85L with IntelliFlow means the swingo 1850 goes a long way on a single tank. Wide working width of 85cm (34") delivers huge productivity. Key Features 85L capacity 85cm working width Double disc drive Gel/Li-Ion battery options Key Benefits Large 85L and patented IntelliFlow delivers more m2 cleaned per tank fill Patented brush and traction unit for brilliant cleaning and less tank fills High-capacity batteries deliver 4hrs run time for huge productivity Extra wide 85cm working width for efficient cleaning operation, double disc and drive off set cleanup to edges On-board chargers with either maintenance free gel or Li-Ion battery options Technical Data Technical Data Metric US Theoretical performance 3825 m²/h 41,170 ft²/h Working width 85 cm 33.5 in Squeegee width 110 cm 43.3 in Solution tank 85 L 22.5 gal Recovery tank 85 L 22.5 gal Nominal consumption 1,200 W 1.2 kW Battery capacity (max) 180 Ah/C5 180 Ah/C5 Battery capacity 3–4 hours 3–4 hours Machine weight ready for use (including water) 345 kg 761 lbs Dimensions (L x W x H) 162 x 88 x 119 cm 63.8 x 34.6 x 46.9 in Brush system 2 x 43 cm 2 x 17 in Brush pressure (maximum) 0.18 N/cm² 0.26 psi Cleaning speed 4.5 km/h 2.8 mph Max. ramp 2.0 % 2.0 % Sound level 62 dB(A) 62 dB(A) Protection class (BMS/non BMS) III III Approvals CE/CB Test certificate CE/CB Test certificate