
Hog Feeders - Osborne














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Osborne Hog Feeders

Compare Osborne Big Wheel hog feeders in 45-, 65-, 85-, and 105-bushel capacities for growing and finishing hogs. These animal-activated mechanical-flow feeders use a rotating sweep to help deliver feed as pigs eat. Poly trough components resist rust, while the complete feeder still requires inspection and cleaning. For smaller wean-to-finish and nursery equipment, see our pig feeders. Review each model's capacity, installation requirements, included components and freight options before ordering.
Choosing a bulk hog feeder: Compare all hog feeder systems and replacement parts. When requesting a delivered quote, provide the Osborne capacity or model, quantity, delivery ZIP code, and whether you need a lid, skids or other compatible accessories. Confirm what each listing includes before ordering.
ASSEMBLY VIDEO FROM WATTS WAY FARM
Below is a fantastic firsthand account of the assembly of the 45-bushel feeder from Watts Way Farm. A big thanks to Scott for sharing his experience along with his tips, tricks, and things to watch for when putting a feeder together.
Outdoor Hog Feeder Operation
The Osborne Feeders are designed to be used outdoors, in the field, year-round. Most of the feeder is made with a polyethylene material that prevents rusting and increases durability over metal hog feeders. The feeders are available in four large capacities of 45, 65, 85, and 105-bushel sizes.
Feeder Construction and Design
The poly trough resists rust, and the rotating sweep helps move feed through the feeding area. Animal-activated delivery can reduce unnecessary feed exposure compared with uncontrolled gravity flow, but it does not eliminate spillage, spoilage or maintenance. Inspect for caked or wet feed, especially after rain or changes in ration.
Optional galvanized steel skids may be available for selected models. Confirm the specific model's skid compatibility and follow the manufacturer's instructions before relocating any feeder; do not move loaded equipment unless explicitly permitted.

Osborne Pig Feeders, Hog Feeders, and More!
Osborne Industries has been a leading supplier of Pig Farm and Hog Equipment for decades. They manufacture high-quality feeders and production equipment to help small and large-scale operators from nursery-sized pigs, all the way up to market-ready hogs.
Their feeding products focus on maximizing profits by minimizing waste, feeding labor, and creating long-lasting, durable feeders for everyday, year-after-year use. Their innovative designs continue to evolve, as demonstrated by the newest addition to the family, the Fast-Start Feeder. This feeder automatically converts from a gravity feed, where food stays in the trough at all times, to an on-demand feeder when pigs are large enough to ask for feed, automatically!
Osborne also manufactures heating pads and even portable scales. Everything an operator would need to get from piglet to market!
Frequently Asked Questions
What does mechanical feed flow mean, and how does it reduce waste?
The standout feature of Osborne’s Big Wheel Feeder design is its mechanical-flow feed delivery system. In this innovative approach, animals, not gravity, dispense the feed they need, minimizing waste significantly. Unlike traditional feeders relying on gravity, which often leads to manual adjustments and overfilled troughs, Big Wheel mechanical-flow feeders use pigs' interaction with the wheel to move feed into the trough. This can help manage feed exposure, but careful setup and regular checks are still needed to reduce waste and keep feed fresh.
How do I teach pigs to use the “Big Wheel”?
Animals quickly learn through play that the feed wheel in the trough area must be rotated or moved for feed to dispense from the hopper. During the introduction phase, Big Wheel Feeder users typically manually fill the trough. As the initial trough is consumed, pigs naturally engage with the wheel, realizing its role in directing feed to the outer trough area for easier consumption.
Why are trough lids or covers not used?
These feeders are designed for outdoor use, but weather exposure can still wet feed in the trough or contribute to clumping. Inspect after rain or snow and follow the current manufacturer's directions for drainage and maintenance. Do not drill holes or modify the feeder without manufacturer guidance.
Can I feed sows with a Big Wheel Bulk Finish Feeder?
Unlike finishing hogs, sows are not typically fed ad libitum at all times. Big Wheel Feeders are designed for ad libitum feeding, allowing animals to eat as much as they want continuously. Feeding sows in this manner for extended periods may lead to overweight animals, affecting breeding performance. While the large trough openings accommodate most sows, using an ad-lib feeder for sows, except during lactation, is not recommended.
Can I stock a Big Wheel Bulk Feeder with fewer than 90 head?
The manufacturer may specify a maximum group size for particular bulk-feeder models. The practical number of pigs depends on animal weight, feed form, feeder access and group management. Check the current model-specific head-count guidance rather than assuming that every capacity serves 90 pigs.
Parts diagram

Open Feeding Trough - no slamming doors!
An open trough can be exposed to rain and snow. The rotating feed wheel helps move feed, but it does not guarantee that wet feed will be consumed safely or that the hopper will remain free of moisture. Check the feeder regularly and remove spoiled or contaminated feed according to the manufacturer's guidance.
The feed wheel has paddles on it that scrape the bottom of the trough as it's turned to help prevent any buildup of excess wet feed.
Hog Feeder Lid Assembly Diagram

Fence Line Adaptor
Parts List
