Specifications include, but are not limited to: Outdoor Vacuum Rider Sweeper. One (1) New Nilfisk RS 850TM Package 1 with 3rd Broom Compact Outdoor Vacuum Rider SweeperThe Vacuum sweeper should remove dust, sand, rock salt, litter, leaves, rocks, and debris from publicpedestrian areas such as streets, sidewalks and parking lots. 83" variable cleaning path with third broomDual side brooms for curb cleaningOperator controlled litter flap30 cubic foot - Stainless steel debris hopperCurb hugging power rear steering64 HP Diesel engine63" High dump hopper"Vac-u-track" floating vacuum head designThree stage dust suppression systemSimple and intuitive operator controlsFully enclosed glass cab with heaterGlass floor in cab for view of vacuum headBack up alarmAir ConditioningOnboard High Pressure washerRear Vacuum hoseSeat beltRear Bumper"Third Eye" Safety camera vision system