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Cost and calendar of the unit of the specifications. If you choose the wrong trailer, pay more in the permits, make detours or delays from the face to the door. Know the difference between Lowboy and RGN trailers configurations keep your machine under legal height and the right route.
Lowboy trailers and RGN trailers are two of the most common types used to transport large loads. While a lowboy trailer can be a RGN, not all RGN trailers are low.
What is the difference? And which one do you have to use to send your heavy equipment?
Talking to a logistics agent in Heavy Haulers is the best way to find out which trailer best suits your shipping needs. We have spent years coinciding with the loads. Our team reviews the weight, footprint and height of the cover before sending. Get a direct answer about the best adjustment and a plan to move it.
However, knowledge is power and, the more you know about the nature of equipment transport, the better you send.
We discuss the difference between a lowboy trailer and a RGN trailer, along with the dimensions and when it is best to use -each.


What is a lowboy trailer?
A lowboy trailer is a place for shipping if a load is excessive.
Also known as a double -drop trailer, low beds, floats or descent, this commercial trailer is well, as the name implies, under the ground. That low center section is why Lowboys helps the high machinery legally mount under the bridges. This can help prevent excessive permits and allow purification under the bridges or power lines, where a high -level trailer would not.
Typical specifications and use cases:
- Limitations: Fixed neck. You need ramps or crane to load most machines.
- Height of the cover: Loaded from 18 to 24 inches.
- Well length: 24 to 29 feet of usable space.
- Width: 8.5 feet of 102 inches legal without permission.
- Weight capacity: 40,000 to 80,000 pounds in 2 to 3 axes. High with sets of various axes.
- Industries: Construction, mining, agriculture and industrial plants.
- Advantages: The low cover provides you to higher legal load height. Stable walk. Wide availability among fleets.
Understanding the legal dimensions will help you evaluate what type of load you can transport through a Lowboy trailer. It will also help prevent unnecessary fines and delays.
Lowboy trailer dimensions matter when your machine sits highly, but you still want a fast and sensitive movement.


What is a removable Remor Coll (RGN) trailer?
RGN means a removable pass. The forehead comes off so that the main cover goes down to the ground. This creates a gentle approach so you can drive and deactivate equipment without additional gear.
The ramp can be coiled by any equipment driven. It is ideal for construction equipment such as excavators and wheel loaders, and is also useful for mining equipment, farm equipment and more.
RGN trailers allow the additional axes to wear more heavy equipment.
Typical specifications and use cases:
- Limitations: The heaviest weight of the trailer can cut the clean -up load rates and the subjection rates higher than the simpler gears.
- Height of the main cover: Often loaded from 18 to 24 inches. With the neck unleashed, the loading edge can be sitted only in the ground for car load.
- Well length: Depending on the design of about 29 to 53 feet. Stretching options extend beyond long loads.
- Width: 102 legal inches without permission.
- Weight capacity: Scale well. Multi-eix RGN can exceed 150,000 pounds.
- Advantages: Quick and safe load from ground level. Room for higher equipment. Stretch wells for long machines.
If you are looking for the sending of RGN trailers, you will find that the benefit is the great reason why the crews choose these trailers for excavators, dozens and cranes.


Dimensions of the Lowboy VS. RGN
Both trailers run down. The key differences are how it is loaded and to what extent you can push the weight and length.
Shared trats:
- Height of the cover: Usually loaded from 18 to 24 inches.
- Width: 102 legal inches without permission.
- Legal height planning: The lower covers help keep the total height near the typical state limit about 13 feet from 6 inches to 14 feet.
Where they differ:
- Loading Method: Lowboy has a fixed neck. RGN deployed for land loading.
- Length options: Basses usually run 24 to 29 feet of well. The RGN offers 29 to 53 feet and extending variants for long loads.
- Weight climb: Both manage standard heavy equipment. Multi-Eix highest RGNS scale for Super heavy projects.
- Cost Profile: RGN often carry a higher mile rate due to removable neck and added weight. Fast Loading Time can make up for occupied places.
When you need to use a lowboy vs. RGN
You want to use a bass
- You are transporting heavy machinery on medium height and you need a low cover to keep legal height.
- You want a simpler and more profitable trailer.
- You have cramps or a crane available at the collection or delivery.
A RGN is better when:
- The team works high or sits on the edge of the legal height.
- The machine must be driven and off at the ground level.
- You want flexibility with lying covers or climbing of various axes.
Which trailer should I use to transport my big load?
Well, that depends. RGN trailers and lowboy trailers are similar. Lowboy trailers have RGN options. Lowboys trailers are commonly used for various modes of transportation for their versatility.
A equipment transport should not be above height to use a bass. Could have overweight. Could be above width. And because Lowboy trailers can have RGN functions, you can drive fair equipment.
The best way to determine if you need a RGN or Lowboy trailer is to talk to one of our expert transport agents. We will find the best shipping solutions for your equipment needs.
Member with heavy carriers for trailer transportation
We plan the movement start to finish. Includes selection of trailers, permits, pilot cars and route checks. Our network covers national operations in all 50 states. If your job changes, we change.
Working a high or wide machine? Review our large load transport solutions. Do you need a standard tractor and trailer instead? Our trailer transport specialists can quote it quickly. You can also start your online budget or call us at 877-557-6941.
We have been moving equipment for more than 16 years with 30,000 more ready to roll. You will work with a single agent to keep your job in motion and your informed crew.
Frequently Asked Questions: Lowboy vs. RGN
How can I know for sure which trailer fits my machine?
Start with three checks:
- Total height loaded
- Pesos of the axis
- Footprint against the Length of the Well
If the machine is high and self -propelled, it often wins a RGN setting. If you have load gears and you want to save the rate, a bass can make sense.
What difference in real world costs between a bass and a RGN?
The rates swing with weight, dimensions, demand for lane and permits. As a rule, the higher RGNS price per mile due to the removable neck and a higher trailer weight. Basses often quote lower, especially for simpler loads.
Can you manage permission and routing for any trailer?
Yes. We ensure status permits, escorts and route controls for bridges and authorizations. Get a plan that covers the collection through delivery.
Do you have the two types of trailer available across the country and at what speed can you get one on my site?
Yes. We send Lowboy and RGN capacity across the country. Synchronization depends on the lane, permits and escorts.
If my load sits close to height or legal weight, how do you choose the best adjustment?
We look for the lowest feasible cover, the stretching options and the added axes for weight distribution. Then we map a route that avoids low structures and restricted bridges. If necessary, we recommend small preparation steps at the end to clean inches or pounds.
Ready to move?
Send specifications and workplace window. We will combine the trailer, block the permits and keep your crew at the schedule. Book Trailer Transport Now, or call 877-557-6941 and talk to a real agent who knows the gear.
Take your team today!
Step 1: Fill in the budget form
Complete the short and easy budget form.
Step 2: Talk to an agent
We will pick up your heavy equipment or vehicles.
Step 3: Transport —To on time
We send on time so you can go back to work.
