3HP 1PH 220 OR 3HP 3PH 220 and or 440 volt TEFC motor. Main Motor: 3PH FLA 230V 8 amps / 460v 4 amps. Main Motor: 1PH FLA 115V 24 amps / 230V 12 amps. Vacuum motor: 3PH 230V 2 amps and 460V 1 amp. Vacuum motor: 1PH 230V (only) 3.5 amps An on/off push magnetic button switch. Steel base with built-in 100 CFM dust collector with a replaceable filter Belt size: 6 x 48 inches Belt SFPM: 2800 Quick change belt, pre-tensioned one lever belt change Belt Sander multi-position horizontal/vertical Steel reversible and replaceable 6-1/2″ x 14″ platen Belt sander cast iron work table- 6″ x 10″ with 5/8th slot Disc diameter: 12 inch disc sander disc, 5/8″ arbor Sanding disc speed: 2500 SFPM Disc sander cast iron work table- 7.75″ x 16.5 inch with 5/8th slot Disc worktable dimensions: L12″ x W14″ x H 60″ Dual v-belt driven Machine shipping weight: 425 lbs. Machine shipping dimensions: L 45″ x W 33″ x H 65″