YB 33B and YB 33C ZPMC Railclips

For use on Trolley for STS, RMG and RTG Cranes

This adjustable crane rail clip is designed to install on the trolley flexible fixed rail portion on
the crane. The base clip is welded to the rail support and no access is required from below.
arduous applications. The two main parts are locked together on tightening the grade 8.8 bolts. A special vulcanised rubber block applies a controlled force on the rail.


Rail typeA75 and A100
Tightening force for BoltM16 : 250Nm
M20 : 440Nm