420 West White St. Preston, IA 52069
563.689.3311
Open today at 7:30am
  • View all hours
    • Monday 7:30am to 5pm
      Tuesday 7:30am to 5pm
      Wednesday 7:30am to 5pm
      Thursday 7:30am to 5pm
      Friday 7:30am to 5pm
      Saturday 7:30am to 12pm
      Sunday Closed all day
2114 270th Avenue DeWitt, IA 52742
563.659.2866
Open today at 7:30am
  • View all hours
    • Monday 7:30am to 5pm
      Tuesday 7:30am to 5pm
      Wednesday 7:30am to 5pm
      Thursday 7:30am to 5pm
      Friday 7:30am to 5pm
      Saturday 7:30am to 12pm
      Sunday Closed all day

AGI GrainVacs

Kunau Implement offers the AGI Grainvacs Brand and it won't disappoint. We offer the VR12 GrainVac as well as the VRX GrainVac. Stop by and see them today, then take one home and make your life easier with AGI.

All aspects of AGI GrainVacs (formely AGI REM) are examined, questioned and extreme tested individually and as part of the whole system, not just in controlled environments, but in the field as well. By utilizing VR Technology, AGI is able to get more capacity and longevity while reducing noise, debris and maintenance time. AGI GrainVacs set all new standards in efficiency, speed and durability.

Our Products

  • VR12 GrainVac

    VR12 GrainVac

    The AGI VR12 GrainVac is a continuation of the innovation and forward thinking that brought the VRX to market.  We took everything we learned from both the VRX and the 3700 and applied it to the new design, allowing us to achieve similar capacities as the 3700 with much less horsepower. By utilizing VR Technology, we are able to get 9,000 - 10,000 BPH from the VR12 with a 130 HP tractor.

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  • GrainVac VRX

    GrainVac VRX

    AGI’s GrainVac VRX was redesigned from top to bottom. Every piece has been examined, questioned, and extreme tested individually and as part of the whole system – in both controlled environments and in the field. With the VRX we have taken design, engineering and testing to a whole new level.

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  • Options & Accessories

    Options & Accessories

    Customize your AGI GrainVac to suit your specific operation or simply expand your capabilities. You will find everything you need, right here.

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