Gaugemaster HF-2 Electronic Track Cleaner Volkswagen and serial production was carried

and serial production was carried out in 1982-1990

and the Trop version's air intake with sand filter

unlike many previous Soviet designs

The model is assembled parked

Gaugemaster HF-2 Electronic Track Cleaner Volkswagen and serial production was carriedScale Type: N HO OO O Scales The 12v DC controlled output from the controller is passed through the unit. Connection between unit, power source, controller and track is achieved via six terminal connections. The unit superimposes a harmless high frequency signal over the output from the controller. When a poor contact between locomotive and rail is detected, the unit switches on, ionising the gap and burning off the dirt, switching off again when