Amfec 175 Vacuum Tumbler DD. All stainless steel construction, Includes: Portable Tumbler Chute, all stainless steel construction, 1,000 lb capacity (based on 55 lbs per cu. ft.), heavy-duty drum with centralized lubrication system, heavy-duty 4-wheel drive system with gusseted wheel rims and chain take-up assembly, 5 H.P. TEFC variable speed drive motor (3–12 RPM), 5 H.P. / 112 CFM vacuum pump with canister and check ball, 40″ discharge height, swing-away loading and discharge doors, push-button control panel with manual and HMI controls, NEMA IV stainless steel electrical enclosure, glass bead–blasted satin finish with smooth ground welds, UL-approved electrical enclosure, and Allen Bradley CompactLogix 5000 PLC controls, 220/460V/3PH/60HZ.