X-TREME Single-Auger Grain Carts

Take your harvest to the extreme with the all-new 19-Series X-TREME grain cart from Unverferth. Featuring an exclusive front-folding, single corner-auger with a forward reaching design, the 19-Series lineup of grain carts positions the downspout ahead of the hitch for an enhanced line of sight from the tractor cab. The upper auger folds diagonally across the front of the grain cart, permitting a longer upper auger which increases side reach and height. The all-new four-way downspout features an increased range of motion for added operator convenience. Available in 1550, 1330, 1100 and 1000 bushel carrying capacities with unloading speeds up to 650 bushels per minute! The Unverferth 19-Series X-TREME grain cart features an innovative design that increases operator comfort, improves unloading accuracy and will make your harvest more efficient. The 19-Series X-TREME grain carts can truly take your harvest to the extreme.

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Enhanced Line of Sight

The exclusive, forward-reaching, front-folding corner-auger increases the upper auger length for enhanced auger side reach, forward reach and height.

This allows the operator to easily view the downspout from the side window of the tractor cab which reduces fatigue and minimizes the risk of spilling.

Unload Height-19-Series Xtreme Grain Cart

Extreme Unloading

Unloading accuracy is optimized when the downspout is pointed straight down and the 19-Series X-TREME grain cart provides up to 10 feet of auger side reach when in this position, reducing the risk of throwing grain off target.

A convenient tool-free field-rest stand for the upper auger can be extended for quicker folding and unfolding into the unload position while working in the field. When in the transport position, the upper auger folds within the width of the tank for safer road transport.

Unverferth 1519 Xtreme Unloading

Auger Flighting

The 21” diameter auger in the sump transitions into a 20” auger for increased unloading efficiency and unloading speeds up to 650 bushels per minute.

The exclusively designed 3/8" thick max-edge auger flighting features an additional 1/4" thick Abrasion Resistant (AR400) strips (the strip is in addition to the 3/8, giving a total thickness of 5/8”) that are welded in high volume areas to increase durability and extend the flighting life.

The patent-pending flighting wings in the transition area provide a continuous flow of flighting for a smooth and efficient transfer of grain.

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.

Unloading Control

The standard 4-Way directional downspout provides nearly 4 feet of in-and-out and 4 feet of side-to-side control with minimal change in the discharge height for easily topping off trucks with limited tractor movement.  The hydraulically driven gear motor on the downspout provides a smooth and responsive feel when adjusting from side-to-side.

Unload Line of Sight-19-Series Xtreme Grain Cart

Operating Convenience

The patented auger design utilizes a field-proven U-joint transition that angles the upper auger outward, upward and forward for increased auger side reach, height and better visibility from the side window of the tractor cab.

Dual spout-mounted LED unloading lights permit easy nighttime operation.

The cushioned auger fold cylinder gently folds and unfolds the upper auger into the operating and transport position. When in the operating position, the hydraulic locking mechanism holds the upper and lower augers tightly together for a leak-free seal.


Tank Design

Models 1519, 1319, 1119 and 1019 feature tank capacities of 1,550, 1,330, 1,100 and 1,000 bushels to meet individual grower preferences.

The 19-Series X-TREME tank features an exclusive deep sump design, which funnels grain down into the auger for fast and complete unloading. Industry-leading 40° front and 30° rear tank slopes with graphite coating ensures complete cleanout, regardless of the grain moisture.

During the exclusive manufacturing process, the side panels are crimped for added strength and exposed seams are sealed with silicone for corrosion resistance.

Flow Gate Indicator-19-Series Xtreme Grain Cart

Hydraulic Flow Gate

Hydraulically operated 36" flow gates feature a highly visible position indicator for easily controlling grain flow while unloading.

Unverferth 19-Series Weatherguard Roll Tarp

Weatherguard Roll-Tarp

To protect your harvested crop, the weatherguard roll-over tarp is standard on models 1519, 1319 and 1119 and is optional on model 1019.

Catching Combine-19-Series Xtreme Grain Cart

Tank Standard Features

The 19-Series X-TREME features durable, high-grade enamel paint that is baked on in tractor red or green for a long-lasting and smooth, automotive-like finish.

A conveniently located wheel-operated gravity unloading door, found on the auger sump, permits easy cleanout.

Side-mounted viewing ladder, and front and rear shatterproof windows allow you to easily monitor the contents inside the tank.

Standard transport chain, D.O.T. approved flashing LED taillights, side marker lights, reflective markings and SMV emblem are included for safer road transport.


