TWA 18

The TWA 18 tunnel washing system cleans tunnels and noise protection walls.


Technical data

TWA 18
Brush width:1800 mm
Brush speed:280 rpm
Weight:285 kg


Different working widths are available. On request, tunnel washing systems can be equipped with high-pressure spray beams and a scanning automatic.

The Tunnel washing system TWA 18  can be attached to the following outriggers:

UNA 500 & 600, DUA 700 & 800 and mowing combination MK 25