2026 UM Unverferth X-Series Single Auger X1100

2026 UM Unverferth X-Series Single Auger X1100

The Unverferth X-Treme grain cart name has developed a solid reputation in the industry for being a reliable harvest partner with extreme auger reach and height to easily fill trucks. The all-new X-Series takes that reputation to new levels with increased auger reach and height, and a new right hand unload option, which can take your harvest efficiency to a whole new level. The X-Treme features a patented front-folding single auger design with a U-joint connection that angles the upper auger outward, forward and upward for easily reaching over ditches, unparalleled operator visibility and clearing the tallest trucks. The new X-Series can be ordered with a traditional left-hand unload auger, or with a right-hand unload auger to match operator preference. Capacities range from 1,550 to 1,100 bushels with unloading speeds up to 650 bushels per minute and can be painted in tractor green, red or the all-new metallic gray for the highest quality, long-lasting finish.

Features may include:

The exclusive, forward-reaching corner-auger design allows the operator to have a direct-line-of-sight to the downspout from the side window of the tractor cab, reducing fatigue and increasing accuracy.

The upper auger folds diagonally across the front of the cart for increased upper auger length. The patented auger design with a field-proven U-joint transition angles the upper auger outward and upward for increased side-reach and height. The upper auger folds within the width of the tank for a compact design and features a field-rest stand for quickly folding back into the unload position while running in-field.

The 20” diameter auger allows for increased efficiency and unloading speeds up to 650 bushels per minute.

The exclusively designed 3/8” thick max-edge auger flighting features ¼” thick Abrasion Resistant (AR400) strips added in high-volume areas to extend the flighting life for long-term, trouble-free use. AR400 material is a high-carbon alloy steel that is increases the durability of the steel.

The patented rubber cushioned auger connection protects the upper and lower vertical augers from harsh tractor PTO engagements. Reducing stress helps extend the life of the driveline. Electronic balancing of the upper and lower augers eliminates vibration, providing a smooth unload.

The 4-Way, hydraulically driven directional downspout provides nearly 4 feet of in-and-out and nearly 4 feet of side-to-side control with minimal change in the discharge height for easily topping off trucks.

Dual, spout-mounted LED unloading lights for easy nighttime operation.

Models X1500, X1300 and X1100 feature tank capacities of 1550, 1330 and 1110 bushels to meet individual grower preferences.

The tank features an exclusive deep sump design which funnels grain down into the auger for fast and complete unloading. A conveniently located wheel-operated gravity unloading door located on the auger sump permits easy cleanout.

Industry-leading front and rear tank slopes and a graphite-coated interior ensure complete cleanout and faster unloading speeds regardless of grain moisture.

Exclusive manufacturing process crimps side panels for added strength and exposed seams are silicone sealed for corrosion resistance. The X-Series grain carts are painted with a durable, high-grade enamel paint that is baked on in tractor red, green or metallic gray for a long-lasting and smooth, automotive-like finish.

The hydraulically operated 34” flow gate features a highly visible position indicator for easily controlling grain flow while unloading.