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Round Rail Cattle Crossings
Round-top rail guards are offered in different load-rated and private-use configurations. Boxed and removable-box options are available for selected models. A box does not remove the need for suitable support, drainage, and site preparation. Connect the surrounding fence so cattle cannot walk around the ends.
HS-20 Ratings and Private Use Designs:
For a specified project, confirm the required design loading and documentation with the road authority or project engineer. The HS-20 models described here list a load rating of 16 tons per axle and are made with schedule-40 pipe with a wall thickness of .216 and a 3.5" outside diameter.
A private-use design is offered with an estimated 12-ton-per-axle capacity. Confirm its loading documentation against the actual vehicles and axle loads expected at the site; private-property use alone does not establish suitability.
Construction:
Both guards use an 8'' channel, and depending on the choice of the top rail pipe used, they'll result in an 11-1/2" or 12-1/2" overall height. Any of the dimensions may vary up to 1.5" in any direction, and we recommend waiting until the guards arrive on-site before pouring your foundation.
Whether you need a steel cattle guard with flat or round top rails or prefer a concrete design, please let us know, and we'll be happy to forward a quote with shipping right to your site today!
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Cattle Guard Review
Ranchers have options when it comes to keeping livestock contained in pastures where roads and driveways cross through fence lines. One of the most effective and easiest livestock barriers to use is the ubiquitous cattle guard.
Also known as cattle crossings, the design consists of a heavy frame with steel rails welded to the top. These top rails run across the roadway and create an area for vehicles to cross, but prevent hoofs from treading.
The top rails are evenly spaced and are typically made with a round, steel pipe. The gaps between the rails act as both a visual and physical deterrent to cattle. Physically, it’s extremely difficult and very uncomfortable to try to balance large, flat hoofs on the round rails. In addition, the sight line through the gaps between the rails to the lower ground below creates a depth perception issue for their eyes.
The visual deterrents can be very effective on their own for short periods. There are videos of cows jumping over the white-painted center line of a roadway when crossing from one side to the other. One right after another, they all jump over the flat painted surface to avoid the contrast it creates.
Key features of round-top cattle grids
Round-top rail cattle grates are available in a variety of single-span lengths from 8, all the way up to 20 feet. To accommodate wider roads and driveways, they may be bolted end-to-end to create a larger span.
Where wildlife containment is part of the project, obtain a design specifically reviewed for that use. Adding crossing depth does not by itself establish reliable deer containment.
Cattle guards can also include wings to prevent animals from stepping around the end fence post where it meets the grate. They are steel triangles that connect the horizontal grid barrier to the upright fence line in a seamless transition.
Boxed Cattle Guards
A boxed option adds a steel skirt around the grid. Confirm whether the selected design requires concrete supports and how it must bear on the prepared site. Temporary or low-traffic use still requires suitable ground support, drainage, approaches, and loading.
A compatible removable box allows the center grid to be lifted for access beneath the crossing. Plan suitable lifting equipment and follow the manufacturer’s removal and replacement procedure. Inspect the support and surrounding site during cleaning.
Benefits of Cattle Guards
The major advantage of an installed cattle crossing is the ability to drive through fence lines without having to stop and open a gate. Tending to gates is an inconvenient, two-step process that’s dreaded by every rancher. It’s especially time-consuming, and when you have cows standing around waiting to escape, it can get downright dangerous. Warding off anxious animals while trying to get your vehicle through the opening can be an exciting and frustrating event! The inconvenience is made even worse with bad weather like rain and snow, or just extreme heat or cold.
A suitable cattle guard reduces dependence on visitors closing a gate after each crossing. It does not guarantee livestock containment. Maintain the grid, supports, drainage, and connecting fencing, and inspect for damage or debris.
Top Rails - Round and Flat
Round and flat rails provide different contact surfaces. Compare the selected guard’s openings, dimensions, loading, and installation requirements. Rail profile alone does not establish that one design will contain every animal more effectively.
Visible rail openings form part of the deterrent, but shadows should not be relied on as a substitute for a suitable physical crossing and secure fence connections.
Flat Top Cattle Guards
Keeping livestock from vacating the premises is an ongoing concern for ranchers. In the past, physically opening and closing gates presented a large inconvenience, and like the round, top rail guards, the flat rail design offers an effortless alternative and a convenient solution.
Flat-rail models offer another crossing profile and a range of documented load ratings. Select the exact model for the expected vehicles and project loading. Rail shape does not establish a safe crossing speed or automatic public-road approval.
Like the round rail design, they are also available with wings to prevent animals from stepping around the ends.
Compatible
pre-cast concrete footings are available for selected guards. Confirm compatibility and the required base, drainage, bearing, and attachment details before installation.
Barn World
If you’d like help planning your installation or would like more information on the type of installations and designs available, contact us anytime, and we’ll be happy to help!
