The KRAB U-Light was designed with focus on low weight and easy operation. The measurement speed is limited to approx. 8 km/h. The trolley weights app. 22 kg, only one operator is capable to take it away from the track.
On-board computer has enough memory for at least 2000 km;
its battery works 8 hours without charging.
The trolley has versatile adjustable nominal gauge in wide range as an option (1000 mm – 1676 mm).