Reliability Built In

The X-TREME grain cart lineup features industry-leading undercarriage options so you can choose the right undercarriage to meet your operation’s needs.  Choose from high-flotation single wheels and tires, the 42” wide Equalizer® track system, 36” wide traditional track system or optional straddle duals for model 1019.

Single Tang Grain Cart Hitch


All models feature a cast 2" single-tang hitch with a smooth chamfer opening and bushings that fit numerous hitch pin sizes, allowing the cart to trail smoothly.

The heavy-duty side-wind jack is easy to operate for convenient tractor hookup and storage.

The exclusively designed, heavy-duty 45° gearbox features a 1 ¾” output shaft for long-term, trouble-free operation.

Unverferth Xtreme Unloading into Semi

High-Flotation Singles

Models 1319, 1119 and 1019 are available with a high-flotation single wheel and tire with a variety of tire sizes available depending on the model.  Models 1319, 1119 and 1019 can be equipped with a rigid axle while models 1119 and 1019 can be equipped with an adjustable axle to meet individual grower preferences.  Model 1319 features 12-bolt hubs while models 1119 and 1019 are equipped with 10-bolt hubs.  Each hub is manufactured from special alloy, high-strength steel with gusseted reinforcements for trouble-free operation.

36 inch Undercarriage System

36” Wide Traditional Track

The 36" wide track belt with 105” of ground contact length features a 4-bogie design and is available on models 1519, 1319 and 1119. Models 1119 and 1019 can be equipped with a 2-bogie track with 87” of ground contact length.

40" end-wheels feature 10-bolt hubs that are greaseable with triple-lip seals and a steel guard for optimum lubrication.  Purgeable grease hubs ensure the operator can “purge or push” out any dirt and debris from the hub, increasing the life and eliminating down time.

For a more economical design, models 1119 and 1019 can be equipped with a 36" wide track belt with 75” of ground contact length and 2-bogie wheels.

32" main end-wheels feature 8-bolt hubs that are greaseable with triple-lip seals and a steel guard for optimum lubrication.

All 36” tracks utilize hydraulic belt tensioning adjustment for easier track alignment, optimum ground contact and even weight distribution.  The conveniently located PSI gauge allows the operator to easily check the pressure, ensuring the proper tension is being applied to the belt.

The cast iron pivoting mid-rollers are on the same plane as the main end-wheels for optimum flotation and reduced stress on the belt.

The exclusive rubber belt construction molds the tread, guide lugs and belt together as one piece, increasing durability and eliminating the need for glued components.

Equalizer Red Undercarriage

42" Wide Equalizer Tracks

The 42" wide track belt with 105” of ground contact length and a 4-bogie design is available on models 1519 and 1319.  The 42" wide track belt with 105" of ground contact length and a 2-bogie design is available on model 1319.  Model 1119 can be equipped with a 2-bogie Equalizer track with 87” of ground contact length.

The Equalizer track system has a patented design that features 8° of side-to-side camber and 20° of front-to-back pivot with independent movement of each track to provide uniform ground contact on uneven terrain. The standard auto-greaser system provides automatic application of grease at more frequent intervals for consistent lubrication.

40" main end-wheels feature 10-bolt hubs that are greaseable with triple-lip seals and a steel guard for optimum lubrication. Greaseable hubs ensure the operator can push out any dirt and debris from the hub, increasing the life and eliminating down time. The cast iron pivoting mid-rollers are on the same plane as the main end-wheels for optimum flotation and reduced stress on the belt.

Standard hydraulic belt tensioning adjustment permits easier track alignment, optimum ground contact and even weight distribution. The conveniently located PSI gauge allows the operator to easily check the pressure, ensuring the proper tension is being applied to the belt. The exclusive rubber belt construction molds the tread and guides lugs and belts together as one piece. This increases the durability and eliminates the need for glued components.


Industry-Leading Accessories

Customize your X-TREME grain cart to fit your operation’s needs.  Choose a UHarvest Pro Data Management system, conventional scale package, color camera, and more!

UHarvest Pro In Cab File Manager

UHarvest Pro Grain Cart Scale

Your complete ISOBUS grain cart scale and harvest data solution!  By utilizing ISOBUS technology, the user can operate the UHarvest® Pro grain cart scale and data management system on the virtual terminal display in the tractor, eliminating the need for batteries and extra monitors in the cab.  Simply plug into the ISOBUS port and you’re ready to go!  With a free subscription to Slingshot® reporting, you have a complete data management solution that seamlessly integrates with most crop insurance requirements.  Need to send your data to the cloud?  Simply connect your mobile device with cellular data to the Bluetooth signal and open the free UHarvest Pro app to make it happen!

