The new little ride-on with æoomph.Æ the new champ 2929 from nss« is the snappy little Ride-on with big ride-on power. Its 36v. Electrical system package delivers up to 30 percent more Run time than a comparably configured 24v. Machine, so the champ 2929 gives you more of what You expect from a ride-on autoscrubber Model champ 2929 Cleaning path 29-in. (74 cm) Solution tank 29 gallon (110 l.) Recovery tank 32 gallon (121 l.) Brushes (2) 15-in. (38 cm) Brush rpm 300 rpm Standard brush pressure 115 lbs. Heavy brush pressure 230 lbs. No. Brush motors 1 Brush motor hp 2 hp Vac motor hp 0.75 3-stage Traction motor hp 1 hp Power source 36v. (# of batteries) amp hour (6) 325 ah or 225 ah Squeegee 38.75-in. (98 cm) curved gum-rubber Sq. Ft. Per hour (practical) 18, 519 (1, 720 sq. Meters) per hour Sq. Ft. Per charge (practical) 74, 076 (6, 882 sq. Meters) Sq. Ft. Per hour (theoretical) 40, 000 (3, 716 sq. Meters) per hour Sq. Ft. Per charge (theoretical) 160, 000 (14, 864 sq. Meters) Turning radius 67-in. (170 cm) Operation/charge 4 hrs. Sound level 69 dba Length 64-in. (163 cm) Width 33-in. (84 cm) Height 53-in. (135 cm) Warranty 10 years poly parts 3 years limited on other components Weight (machine only) 618 lbs. (280 kg) Weight w/batteries 1278 lbs. (580 kg)