What is a drop deck trailer?
John Peck What is a drop deck trailer?
A drop deck flatbed is a platform semi-trailer with no roof, sides and doors, and it has two deck levels. The floor drops down after it clears the tractor unit. The lower deck allows for hauling taller loads than a regular straight floor flatbed. Drop Decks are also known as Step Decks and Lowboy trailers.
How much weight can a drop deck trailer hold?
48,000 pounds
Weight is usually limited to 48,000 pounds. Drop deck trailers also can hold weight up to 48,000 pounds but can carry loads 10 feet tall on their lower platforms. Double drop deck trailers may have lower weight restrictions, with most at 45,000 pounds, but its lower deck can carry loads 11 feet 6 inches high.
What is the difference between a step deck and a drop deck trailer?
Step deck trailers typically have a lower deck height of 3 feet 6 inches, meaning freight cannot exceed 10 feet in height. Double drop deck trailers’ lowest deck is 22 inches, meaning freight height cannot exceed 11 feet 8 inches.
How long is a drop deck trailer?
48 to 53 feet long
Also called a step deck trailer, they can come in a variety of sizes, but there are some limits. For one, a drop deck trailer can’t be more than 8.5 feet wide. The trailer can’t extend past 48 to 53 feet long, and the load can’t be more than 10 feet high. Many also have a maximum weight of 48,000 pounds.
How high is a drop deck trailer?
Single-Drop Deck (aka Stepdeck)
| Main Deck | Max. Dims. | Max. Dims. |
|---|---|---|
| Length | 37 feet | 11 feet |
| Width | 8.5 feet (102″) | 8.5 feet (102″) |
| Height | 10 feet (120″) | 8.5 feet (102″) |
How high off the ground is a lowboy trailer?
18 inches
Also known as double-drop, low-bed or float trailer, the lowboy trailer is far closer to the ground than any other trailer type —typically 18 inches above the pavement. This proximity to the ground is thanks to two drops that occur behind the gooseneck and before the rear wheels.
How much weight can a 53 step deck haul?
48,000 lbs.
Step decks are designed for heavy-haul freight carrying over long distances. They accommodate heavy cargo hauls with different weights from pipes to lumber, hefty industrial equipment, and more. The maximum legal weight of a 53-step deck haul is 48,000 lbs.
What is the max height a step deck can haul?
10 feet
In comparison, a step deck trailer has a maximum height of 10 feet for the main deck and 8.5 feet for the front deck. This type of trailer can haul up to 48,000 pounds of cargo. Height Capability – The thing about a step deck trailer is that it works great for tall freight.
What does RGN mean in trucking?
removable gooseneck trailers
RGN, or removable gooseneck trailers were invented in 1958 and are terrific for carrying long and tall freight. The front detaches, enabling the trailer to be decreased to the ground to develop a ramp. For this factor, loads are normally driven onto the trailer, like trucks and other motorized equipment.
What is the max height for a lowboy trailer?
A lowboy, which has two axles, carries cargo up to 12 feet high and with a load capacity of 70,000 pounds. In comparison, a step deck trailer has a maximum height of 10 feet for the main deck and 8.5 feet for the front deck. This type of trailer can haul up to 48,000 pounds of cargo.
How long is an RGN?
29′
RGN trailers can be configured with up to 20 or more axles to support up to 150,000 pounds. The well length (main deck) is typically 29′, which is ideal for hauling even the largest equipment, such as cranes or agricultural combines. The most common RGN trailer configuration: Tandem axle to support up to 40,000 pounds.
