I'm looking to sell one of my 4A Marchant air powered shrinker/stretchers. It works well with minimal air leaks. I will include 2 new piston cup seals for a future rebuild. I have it mounted on wheels for easy movement around the shop. This is one of the machines that I form 11 gauge angle and channels (frame rails) with. NOTE: I will keep the tooling. It will be sold WITHOUT tooling. I will need to retain the jaws to interchange with the machine I will be keeping so I can switch between shrinking and stretching. Jaws can be purchased from several sources including directly from Marchant, as well as occasionally on eBay. I'm asking $7,500 O.B.O. and would prefer pick up here in Rhode Island. Thanks, Bob