Visit uharvest.net for complete information pertaining to the UHarvest Pro grain cart scale and data management system.

UHarvest Pro 4240 Combine Verify

UHarvest Pro Features

The hitch weight management feature allows the operator to maintain optimum tractor and cart control by evenly distributing the grain load. This feature monitors grain and total cart weight and shows real-time hitch weight and a color gauge to avoid overloading the hitch during loading. Use the Combine Verify screen to easily calibrate the combine yield monitor with one touch. This calibration event is saved in the UHarvest Pro system once the verification process is completed.

Slingshot cloud reporting is included with every purchase of the UHarvest Pro grain cart scale system. Slingshot is a secure, first-of-its-kind, web-based system that lets you send, store and share your harvest data. Using the free UHarvest Pro mobile app, you can easily send files from the field on a mobile device with cellular connection to your Slingshot account. Once you have connected your mobile device to the Bluetooth connection provided by the GCM, launch the app and you're ready to go. Upload once a day or once a season. It's easy to use and completely up to you! (available on IOS and Android devices).

Want to easily send a report to your crop insurance agent that includes the actual dry bushel count? Consider it done with the optional Moisture Sense system. It measures grain moisture as it leaves the cart and averages the content of each load, then converts all grain unloaded to standard dry bushels for the ultimate harvest record keeping. The optional Accu-Load technology provides quick and easy loading of trucks by closing the grain cart’s flow gate when the desired weight is unloaded. After you’ve installed the HCV (hydraulic control valve) on the cart, simply push the “Auto” button for precise weight unloading. Each truck weight is matched to the truck name for easier operation. The operator can then focus on topping off each truck and proper grain placement.

Remote Grain Cart Scale Display

Additional Scale Packages

All scale packages, including the UHarvest Pro, can be equipped with an optional remote scale display with a 4" x 18" LED screen mounted to the side of the grain cart for easy viewing of the loaded weight.

The model 520 Scale Package features auto-log and the patent-pending start/stop button for ease of use. The large, multi-line display features an alpha-numeric keyboard for easily editing or changing fields. The combine check button can help calibrate the combine's yield monitor, accumulate weights per field entry and has the ability to store 1 years’ worth of harvest data in the monitor's memory. The 520 comes with PC software and a 1GB USB flash drive to easily download your harvest information to your computer in Excel or PDF format.

The model 410 Scale Package was specifically designed for ease of use with the patent-pending start/stop button. You can assign, view and change six-character field information and accumulate weights within a field. An optional printer is required for record keeping.
4-Function Joystick

Pistol-Grip Joystick Remote

The 4-function pistol grip joystick remote can be placed anywhere in the tractor cab for ease of use when unloading into a trailer and controls the auger fold/unfold, flow gate open/close, downspout left/right and downspout in/out.  Double-tap operation allows the operator to fold and unfold the auger without holding the SCV remote and a backlit display permits easy viewing in darker environments.

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Other Accessories

Hydraulic Drives are tongue-mounted for easy installation.  The 100-gallon per minute hydraulic drive provides up to 375 bushels per minute unloading speeds and requires 3 sets of hydraulic ports.  The 55-gallon per minute hydraulic drive provides up to 300 bushels per minute unloading speeds and requires 2 sets of hydraulic ports.

The Color Camera option features a 7" 12V monitor which mounts in the tractor cab. The sideboard-mounted, weather-proof camera monitors the inside of the tank during loading. An optional second color camera can be added which views rear traffic during transport.

An Auto-Greaser for the 36” wide track undercarriage reduces your daily maintenance by automatically delivering small amounts of grease to each pivoting joint at more frequent intervals. This is powered by an electric grease pump with a 2-liter grease reservoir and programmable grease intervals.

Weatherguard rollover tarp is standard on the 1519, 1319 and 1119 and optional on model 1019 to protect the tank’s contents.  The tank features a custom design for a sleek appearance and easy operation. Low-profile tarp bows are reinforced to eliminate sagging and the heavy-duty, 18 oz. black canvas can withstand harsh weather conditions. Semi-trailer locking design provides optimum protection from high winds and moisture.

An electric tarp option is available on models 1519, 1319 and 1119.


Model Number 1519 1319 1119 1019

*Capacities measured with #2 corn at 15% moisture, 56# test weight.

