Hartung Sales and Service
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310 Industrial Drive   |   Freeport, MN 56331   |   320.836.2697

Silo Unloaders

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A1 Series II Single Auger Silo Unloader
A1 Series II Single Auger Silo Unloader
Fits silos from 12 to 24 ft in diameter. Designed for a longer lifespan, the reversible 9 ft ring is flanged to the inside for greater strength. High-performance, 10 inch auger features special hardened steel knives to effectively cut through and deliver hard packed and frozen materials.



Surface Drive Silo Unloader
Surface Drive Silo Unloader
MODEL(S):
98C

Fits silos from 12 to 30 ft in diameter. Gathering chain aggressively removes hard-packed and frozen feeds. High-volume delivery for fast feeding and reduced labor costs. Easily adjustable to compensate for various feed and silo conditions. Self-sharpening power cutter follows exact curvature of the silo wall.



Ring Drive Silo Unloader
Ring Drive Silo Unloader
MODEL(S):
RD-2200

Fits silos from 12 to 24 ft in diameter. Designed for a longer lifespan, the reversible 9 ft ring is flanged to the inside for greater strength. Gathering chain aggressively removes hard-packed and frozen feeds. High-volume unloading in the toughest conditions. Self-sharpening power cutter follows exact curvature of the silo wall.

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