• Concrete Sleepers
• W 14
• W 14 HH
• E 21
• W 21
• W 21 HS
• W 25 N
• W 21 SH
• W 21 T
• W 28
• W 30
• W 30 HH / W 30 HH AP
• SB-4
• Rapid W-System
• Steel Sleepers
• Slab Track
• Ripped plates
• Further products
• Service

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