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Auger Unloader Box

Size: 3.5" Auger Boot with Clamp

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Price:

$139.99

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Auger Box

This auger box attaches to the bottom of the Poly Slide Valves and allows the auger to unload from the bottom of the Poly Grain Bins (click here). They are built to accept the in-brand Poly Bulk Feed Bin Augers with 3.5", 4", and 6" diameters. It includes the clamp around the discharge tube, as shown.

Made for the Poly Bulk Grain Bins, this box is designed to attach an auger to the bottom of the bin so you may mechanically unload the feed bin quickly and in large quantities. It's especially useful for filling vehicles such as trailers, tractors, or tractor buckets when transporting grain to feeding areas on the farm and ranch.

A slide valve is needed to connect this auger unloader to the poly boot that attaches to the bin

Dimensions of the outlet side of the Auger Boot

3.5" Auger Boot with clamp - ID 3 1/2” and OD 4 3/8”
4" Auger Boot with clamp - ID 4” and 4 ¾" OD
6" Auger Boot with clamp - ID 6" and 6 5/8" OD

Below are pictures of the auger box by itself and attached to a slide valve for display purposes.

Grain Bin Auger Un-loader Box picture

Note that the slide valve is needed to connect the unloader to the collar. The collar attaches to the bottom of the bin and is available in different cuts to create the desired auger angle. They are available in horizontal, 30-degree, and 45-degree angles.

The top opening measures 10-7/8" x 6-7/8".

Feed Bin Auger Attached to Slide Valve

Here is an example of an assembled auger for discharge. The top collar is horizontal and attaches to the bottom of the bin. The slide valve is then attached to the collar and controls the flow of grain to the box. The auger box is connected to the slide valve and collects the grain for the auger to grab and move to the discharge end of the tube.