A 6×12 enclosed trailer isn’t just defined by its length and width; its actual usable width is a critical factor for hauling various items. While nominally 6 feet wide, the exterior width of a standard 6×12 enclosed trailer is typically around 8 feet 6 inches (102 inches), accounting for the thickness of the walls, frame, and exterior components.
Understanding the Dimensions of a 6×12 Enclosed Trailer
When considering a 6×12 enclosed trailer, it’s crucial to differentiate between the nominal size (6×12), which refers to the approximate interior floor space, and the actual exterior dimensions. This discrepancy impacts what you can realistically fit inside and how the trailer handles on the road.
Exterior vs. Interior Width
The exterior width, as mentioned earlier, is generally around 8 feet 6 inches (102 inches) for a standard 6×12 enclosed trailer. This is due to the thickness of the walls, which are typically constructed from plywood, metal sheeting, and structural supports. The frame also contributes to the overall width.
The interior width, however, is significantly smaller. It’s generally closer to 5 feet 8 inches to 5 feet 10 inches (68-70 inches), depending on the wall construction and frame design used by the specific manufacturer. This is the space you actually have available for loading and securing cargo. Remember to check the manufacturer’s specifications for the most accurate measurement of their trailer.
The Importance of Axle Placement
The placement of the axles significantly influences the trailer’s stability and handling. Most 6×12 enclosed trailers will use a single axle design, though some heavy-duty versions might opt for tandem axles. Axle placement affects how the weight is distributed and how the trailer tracks behind your vehicle. A wider axle, while adding to the overall exterior width, can often improve stability.
Measuring for Your Needs
Before purchasing a 6×12 enclosed trailer, it’s vital to accurately measure the items you plan to transport. Consider the widest point of each item and factor in space for securing them with straps or other tie-downs. Don’t assume the advertised 6-foot width is fully usable; always confirm the interior dimensions with the manufacturer or seller.
Considerations Beyond Width
While the width is a primary concern, other factors also influence the usability and practicality of a 6×12 enclosed trailer.
Height and Length
Just as the width matters, the interior height and length are crucial considerations. Standard interior heights typically range from 6 to 7 feet, impacting what you can stand up inside and what tall items you can transport. The interior length, while nominally 12 feet, may be slightly less due to the front wall construction.
Door Width and Opening
The width of the rear door opening is a critical measurement. A standard ramp door may have a slightly narrower opening than the interior width, impacting your ability to load wide items. Consider the door type (ramp door, barn doors, or a combination) and its opening dimensions.
Weight Capacity (GVWR)
The Gross Vehicle Weight Rating (GVWR) is the maximum permissible weight of the trailer and its contents. Exceeding the GVWR is dangerous and illegal. Make sure your tow vehicle is rated to tow the trailer’s GVWR. The trailer’s empty weight (also known as curb weight) subtracted from the GVWR gives you the available payload capacity.
Frequently Asked Questions (FAQs)
1. What’s the maximum width I can legally tow without a special permit?
The maximum legal width for trailers generally ranges from 8 feet to 8 feet 6 inches (96-102 inches), depending on the state or province. A 6×12 enclosed trailer typically falls within this limit. However, it’s essential to verify the specific regulations in your jurisdiction before towing.
2. How does the trailer’s frame design affect its overall width?
The frame design significantly impacts the exterior width. Trailers with external frames tend to be wider than those with internal frames. The frame material (steel, aluminum) and its thickness also contribute to the overall dimension.
3. Can I modify the width of a 6×12 enclosed trailer?
Modifying the width of an enclosed trailer is generally not recommended. Altering the structural integrity of the trailer can compromise its safety and stability, potentially leading to accidents. It may also violate warranty terms.
4. What are the advantages of a wider enclosed trailer?
A wider enclosed trailer offers increased cargo space, allowing you to transport larger items or more items at once. It can also improve stability and handling on the road, especially when carrying heavy loads.
5. How does the axle type (single vs. tandem) impact the trailer’s width?
While the axle itself doesn’t typically significantly increase the trailer’s overall width, the mounting hardware and fender placement associated with tandem axles can contribute slightly. A tandem axle setup also spreads the weight over a larger area.
6. Does the type of siding material (aluminum, steel, fiberglass) affect the trailer’s width?
The siding material has a minimal impact on the overall width, but it can influence the interior usable width. Thicker siding materials might slightly reduce the available space inside.
7. How do I accurately measure the interior width of a 6×12 enclosed trailer?
Use a measuring tape or laser distance measurer to determine the distance between the interior walls at their widest point. Measure at multiple locations along the length of the trailer to account for any variations. Remember to measure around any wheel wells or other obstructions.
8. What is the standard tire size for a 6×12 enclosed trailer, and how does it relate to the overall width?
Standard tire sizes for 6×12 enclosed trailers often range from 13 to 15 inches. The tires contribute to the trailer’s overall width, particularly at the fender wells. Check the trailer’s specifications for recommended tire sizes.
9. Are there any width variations between different manufacturers of 6×12 enclosed trailers?
Yes, there can be slight width variations between different manufacturers due to variations in frame design, wall construction, and siding materials. Always check the specific specifications of the trailer you are considering.
10. How does the door thickness affect the usable width, especially when loading through the rear?
While the door thickness doesn’t directly change the overall width, it can slightly reduce the effective opening width, particularly for ramp doors. Consider the door opening width when planning your loading strategy.
11. What are the potential consequences of exceeding the legal width limits?
Exceeding legal width limits can result in fines, penalties, and even impoundment of your trailer. It can also pose a safety hazard to yourself and other drivers.
12. Where can I find the exact exterior width specifications for a specific 6×12 enclosed trailer model?
The most reliable source for finding the exact exterior width specifications is the manufacturer’s website or the trailer’s owner’s manual. You can also ask the dealer for detailed specifications before making a purchase. Checking the VIN plate on the trailer itself may also provide valuable information.
By understanding the nuances of 6×12 enclosed trailer dimensions and considering these frequently asked questions, you can make an informed decision and ensure your trailer meets your specific needs. Remember to prioritize safety and compliance with local regulations.