Sweeping machine, turbo sweeping system, battery powered, model 677. Supplied = pre-assembled, final assembly by customer. Design of sweeper = turbo sweeping system. Sweeping width = 770 mm. Container capacity = 50 l. Output per hour = 3600 m. Width = 790 mm. Sweeping machine technical equipment = iSweep drive technology, turbo sweeping system, plate brush overhand on both sides, lateral guides, brush down-holder, stepless brush height adjustment, gears protected from dirt, ergonomic push handle, flexible sealing lips for low-dust sweeping, battery operation, running time: 90 min., charging time: approx. 7 hours. Brush roller drive = electric. Sweeping capacity (calculated) = 3600 m/h. Height = 285 mm. Colour = red, black. Length = 805 mm. Application = larger areas. Product type = battery powered sweeping machines. Flexible sealing lip for low-dust sweeping. Ergonomic push handle. Optimal cleaning on diverse floors due to infinite brush height adjustment. Easy sweeping on kerb stones