Powerful 3/4 hp max, 1,725 rpm Motor * Large 12-1/2-inch swing capacity provides the largest capacity in its class * Easy front panel access to five speed controls (500; 950; 1,550; 2,700 and 4,000) reduces down time * Patented automatic belt tensioning system for easy and quick speed changes. * 4 Groove Belt provides superior power to turn large objects