RGN Deck Width for Excavators

[MikePhua]

When transporting heavy equipment such as excavators, one of the key factors to consider is the width of the RGN (Removable Gooseneck) trailer deck. Excavators, with their wide tracks and bulky dimensions, require specialized equipment to ensure safe and legal transport. In this article, we explore the importance of RGN deck width for transporting excavators, the factors that influence it, and practical considerations for choosing the right trailer for your needs.
Understanding RGN Trailers
RGN trailers are a type of lowboy trailer commonly used in the transport of heavy construction equipment. They are known for their ability to carry heavy loads while maintaining a low height, which is crucial for avoiding height restrictions on roads. The "removable gooseneck" refers to the front section of the trailer, which can be detached to allow the transport of taller or larger equipment. The combination of a low deck and removable neck makes RGNs ideal for transporting heavy, oversized machinery like excavators.
Why Deck Width Matters
The width of the RGN deck is critical when transporting an excavator. If the deck is too narrow, the equipment might not fit properly, leading to safety concerns and potential damage during transport. Additionally, excessive width could exceed legal road limits, resulting in fines or the need for special permits.
The right deck width ensures that the excavator is stable during transit and prevents any risk of tipping or shifting. This stability is essential for ensuring the safety of both the equipment and other vehicles on the road.
Standard Deck Widths
Most RGN trailers have a deck width ranging from 8 to 8.5 feet (96 to 102 inches). These dimensions are generally suitable for smaller excavators or equipment with a narrow undercarriage. However, for larger models or those with wide tracks, it may be necessary to consider custom solutions with wider decks, up to 10 feet or more, to ensure a proper fit.
For example:

• Standard RGN Deck Width: 8 feet (96 inches)
  
• Wider RGN Deck: 10 feet (120 inches)
  

The width of the excavator's undercarriage or tracks directly affects the decision. Excavators with tracks that extend beyond the typical 8-foot width may require a specialized trailer or an RGN with a wider deck.
Determining the Right RGN Trailer for Your Excavator
When choosing an RGN trailer, it is important to consider the dimensions of the excavator, including its width, length, and weight. Below are some key considerations when selecting an RGN trailer for excavator transport:
1. Excavator Width and Track Width
The width of the excavator is the first and most obvious factor. Track width refers to the measurement from the outer edge of one track to the other. Excavators typically come in a range of widths, with smaller models having track widths around 6 to 8 feet, while larger ones may exceed 10 feet.
To choose the correct trailer:

• Measure the width of the tracks: Ensure that the RGN deck can accommodate the full width of the tracks. If the track width is close to or exceeds the standard 8 feet, consider a wider trailer.
  
• Consider the height and weight: Make sure the excavator’s height doesn’t exceed the height limitations of the trailer, especially when considering overhead obstructions on the road.
  

2. Weight of the Excavator
Excavators are heavy machines, and the RGN trailer must be capable of carrying their weight. Typically, excavators can weigh between 10,000 and 90,000 pounds, depending on their size and capabilities.
The RGN trailer should have a sufficient weight capacity to handle the load without exceeding legal weight limits on roads. Some RGNs have a weight capacity of up to 150,000 pounds, making them suitable for even the largest excavators.
3. Deck Length and Configuration
Apart from width, the length and configuration of the RGN deck are important. A longer deck allows the excavator to be positioned more efficiently, especially for larger machines. In some cases, a longer or extendable deck may be necessary for stability.
A typical RGN deck may range from 40 to 53 feet in length, but this can vary based on the specific needs of the transport job. When transporting a large excavator, a longer deck may also make it easier to distribute the weight of the load, reducing the risk of damaging the equipment.
Legal Considerations and Permits
It is crucial to be aware of local, state, and federal regulations regarding the width and weight limits for road transport. Most states have a legal width limit of 8.5 feet for standard loads, but this can vary.
When transporting an excavator with a wide undercarriage, an oversized load permit may be required. This permit typically comes with additional requirements, such as escort vehicles, special routing, or restrictions on travel times.
Before transporting an excavator, always consult with local authorities or your transportation provider to ensure that you are in compliance with all regulations. Failure to obtain the proper permits can lead to costly fines and delays.
Choosing a Trailer Provider
When selecting a transportation provider for excavators, it is essential to work with a company that has experience in handling heavy equipment. They should be knowledgeable about the necessary trailer types, proper load securing techniques, and the legalities of transporting oversized machinery.
Make sure the provider can offer a range of trailer options and can provide you with trailers that are specifically designed for excavator transport. Their knowledge of how to safely load and unload heavy equipment is critical for ensuring that your excavator arrives at its destination in one piece.
Conclusion
Selecting the right RGN trailer with the appropriate deck width is crucial when transporting an excavator. The key considerations include the width of the excavator’s tracks, the weight of the load, the legal road limits, and the configuration of the trailer deck. By taking these factors into account, operators can ensure that their equipment is transported safely and efficiently.
Understanding the dimensions and weight limits of both the excavator and the RGN trailer is essential for choosing the best transport solution. In many cases, consulting with an experienced trailer provider can help make the process smoother, ensuring compliance with regulations and reducing the risk of damage during transport.
As the demand for construction equipment continues to rise, the importance of selecting the right RGN trailer for excavator transport becomes even more critical. Whether you’re transporting a mini-excavator or a large crawler, the right trailer can make all the difference in ensuring a safe and timely delivery.