Track Roller Linear Guidance

Operational failure modes of Switches and Crossings

unit is believed to be equivalent to that for ~0.3km of plain line track. Further costs are incurred at renewals which, even at very modest rates of renewal, mount up to a very large figure. ... (by guidance of the wheel) the safe passage of the axle opposite the neck gap of the common crossing. ... High linear density of cracks merging ...

  Linear, Dome, Operational, Guidance, Failure, Switches, Track, Operational failure modes of switches