It s important to point out that a step deck s trailer dimensions can vary on factors like make and model tire sizes etc.
Step deck trailer height from ground.
Step deck trailers typically have a lower deck height of 3 feet 6 inches meaning freight cannot exceed 10 feet in height.
This is up over the 8 6 maximum height on a standard flatbed.
Also known as a single drop trailer the step deck flatbed has a lowered deck.
With legal dimensions in mind here are factors to consider when choosing between a step deck trailer or flatbed.
A typical flatbed trailer is 5 feet above the ground meaning freight cannot exceed 8 feet 6 inches in height.
Generally step deck trailers can haul taller loads than flatbed trailers and often have ramps for unloading.
Height 8 5 feet 102 step deck trailer.
The next graphic shows the legal hauling dimensions for a step deck trailer but these can also vary by equipment and by states in which you re hauling.
Upper deck and lower deck that drops down after clearing the tractor unit.
On a standard step deck trailer you can load up to a max of 10 high calculating from the lower deck.
Step or drop height the step or drop of the trailer is the transition height from the upper deck at the front to the lower deck.
Using a double drop trailer or what some call a lowboy you can increase that max height up to 11 6.
Commodity height the advantage of a step deck over a flatbed trailer is that the commodity height of a step deck can legally haul heights of 10 and sometimes more.
60 inch top deck and 42 inch bottom deck weight capacity.
This step is about 1 6 1 9 high.
48 to 53 feet top deck is 11 feet long width.
8 feet 6 inches deck height.
This first graphic explains the step deck trailer dimensions.