This system has a lifting capacity of 7500 Lbs. The jack assemblies are manufactured with a 3 1/2" x 3 1/2" outer tube and are available in 24" stroke length. The pump is attached to the jack and has a steel cover included. These should be used on trailers that have a 11' short wall or smaller.
This unit replaces existing jack on your trailer and does require a 12 volt battery source to operate.
This oversized item will require a $50 surcharge.
Please add $200 for installation by our trailer service center (this does not include a 12 volt battery source).