When it comes to selecting the perfect cargo trailer, one of the most important components to
consider is the axle. The axle setup on your trailer directly impacts load capacity, ride quality,
durability, and maneuverability. Whether you’re hauling tools, motorcycles, vehicles, or heavy
construction equipment, picking the right axle is crucial to ensuring safety and performance.
At Renown Cargo Trailers, we use high-quality Dexter and Lippert axles, two of the most trusted
brands in the industry. In this guide, we’ll break down different types of axles, their weight capacities,
and how to choose the best setup for your hauling needs.
Types of Axles for Cargo Trailers
Single Axle
A single-axle trailer has just one axle with wheels on either side. These are best for light-duty hauling,
typically carrying loads up to 3,500 lbs.
Pros:
✅ Lower cost
✅ Easier to maneuver
✅ Less maintenance
✅ Lighter, making them more fuel-efficient
Cons:
❌ Limited weight capacity
❌ Rougher ride compared to tandem axles
❌ No backup if one tire fails
👉 Best For: Small utility trailers, landscaping equipment, personal use, or small business deliveries
Tandem Axle
A tandem-axle trailer has two axles, distributing the weight more evenly and allowing for higher load
capacities. These axles usually come in 3,500-lb, 5,200-lb, or 7,000-lb weight ratings per axle.
Pros:
✅ Increased load capacity
✅ Smoother ride with better suspension
✅ Better stability at high speeds
✅ Safer in case of a tire failure
Cons:
❌ Higher cost
❌ Heavier, which may reduce fuel efficiency
❌ Requires more maintenance (extra tires, brakes, and bearings)
👉 Best For: Moving heavy equipment, vehicles, multiple ATVs, or commercial applications where a
heavier payload is necessary.
Triple Axle
A triple-axle trailer has three axles, designed for extreme heavy-duty hauling. These are found on large
enclosed trailers meant to carry 10,000+ lbs.
Pros:
✅ Maximum weight capacity
✅ Best stability for long hauls
✅ Less wear on each individual tire
Cons:
❌ Higher initial cost
❌ More tires and brakes to maintain
❌ Less maneuverability in tight spaces
👉 Best For: Transporting race cars, construction materials, oversized loads, or anyone needing to
move extremely heavy cargo over long distances
Axle Suspension Types: Spring vs. Torsion
Spring Axles
Spring axles use leaf springs to absorb road impact. They are durable, cost-effective, and easy to
repair, making them a popular choice for enclosed cargo trailers.
Best For: General-purpose trailers, heavier loads, rough terrain.
Torsion Axles
Torsion axles use rubberized suspension, offering a smoother ride and better corrosion resistance.
They also sit lower, improving stability.
Best For: High-end enclosed trailers, car haulers, and trailers needing a smoother ride with less
maintenance.
Choosing the Right Axle Based on Your Load
| Load Type | Recommended Axle | Weight Consideration |
|---|
| Light cargo (tools, small equipment, personal items) | Single 3,500-lb axle | Under 3,500 lbs |
| Motorcycles, ATVs, small UTVs | Tandem 3,500-lb axles | 3,500 – 7,000 lbs |
| Small cars, heavier equipment | Tandem 5,200-lb axles | 7,000 – 10,400 lbs |
| Large vehicles, heavy construction materials | Tandem 7,000-lb axles | 10,400 – 14,000 lbs |
| Multiple cars, race haulers, oversized loads | Triple 7,000-lb axles | 14,000+ lbs |
Final Thoughts: Get the Right Axle for Your Needs
Selecting the right axle setup for your enclosed cargo trailer isn’t just about the weight – it’s also
about ride quality, durability, and intended use.
At Renown Cargo Trailers, we trust Dexter and Lippert axles for their strength, reliability, and smooth
performance. If you’re unsure which axle configuration is best for your trailer, our team is here to help!
📞 Call us today or visit RenownCargoTrailers.com to find the perfect trailer with the right axle
setup for your hauling needs! 🚛