Sponge-Jet Portable 100 HP Feed Unit Portable Catwalk $9,400

Sponge Jet 

Dry Abrasive Blasting Technology 
This Sponge Jet Blaster pot is in very nice shape. We did not get a gun with it however, this is the largest portion. If you have not seen the benefits of sponge blasting check out their website. This machine is designed to go onto catwalks and for more portable applications. Watch their videos. This is Very very cool technology.