Currently the middle Ride-On Scrubber Drier out of the Gmatic® family. Chassis width of 85cm only by close to 9 hours run time per battery charge (Version with 18x 2V 420Ah PzV). With 105cm working width: Brush deck stick out left and right of 10cm for extensive scrubbing under overhangs. “Swinging” scrub deck for direct to the edge operation along glass walls. Scrubbing power of h/d single disks. Technique protecting system controller regulation: Soft start, three speed settings for scrubbing and suction, current limiter, battery watch dog. With rear power train of 1.500W and solenoid brake, differential and energy recuperation while breaking for operation on even long ramps and slops.