Used GapVax HV57 Wet/Dry Air Mover, Hibon Tri-Lobe 27"Hg / 5500CFM PD blower, 5,500 hours, Rear pneumatic auger off-load system, hydraulically operated boom Mounted on 2001 Volvo WG chassis, Cummins N14 14.0 L engine showing 42,000 Miles. Sold As-Is, Work Ready or Refurbished. Available As-Is or Reconditioned