of used grain carts vary by condition, use, and region. Page updated Aug 4, 2026.