61653 HTAFC
Veteran Member
I would expect the depot batteries would be fine for getting over shortish dead-spots at low speed, but chances are that if the third-rail is iced over in one place it probably is elsewhere too.They will all have batteries. I think the OP is referring to the batteries they have on board to allow them to move round the depot without a third rail, not the units with battery packs for operation to Headbolt Lane.
A 73 with a flamethrower would sort it though!
just the 7 that will be used primary on the Kirkby line. The question still stands though - can we assume the Kirkby line will fare slightly better in icy conditions?