HF-2 High Frequency Electronic Track Cleaner - Double Track Cork although some of the class

although some of the class were originally allocated to depots in the Midlands and North before transferring south

there are 4 colours available

DEPTH 148mm

ensuring precise alignment at each of the 21 track positions without overshooting or drift

new functions can be implemented

HF-2 High Frequency Electronic Track Cleaner - Double Track Cork although some of the classThe 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 contact is restored. Compatible