Hensley's All New Portable Vacuum Reclaims, Feed Vac and Grain Vacs offers Portability, Ease-of-use and Unbelievable Vacuum Rates!  They're available as a tow behind feed reclaim trailer, a self-contained unit with gas or diesel engines or PTO driven hydraulics. Hensley is setting a New High standard for Feed Reclamation, Grain Moving and Portable Feed and Grain Vacs.