System W 21 T
Rail fastening system for concrete sleepers
with tension clamp Skl 21
Highly elastic rail fastening system for turnouts with concrete sleepers for ballasted track.
Features
- - Skl 21 tension clamp with 2.5 mm fatigue strength
- - Use of highly elastic rail pads with > 30 kN/mm stiffness allows high vertical rail deflection
- - Gauge adjustment ±10 mm by changing of the angled guide plates
- - Special design of the angled guide plate protects the rail pad from being over stressed
- - Pre-assembly of all components in turnout factory resp. sleeper factory
- - Rail tilting protection by middle bend of the tension clamp and special design of the angled guide plates
- - Special trapezoidal geometry of the angled guide plate to transmit high lateral forces on concrete sleepers without shoulders
Further information