PSU Horse Barns Web Project
Dr. Nancy Diehl, Instructor


The Horse Trailer

 

 

Page Created by Amanda Nimick

 

Penn State’s Equine Science Program uses this “Custom Fab” trailer to haul its American Quarter Horses and its ponies. The aluminum stock type trailer was manufactured by Altmeyer’s Fabricating LTD with dimensions of 20 feet in length, 7 feet 10 inches wide and 7 feet tall (inside measurements). Usage for this trailer includes frequent, very short distance trips such as transporting the 2 year old horses to the Agriculture Arena for the Horse Handling and Training course, as well as less frequent trips such as taking the animals to the local hospital or on rare occasions a long road trip to pick up a donated horse or pony.

 

The Exterior Features include:

 

DOORS

The trailer has two doors. One large swinging door on the back, used for horses and one smaller door on the passenger side near the front used only for people. Having one large door on the back helps in many ways: 1. the width is visually appealing for the horses; they are not as frightened as with a small dark opening; 2. a foal could easily walk in simultaneously with a mare who is being led in; 3. there is not a bar in the middle for the leader to have to maneuver around when loading, they can simply walk in with the horse; 4. the door itself may help guide the horse into the trailer more easily; 5. the width allows room for the horse to enter without bumping into any edges causing him to spook or an injury.   

 

LATCHES

The latches on both doors include several safety features. To open the door one must remove the wire from the pin by pulling it down and out, and the pin will then be free to pull out of its slot. The top bracket that held the pin is spun clockwise to allow space for the handle bar to be raised out of the bottom bracket. This latch is preferred because it is simple to operate, yet very safe. The wire attached to the pin will not allow the pin to wiggle loose, preventing the door from opening accidentally.

HITCH

The hitch is standard gooseneck hitch that connects in the bed of the pick up truck. It includes standard safety chains as well as a Tekonsha Shur Set III Breakaway System. If the trailer separates from the towing vehicle, a small cable snaps, activating emergency brakes. A bumper hitch is another option in trailers; however it is not possible for this trailer because the size and weight to be pulled is too great.

 

The Interior Features include:

COMPARTMENTS/CAPACITY

The trailer is separated into two compartments by closing the middle partition, which should always be done as a safety precaution. Capacities include: 4 mares or 5 yearlings or 6-8 ponies, depending on sizes of the animals. They are tied to the driver’s side wall using their halters and lead ropes. It is important to have the majority of the weight on the left side of the trailer because roads are sloped toward the berm. Facing the horses to the passenger side may increase the chance of the trailer tipping on some roads. Because there is not a divider between each horse, it is important to choose which horses stand next to each other to prevent fighting.

 

FLOORING

Rubber mats are used as a soft, non-slip floor. Other options include; 1. Wood boards, but they can become slippery, warped or they may rot when they become wet; 2. Bedding, it is also soft and absorbs liquids, but it must be replaced frequently. The mats can be removed for easy cleaning and drying, which should be done regularly. It is also important that the mats fit properly, so there are no bumps or edges that may cause a horse to stumble. 

 

Ventilation

Ventilation is provided through two open slots that run the entire length of both sides of the trailer as well as two circular vents in the front that are approximately chest high for the horses. To protect the horses in extreme cold, the slots are covered with boards in the winter allowing enough air to ventilate but not make the animals cold. Other options for ventilation in other trailer models include side windows that slide open and close and ceiling vents, both of which introduce plenty of light into the trailer as well as permitting adequate airflow.

 

Other Features:

 

Lights/Spare Tire

            The trailer is also equipped with two interior lights that can be used when there is not enough natural light. This can help handlers see as well as horses, which will lower their fear of the trailer. There are also brake lights on the back of the trailer to inform other vehicles when it will be changing direction or stopping, as required. There is a storage compartment above the hitch that is accessible from the inside and outside or the trailer. The spare tire is mounted on the front of the trailer under this storage area.

 

RAMPS

            Many trailers are equipped with ramps to make it easier for horses to enter; however Penn State chose not to have one. The disadvantages may include: raising and lowering the ramp with each load and unload of the horses, which is tiring and time consuming; and second, the risk of an animal slipping off the side, especially when spooked. The Penn State trailer is low enough for all of the animals to easily step onto it, so the advantages of having a ramp do not outweigh the risks.

 

An Idea for Improvement:

 

PADDING

            One aspect that might be nice to alter in the future is to place padding on the protruding metal supports on the inside of the trailer. For instance, there is a small six inch wall where the middle partition latches shut. Horses can run into this wall and might get small bumps or cuts. Also, there are small support beams that run along the ceiling that protrude slightly. Since these edges are not sharp, there is not a high risk now, however, placing padding on these two areas would decrease that chance of injury to animals just due to blunt force. The pads may also decrease clanking noises that would startle the horses.

 

           

 

The main aspects to be considered for horse trailers are safety, size, and ventilation. Horses are more afraid of entering trailers that are small, dark, noisy, or likely to sway when loading, so it is best to minimize all of these unwanted features. The trailer at Penn State possesses all of the desired features.

 

 

 

 

References And Suggested Readings:

 

 

1.     American Youth Horse Council. "Tack and Equipment." Horse Industry Handbook.1999.

  1. Altmeyer’s Fabrication Limited. 651 Pittsburgh Road, Butler, PA 16002 (724) 586-2878
  2. “Breakaway Systems and Accessories” <http://www.Tekonsha.com>

 

 

The content of this web page was produced by students in our Advanced Horse Production and Management (AnSc 407, 2004) course at Penn State. This page is not a product of the Equine Science Team. As such, it is intended for educational and entertainment purposes only. For recommendations specific to your farm or horse you should consult your equine veterinarian, local horse professional or County Extension Agent.

 

Where trade names appear, no discrimination is intended, and no endorsement by Penn State's College of Agricultural Sciences is implied. Issued in furtherance of Cooperative Extension Work, Acts of Congress May 8 and June 30, 1914, in cooperation with the U. S. Department of Agriculture and the Pennsylvania Legislature. T. R. Alter, Director of Cooperative Extension, The Pennsylvania State University.

 

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