Differences Between Roll-up Doors vs. Swing Doors

Semi-trailers are used extensively in various industries, particularly transportation and logistics. Semi-trailers transport goods and materials over long distances, with the trailer towing behind a tractor unit. However, some semi-trailers are converted into storage solutions when not in use, which is highly beneficial for those who need additional storage space. Many companies offer them as rentals, but one must consider security first, so the door is the most critical aspect of a semi-trailer storage unit.

A semi-trailer door is typically made of heavy-duty steel and can be opened using various locking mechanisms, such as combination locks, padlocks, or keyed locks. Additionally, the door should feature a sturdy frame and a weatherproof seal to ensure maximum security. However, most semi-trailers have two types of doors: roll-up and swing doors, which allow for different levels of access and security. However, the matter of which is better is often debated, so we will discuss the details in this article.

How Roll-up Doors Work

Roll-up doors are the most common option for semi-trailers, as they are easy to install and maintain. Roll-up doors are made of a metal slat connected to a spring-loaded roller. The spring is activated when the door is opened, allowing the metal slat to curl up and roll into the top of the trailer. This door type is relatively easy to close, as the metal slat simply rolls back down and locks into place.

The main advantage of roll-up doors is that they are easy to open and close, allowing for quick and convenient access. Additionally, they are relatively lightweight and are made of durable materials, which makes them an ideal option for semi-trailers. Furthermore, these doors are weatherproof, providing extra protection for the goods stored in the trailer.

On the other hand, roll-up doors are not as secure as swing doors, as they cannot be locked from the outside and are more vulnerable to intruders. Additionally, they can be noisy when opening and closing, which may be a nuisance for nearby people. Furthermore, roll-up doors are less aesthetically pleasing than swing doors because they look more industrial.

How Swing Doors Work

Swing doors are one of the most common types used on semi-trailers. These doors are made of a metal frame and two heavy-duty hinges, allowing them to open and close easily. The hinges allow it to swing open in the opposite direction, much like a regular door. Swing doors are typically secured with a padlock or latch, providing extra security for the goods stored inside the trailer.

The great thing about swing doors is that they are more secure than roll-up doors, as they can be locked outside. Additionally, they are aesthetically pleasing and can be customized to fit the trailer's look. They are also relatively easy to maintain, as they do not require any special tools or parts.

On the other hand, swing doors are heavier and harder to open and close than roll-up doors. Additionally, it can be difficult to secure because the padlock or latch must be securely attached to the door frame. Swing doors are also more vulnerable to wind damage, as the door can swing open and cause damage to the trailer.

What Should You Choose?

The semi-trailer you choose depends on the level of security the door offers, so it is a matter of personal preference. If security is your top priority, you should select a swing door, as it is more secure than roll-up doors. 

If you want a balance of security and convenience, choose a roll-up door with a locking bar. This type of door offers the comfort of a roll-up door with the security of a swing door. It is relatively easy to maintain and requires no special tools or parts, allowing you to quickly and securely lock the door from the outside.

Conclusion

Choosing between roll-up and swing doors is a matter of preference, so you must consider your needs before deciding. Regardless of their differences, they aim to ensure your belongings are safe and secure in the semi-trailer. All that matters is choosing the door that best suits your needs and provides the level of security you require.

If you are looking to rent a storage trailer, Atlantic Trailer Leasing and Sales can help you! We offer various selections suitable for any storage solution at affordable prices. Call us today at 678-841-7329 to make a reservation!