The DELTA 22-450 CD-580 20-inch Planer includes a powerful 3-phase, 5 HP motor (wired for 220-volt outlets) with a magnetic motor starter and automatic reset overload protection, a 3-knife cutterhead, a sectional serrated infeed roll, double bed rollers, a polyurethane outfeed roll, sectional chip-breakers, a dust chute, a knife-setting gauge, and a wrench. This planer's up-front controls include a handy lever for instantly engaging and disengaging feed rolls and a push-button on/off switch. Other features include a large, precision-ground table with two adjustable bed rolls for smooth feeding of uneven stock, and a large-diameter, micro-adjustable bed roll lever that easily raises and lowers bed rollers for quick setups. Conveniently placed to the right, a large hand wheel with locking knob adjusts table height and a sectional serrated steel infeed roller with sectional chip breakers for planing uneven stock. This planer is capable of a maximum stock width of 20 inches, a maximum stock thickness of 8-5/8 inches, a minimum stock thickness of 11/64 inches, a maximum depth of cut of 3/16 inches, a planing width of 20 inches, and a minimum length of stock of nine inches. This planer's cutter head operates at 5,000 RPM and provides a feed rate of 20-to-30 FPM. Weighing 840 pounds, this planer measures 32 x 44.5 x 49 inches.