Poly Horse Hay Feeder: A Lightweight Round Bale Feeder for Horses
Feeding round bales to horses does not require a heavy metal hay ring. A poly horse hay feeder provides a lightweight alternative that is easy to assemble, move, and use in a pasture, paddock, or other feeding area.

The Round Poly Horse Hay Feeder from Barn World is made from 2-inch-thick UV-resistant poly resin and weighs approximately 120 pounds. Its four sections bolt together to form an 8-foot 4-inch round feeder with 35-inch side walls. The feeder can also be turned upside down to lower the wall height to approximately 26 inches for smaller horses and animals.
Another important feature is the recessed hardware. The sections overlap at the joints, and the exterior fasteners are countersunk into the poly rather than left exposed where they could create sharp edges around horses.
Poly horse hay feeder is a practical option for horse owners looking for a round bale feeder that is easier to handle than a conventional steel ring.

What Is a Poly Horse Hay Feeder?
A poly horse hay feeder is a round bale feeder made from polyethylene rather than steel. The feeder surrounds a round bale and gives horses access to the hay around the outside while helping keep the bale and loose hay contained.
The Barn World feeder is assembled from four individual sections. Once connected, the sections form a round feeder measuring approximately 8 feet 4 inches across the outside.
Because the feeder weighs about 120 pounds, it can be rolled by hand when it needs to be moved to another location. That is a significant difference from many traditional metal hay rings that require equipment or several people to relocate.
Round Poly Horse Hay Feeder Dimensions
The current feeder has an outside diameter of approximately 8 feet 4 inches, or 100 inches. The standard side wall is 35 inches high. When the feeder is inverted, the wall height is approximately 26 inches.
| Specification | Current Details |
|---|---|
| Outside diameter | 8 ft. 4 in. / 100 in. |
| Standard wall height | 35 in. |
| Inverted wall height | Approximately 26 in. |
| Material | 2-in. thick UV-resistant poly resin |
| Weight | Approximately 120 lb. |
| Construction | Four-piece sectional design |
| Hardware | Countersunk exterior fasteners |
| Anchoring | Openings in the feet for ground stakes |
| Warranty | 2 years on workmanship and poly defects |
These are the current specifications listed by Barn World and should be checked before ordering because product designs can change.
Can a Round Poly Hay Feeder Be Used in a Horse Stall?
The feeder can be used in a stall or other confined feeding area, but its size is important to consider. The complete feeder has an outside diameter of 8 feet 4 inches, so it requires substantial floor space.
The four individual sections can also be handled separately during assembly. The current product information gives an approximate straight-line distance of 5.65 feet between the ends of one section. This is useful when considering a section against a wall or in a corner, but the feeder is designed as a four-section round unit rather than as a dedicated corner feeder.
If stall space is limited, Barn World also carries stall hay feeders designed specifically for indoor feeding areas.

Four Sections Form the Complete Round Feeder
The round feeder is made from four sections that overlap at the joints and bolt together. The sectional design makes the individual pieces easier to handle than trying to move one large, rigid feeder.
When assembled, the feeder has a circumference of just over 25 feet. Each section follows an arc of approximately 6 1/4 feet, while the straight-line distance between the ends of an individual section is approximately 5.65 feet.
The feeder cannot simply be enlarged by adding another panel. The sections are shaped to create the intended round configuration, so adding another section would change the angles at the joints.
Designed With Horse Safety in Mind
Horse safety is one of the main design considerations of this round bale horse feeder. The four sections overlap at their connections, and the exterior fasteners are countersunk into the poly.
That keeps the hardware below the outside surface rather than leaving bolts or other fasteners protruding where a horse could rub against them.
The poly material also eliminates the rusting that can occur with metal hay rings. A damaged or heavily rusted metal feeder can eventually develop bent sections or sharp edges, so inspecting any hay feeder regularly is important.

Lightweight Enough to Move by Hand
One of the biggest differences between this feeder and many steel hay rings is its weight. The assembled feeder weighs approximately 120 pounds.
Rather than requiring a tractor or other equipment to move the feeder, it can be tipped onto its side and rolled to another feeding location. This can be useful when moving the feeder between pastures or changing the feeding location as ground conditions change.
The feeder also has openings in the bottom of its legs that can be used for ground stakes. Anchoring the feeder can help keep it from moving in windy conditions or when horses push against it.

