The short answer is often no, but with critical caveats. Legality, safety, and equipment considerations heavily impact whether pulling a trailer behind a travel trailer – often called double towing or triple towing – is even possible. It requires meticulous planning, the right vehicle and hitch setup, and, crucially, adherence to local and state laws.
Understanding the Risks and Rewards of Double Towing
While the prospect of bringing along extra gear, a boat, or another vehicle is alluring, double towing presents significant challenges. The increased length, weight, and complexity of the rig dramatically affect handling, braking, and stability. Done incorrectly, it can be extremely dangerous, leading to accidents and property damage. The potential benefits, such as enhanced convenience and cargo capacity, must be carefully weighed against the inherent risks and regulatory hurdles. Understanding these factors is the first step in deciding if double towing is right for you.
Safety Considerations: A Paramount Concern
Double towing significantly increases the risk of accidents. Reduced maneuverability, particularly in tight spaces and during turns, is a major concern. The added weight strains the tow vehicle’s engine, transmission, and braking system, potentially leading to premature wear and tear, and in severe cases, catastrophic failure. Sway, a dangerous side-to-side oscillation of the trailers, is also exacerbated with a double-tow setup. Properly adjusting hitch weight, using a sway control device, and maintaining appropriate tire pressure are crucial for mitigating these risks. Driver experience is also vital; only seasoned towers with extensive experience should attempt double towing.
Legal Landscape: Knowing the Rules of the Road
The legality of double towing varies significantly across states and provinces. Some jurisdictions explicitly prohibit it altogether, while others allow it with specific restrictions on trailer length, weight, or combination length. Some states may require a special endorsement on your driver’s license. It is your responsibility to research and understand the laws in every state you plan to travel through. Ignoring these regulations can result in hefty fines, impoundment of your trailers, and potential legal repercussions in the event of an accident. Websites such as the RV Industry Association (RVIA) and state Department of Motor Vehicle (DMV) sites can provide valuable information, but direct contact with the relevant authorities is always recommended for clarification.
Equipment: Setting Up for Success
The success of a double-tow setup hinges on having the right equipment. Skimping on quality or neglecting proper installation is a recipe for disaster.
The Importance of a Robust Tow Vehicle
Your tow vehicle must be capable of handling the combined weight of both trailers, all passengers, and cargo. Consult your vehicle’s Gross Vehicle Weight Rating (GVWR), Gross Combined Weight Rating (GCWR), and maximum towing capacity – these figures are usually found on a sticker in the driver’s side doorjamb or in the owner’s manual. Exceeding these limits is not only illegal but also extremely dangerous.
Choosing the Right Hitches
The primary hitch connecting the tow vehicle to the travel trailer must be a heavy-duty, weight-distributing hitch designed for the intended load. The secondary hitch, connecting the travel trailer to the towed trailer, is equally crucial. A robust ball hitch or, in some cases, a pintle hook, is necessary. Professional installation and regular inspection of all hitches are essential. Many experienced towers suggest the use of sway control devices on both connections.
Brake Systems: Ensuring Safe Stopping Power
Given the increased weight, a properly functioning brake system is paramount. Many jurisdictions require the towed trailer to have its own independent braking system, typically an electric brake system activated by the tow vehicle. Ensure the brake controller is properly installed and calibrated for the load. Regularly inspect and maintain the brakes on both trailers to guarantee optimal performance.
FAQs: Addressing Common Concerns About Double Towing
FAQ 1: What is the maximum length allowed for double towing?
The maximum length for a double-tow setup varies by state. Some states have strict limits, while others have more lenient regulations. Check the specific laws of each state you plan to travel through. Common limits range from 60 to 70 feet overall. Exceeding these limits can result in significant penalties.
FAQ 2: Do I need a special driver’s license endorsement to double tow?
Yes, in some states. Some states require a commercial driver’s license (CDL) or a special endorsement to operate a double-tow setup, especially if the combined weight exceeds a certain threshold or if the second trailer is used for commercial purposes. Check with your local DMV for specific requirements.
FAQ 3: How do I calculate the correct hitch weight for my trailers?
Hitch weight is the amount of weight the trailer tongue exerts on the hitch ball. Ideally, it should be 10-15% of the total trailer weight. Too little hitch weight can cause sway, while too much can overload the tow vehicle’s rear axle. Using a weigh scale to accurately determine the weight distribution is highly recommended. Adjust your load placement within the trailers to achieve the correct hitch weight.
FAQ 4: What is sway and how can I prevent it?
Sway is the dangerous side-to-side oscillation of a trailer. It can be caused by wind, uneven road surfaces, or improper weight distribution. Preventing sway involves ensuring proper hitch weight, using a sway control device (either a friction sway control or a weight distribution hitch with integrated sway control), maintaining proper tire pressure, and avoiding sudden steering maneuvers.
FAQ 5: What type of hitch is recommended for the second trailer?
A ball hitch or a pintle hook are commonly used for the second trailer. The specific type depends on the weight and configuration of the trailer being towed. Ensure the hitch is rated for the weight of the second trailer and is securely mounted to the travel trailer’s frame. Professional installation is highly recommended.
FAQ 6: How often should I inspect my hitches and brake systems?
Regular inspection of hitches and brake systems is crucial. Before each trip, visually inspect the hitches for cracks, rust, or loose bolts. Test the brake controller and ensure the brakes are functioning properly on both trailers. Schedule regular maintenance with a qualified mechanic to ensure all systems are in good working order.
FAQ 7: Can I double tow with any type of travel trailer?
No. Smaller, lightweight travel trailers are more suitable for double towing than larger, heavier models. Consider the overall length and weight of your travel trailer and the second trailer, as well as the towing capacity of your tow vehicle. Consult with a professional RV technician to determine if your travel trailer is suitable for double towing.
FAQ 8: What speed should I drive when double towing?
Always adhere to posted speed limits and adjust your speed according to road conditions, weather, and visibility. It is generally recommended to drive slower than you would when towing a single trailer. A safe and comfortable speed is often between 55 and 60 mph, but it may need to be lower depending on the specific circumstances.
FAQ 9: What are the best practices for making turns and backing up with a double tow?
Making turns with a double-tow setup requires wider turning radiuses. Plan your route in advance and be aware of tight corners. Backing up is extremely difficult and often not recommended. If you must back up, do so slowly and carefully, and use a spotter to guide you.
FAQ 10: How does wind affect double towing?
Wind can significantly affect the stability of a double-tow setup, increasing the risk of sway. Monitor weather conditions and avoid towing in strong winds. If you encounter strong winds, reduce your speed and be prepared to adjust your steering to compensate for the wind force.
FAQ 11: What insurance coverage do I need for double towing?
Ensure your insurance policy covers double towing. Some policies may exclude or limit coverage for double-tow setups. Contact your insurance provider to verify your coverage and make any necessary adjustments to your policy.
FAQ 12: Where can I find reliable information about double towing laws and regulations?
Reliable sources of information include state Department of Motor Vehicle (DMV) websites, the RV Industry Association (RVIA), and legal professionals specializing in transportation law. Always verify information with official sources to ensure accuracy. Don’t rely solely on online forums or anecdotal evidence.
Conclusion: Proceed with Caution and Expertise
Double towing can be a practical solution for those needing to transport extra gear, but it’s not a decision to be taken lightly. Thorough planning, careful equipment selection, and adherence to all applicable laws are essential. Before attempting to double tow, consider seeking professional training and advice from experienced towers. Prioritizing safety is paramount, and only those with the appropriate skills and resources should undertake this challenging endeavor. Remember, the freedom to travel responsibly is a privilege that requires diligence and respect for the rules of the road.