When sealing a Step-Back Truck/Trailer (step or lift-gate that extends from the back of vehicle) you must consider the door size, the projection of the "step" and the size of the vehicle. Once this data has been collected a custom built shelter can be constructed.
Frommelt Industries, a Rite-Hite Company, manufactures the ideal solution to this challenge.
The "Combo-Shelter". This product has the ability to seal these types of trailers/trucks with great success. Another benefit is the soft-sided framework, able to absorb off-center trailer impacts without damage.
The pictures shown are from a liquor distributor in Northern NJ. This customer needed to have a tight seal in order to maintain warehouse temperature and keep employees comfortable when the weather is inclement. The challenge was a step-backed delivery truck (pictured) and the installation was successful.
