• Tunnel maintenance vehicle with rotating washing brushes
  • Hydrostatic drive
  • Street washing function
  • Sewer and suction function
  • It is operated by a person on the swiveling passenger seat, who sees through the window with the driver’s rear window and cab roof on the two washing brushes.
  • The brushes are mounted on a boom which can be hydraulically swiveled and pushed out.
  • Cleaning height up to 4.5 m in one operation
  • Tiltable Nirotank with 14.500 l with full gate opening at the back
  • High pressure pump power 330 l/min at 170 bar
  • Reel with 120 m 1 “sewer cleaning hose
  • Vacuum pump 1,600 m³/h, combined suction and rinse boom with lifting telescopic and swivel function
  • Radio remote control
  • Street washing bars with a washing width of up to 4 m can be moved to the left or right so that sidewalks up to 1.3 m can be washed