Safety enhanced interlok switch leaves both hands conveniently in control. Nonconductive dual triggers eliminate shock potential. Fully adjustable handle positions. Balanced chassis design gives more precise pad pressure. All-metal chassis offers added weight for a faster, brighter shine. Separate nonmarking transport wheels prevent cross-contamination. 1.5 hp, DC rectified motor eliminates brownouts, low voltage problems and startup torque problems. Includes 50-ft. power cable. Motor plugs into power cable at handle base for easy, safe maintenance. Low-profile apron easily reaches under counters and covers. Nonmarring full-wrap bumpers protect walls and baseboards. Flexible padholder with threaded pad-centering device conforms to floor irregularities, deliv ering an even shine and gloss. UL Listed. Accepts 20" synthetic pads. 13-15 amp motor. 1500 rpm brush speed. Manufacturer’s five-year warranty motor and transmission. Shpg. wt. 89 lbs.