grain giant mobile grain bin with increased field storage

Grain Giant™

The Vale Grain Giant™ is the evolution of decades of experience combined with a vision to drive efficiency at harvest time. The Grain Giant™ was designed for the producer who is looking to increase productivity on their farm. Built to withstand the harshest environments with heavy-duty materials and ingenious design, the mobile grain bin Grain Giant™ has been field-proven in Australia and is now successfully in use for harvest 2020 in North America.

  • Up to 550 Bu/Min
  • 6500 Bushel field storage capacity
  • Up to 14′ 9″ auger reach
  • 45º adjustable discharge spout
grain giant portable grain bin schematic


The Vale Grain Giant™ is designed to maximize harvest efficiency
  • Increased combine capacity by eliminating the need to slow down to wait for haul truck availability
  • Increased safety as truck driver can follow a steady rhythm in load/haul/unload while combine or grain cart unloads into Grain Giant™
  • Increased holding capacity to haul grain directly to terminal, while combines run at peak efficiency
  • Increased blending capabilities
  • Reduce wear and tear on tractor and cart by running at
    a safe and steady pace – takes out the spikes
  • Reduced labor force requirements
  • Reduced number of trucks hauling
  • Reduced soil compaction by using smaller grain carts and tractors
  • Reduced pressure to speed back to the field or the storage yard


  • Three-year structural limited warranty
  • Tandem suspension ensures a smooth ride for transport, benefiting the operator and stopping any bin fatigue
  • Flotation tires assist with transport across soft fields, while reducing compaction
  • Front and rear flow adjustable grain doors allow the operator to control speed of grain flow
  • Full length clean-out doors
  • Light kit for enhanced night vision
  • Camera kit for easy viewing and monitoring
  • Remote control kit for easy operation
  • Adjustable poly-spout to ensure the grain flows exactly where it should
  • Height adjustable drawbar to assist the operator in transportation through approaches and uneven ground
  • Full length unobstructed internal walkways ensuring operator safety, convenience, and ease of clean-out
  • 22” auger for a more efficient unload capacity
  • Sight windows to ensure the operator can monitor from a distance
  • Side access door for ease of clean-out
  • Easy to operate roll tarp

Technical Specifications

Capacity 6500 bushels
Overall Width 14′ 10″
Overall Height 14′ 2″
Overall Length 61′ 4″
Length of Body 50′ 10″
Auger – Discharge Rate 550 bushels/minute
Discharge Height 15′ 2″
Tires 700/50 x 26.5
Load in Height 13′


Testimonials From harvest 2022

 This year we decided to hire out all our trucking.  We trained the truckers to load themselves and they loved it!  My combine never stopped all season for lack of trucks. Worked awesome!”

Elliot Thiessen (Three Hills, Alberta)


“The combines never had to wait for trucks.  We reduced cost of hired trucks.  And we would not have finished harvest with out the Grain Giant. It worked awesome”

Garth George (Marwayne, Alberta)


 “As a single person operation, it allowed me to keep the combine running all day, when it was too tough to combine, I hauled from the Grain Giant to the bin yard. It worked great!”

Russ Moscaluk (Thorhild, Alberta)


 “Worked awesome. Did just what it was supposed to. Didn’t have to wait on trucks”

Jeff Trewin (Waskada, Manitoba)


 “Worked well. It did what it was designed to do”

Wade Feland (Carnduff, Saskatchewan)


 “The key point for us is we don’t have to shut down a combine to truck, can keep both combines running until its too tough and then truck in the morning while waiting for the conditions to improve to resume combining again, so keeps us fully productive through running conditions””

Geoff White (Weyburn, Saskatchewan)



Optional Features

  • Heavy Duty Braked Axles

  • Load Cells

  • Matched Color Wrap