UV-Resistant Poly for Outdoor Use
The feeder is made from 2-inch-thick poly resin formulated with UV resistance for outdoor use. It is designed to remain outdoors in changing weather conditions, including exposure to sunlight.
The recycled-material construction also provides an alternative to conventional steel feeders. Unlike steel, the poly material will not rust, and it has some flexibility rather than behaving like rigid metal when subjected to pressure.
Use the Feeder Right-Side Up or Upside Down
The standard configuration provides approximately 35-inch side walls. This height works for full-size horses and provides a substantial enclosure around a round bale.
The feeder can also be inverted. In that position, the wall height is approximately 26 inches, which can make it easier for smaller horses, ponies, and other animals to reach the hay.

Using a Poly Horse Hay Feeder With Round Bales
The feeder is designed to accommodate full-size round hay bales. It does not have a floor, so the bale rests on the ground or on a separate surface such as a pallet.
To load the feeder, position it next to the bale, roll the feeder into place, and lower it over the bale. The lightweight construction makes this easier to do than with many heavy steel rings.
The circular design allows horses to reach the bale from around the perimeter. The surrounding walls help keep loose hay within the feeding area instead of allowing it to spread across the pasture or paddock.
Poly Hay Feeder vs. Traditional Metal Hay Ring
A traditional metal hay ring is a familiar choice for round bales, but the poly design offers several differences worth considering.
| Feature | Round Poly Feeder | Traditional Metal Ring |
|---|---|---|
| Material | UV-resistant poly resin | Steel or other metal |
| Weight | Approximately 120 lb. | Varies by design |
| Rust | Will not rust | Metal can rust |
| Exterior hardware | Countersunk | Depends on design |
| Movement | Can be rolled by hand | Often more difficult to relocate |
| Outdoor use | UV-resistant material | Depends on finish and material |
The right choice depends on the horses being fed, available space, feeding location, and how often the feeder needs to be moved.
Is the Poly Horse Hay Feeder Right for Your Setup?
Before choosing a round bale feeder, consider the space available around the bale and the size of the horses using it. The complete feeder is 100 inches across, so it needs considerably more room than a small stall feeder.
- For pastures and paddocks: The large round design provides access around a full-size bale.
- For smaller horses: The feeder can be inverted to lower the wall height.
- For windy locations: The feet include openings that can be used for ground stakes.
- For changing feeding locations: The approximately 120-lb. weight allows the feeder to be rolled by hand.
- For confined stalls: Measure the available space carefully before choosing the complete round feeder.
- For indoor feeding: A dedicated stall hay feeder may be a better fit where floor space is limited.
Poly Horse Hay Feeder Specifications at a Glance
| Feature | Details |
|---|---|
| Feeder type | Round poly horse hay feeder |
| Outside diameter | 8 ft. 4 in. / 100 in. |
| Standard wall height | 35 in. |
| Inverted wall height | Approximately 26 in. |
| Poly thickness | 2 in. |
| Weight | Approximately 120 lb. |
| Sections | 4 |
| Material | UV-resistant recycled poly resin |
| Hardware | Countersunk exterior fasteners |
| Ground anchoring | Openings in feet for stakes |
| Warranty | 2 years on workmanship and poly defects |
A Lightweight Alternative for Round Bale Feeding
A round bale feeder needs to do more than hold a bale. It also needs to fit the feeding area, provide reasonable access for the horses, and stand up to outdoor use.
The Round Poly Horse Hay Feeder combines a large 8-foot 4-inch diameter with 2-inch-thick UV-resistant poly, countersunk hardware, and a relatively light 120-pound design. The ability to roll the feeder by hand and invert it for a lower feeding height gives it some flexibility that can be useful around a horse operation.
For current specifications, the poly horse hay feeder is available from Barn World. If you are deciding between a round bale feeder and a stall-specific feeder, Barn World can also help determine which design fits your horses and available feeding space.