Due to continuing improvements in the design and manufacture of Unverferth products, all specifications contained herein are subject to change without notice.

Capacity (bushels)* 1550 1330 1100 1000
Minimum Tractor HP 300 250 225 200
Loaded Tongue Weight (lbs) 6,500 6,295 6,000 5,730
Empty Tongue Weight (lbs) 3,600 3,525 3,300 3,150
Auger Diameter 21" into 20" 21" into 20" 21" into 20" 21" into 20"
Unload Speed (bushels/min.) 650 650 650 650
Flighting Thickness 7/16" 7/16" 7/16" 7/16"
Hube Size/Spindle Diameter - 12-bolt/6" 10-bolt/4.5" 10-bolt/4.5"
Hydraulic Remotes Required 4 4 4 4
Front/Rear Slopes (degrees) 32/30 32/30 40/30 40/30
Hopper Length 25' 4" 25' 4" 21' 21'
Hopper Width 13' 8" 13' 8" 13' 11' 10"
Auger Side Reach Max

Measured to Inside Edge of Rubber Spout

9' 9" 9' 9" 7' 10" 7' 10"
Auger Side Reach Min 8' 4" 8' 4" 6' 7" 6' 7"
Hitch to Spout when Straight Down (forward reach) 1' 2" 1' 2" 1' 5" 1' 5"
Overall Transport Length 31' 3" 31' 3" 26' 10" 26' 10"
Hitch to Center of Axle 18' 6" 18' 6" 16' 8" 16' 8"
Single Wheels and Tires
Measured Undercarriage N/A IF 1250/50x32 Tire Adj. Axle 1050/50x32 Tire Adj. Axle 900/60x32 Tire
Empty Weight (lbs) - 19,050 14,528 13,236
Hitch Height - 1' 8" 1' 8" 1' 8"
Hopper Height Low Side - 11' 11' 4" 11'
Hopper Height High Side - 12' 12' 4" 12'
Auger Height with Spout Straight Down - 12' 9" 12' 3" 12' 3"
Height to Top of Auger in Unload Position - 17' 6" 17' 17'
Width Outside of Tires (min.) - - 14' 10" 13' 8"
Width Outside of Tires (max.) - 15' 3" 16' 1" 15' 6"
Center of Tire to Center of Tire - 11' 12' 3" 12' 3"
Under Frame Height - 1' 4" 1' 5" 1' 5"
Measured Undercarriage 42"x148" Equalizer Track 42"x148" Equalizer Track 42"x131" Equalizer Track 36"x112" Auto-Tension Track
Empty Weight (lbs) 30,800 30,300 24,000 19,000
Hitch Height 1' 10" 1' 10" 1' 8" 1' 8"
Hopper Height Low Side 11' 5" 11' 1" 11' 5" 11' 1"
Hopper Height High Side 12' 5" 12' 1" 12' 5" 12' 1"
Auger Height with Spout Straight Down 12' 9" 12' 9" 12' 5" 12' 5"
Height to Top of Auger in Unload Position 17' 8" 17' 8" 17' 1" 17' 1"
Width Outside of Tracks 13' 11" 13' 11" 13' 2" 11' 10"
Center of Track to Center of Track 10' 5" 10' 5" 9' 8" 9' 8"
Under Frame Height 1' 3" 1' 3" 1' 5" 1' 5"

Loaded Tire Ground Pressure - P.S.I. calculated at the 3" penetration level. For use as a comparative guide in choosing between various tire options

42"x148" Equalizer Tracks 12.66 11.03 - -
42"x131" Equalizer Tracks - 11.50 11.27 -
36"x148" Traditional Tracks 14.47 12.87 9.91 -
36"x131" Traditional Tracks - - 11.98  
36"x112" Auto-Tension Tracks - - 13.81 12.83
520/85x42 R-1 Straddle Duals - - - 16.19
480/80x46 R-1 Straddle Duals - - - 18.38
IF 1250/50x32 R-1W (201A8 LI) - 19.88 - -
IF 1250/50x32 R-1W (188A8 LI) - - 16.62 15.13
1250/50x32 R-1W (188A8 LI) - - 18.73 17.10
1050/50x32 R-1W (178A8 LI) - - 20.13 18.48
900/70x32 R-1W (188A8 LI) - - 23.70 -
900/65x32 R-3 (193A8 LI) - - 23.33 21.41
900/60x32 R-1W (181A8 LI) - - - 25.04