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System W 30 HH / W 30 HH AP

Rail fastening system on concrete sleepers for heavy-haul traffic
Highly elastic heavy-haul rail fastening system for ballast tracks and concrete sleepers.

Features:
  • Skl 30 tension clamp with high toe load combined with high fatigue strength of 2.2 mm
  • All components can be preassembled at the switch or sleeper plant
  • Rail tilting protection by middle bend of the tension clamp and specially designed angled guide plate
  • Electrically insulated
  • Gauge adjustment ± 10 mm by replacing angled guide plates
  • High curvature of tension clamp protects sleeper screw
  • Abrasion plate (AP) reduces wear

Further information