Choose your machine speed and power. Three powerful machine speeds, 1170, 1500 or 2000 RPM. Best Warranty on the plant 5-years on motor and chassis. Burnishing power with 1.5 HP, 15 Amp, D/C rectified motor that eliminates burn-outs, low voltage and startup torque problems. 19", 20", 21" aprons with non-marking, full wrap bumpers protect walls and baseboards. Low profile drive apron easily reaches under counter coves and beds. Includes: (1) 50', 14/3-gauge safety power cord. The motor plugs into the cable at the handle base for easy maintenance. 2000 RPM models include the front caster assembly. Front leveling provides precise pad pressure for even shine and gloss.