Home » Hog Feeders » Big Wheel Ad-Lib Sow Feeders » Sow Feeder Parts » Trough Ring, S100/S110/S130 Trough Ring, S100/S110/S130 SKU: KF-S10019 Availability: Available Price: $95.00 Trough Ring, S100/S110/S130 quantity Add to cart Description Replacement trough ring for S100, S110 or S130 Big Wheel sow feeders. Made of strong 304 stainless steel to limit rust. Related products Drop Tube, S110 Learn More Add to cart Feed Hopper, S100 Learn More Add to cart Back Trough Protector, S100/S110/S130 Learn More Add to cart Axle Assembly, S100/S110/S130 Learn More