9120/15/38 Rail Clamp with Symmetrical Pressure Plates for Stable Rail Position

9120/15/38 rail clamp overcomes the loosening of the plate, reduced wheel pressure and wheel wheel problems in traditional hard track fixing systems, while reducing noise. It has a self-locking function, and it can reliably withstand the lateral force from the crane wheels.

9120/15/38 rail clamp can reliably withstand the lateral force generated during crane operation. The fixings are narrow and flat, which can provide the most favorable installation dimensions. It can be used for various cranes with or without guide wheels.

9120/15/38 rail clamp is automatically locked by the wedge structure and the upper and lower surfaces of the mutually meshing pressure plate. The control of the tolerance of the rail and the crane beam is not a problem. The prestressing of the base of the clamp and the lasting contact between the rail and the base are guaranteed. Effectively reduce noise and improve the working environment.

When it is used, an elastic composite rubber pad is set between the rail and the crane beam, which not only increases the friction between them, making it difficult for the rail to move, but also eliminates or reduces the uneven gap between the rail and the crane beam along the entire length of the rail. Thereby improving the stress condition of the pressure plate bolt.

It is fastened to the crane beam, will not loosen, and is not easy to wear the crane beam. The symmetrically arranged pressure plates form a wedge-shaped structure on the cross section, thereby limiting the left and right displacement of the track.

Material requirements

9120/15/38 rail clamp components are made of low-alloy high-strength structural steel. The bolts are M20*48mm, 8.8-grade high-strength bolts, the tightening torque is: 256N.m, and the maximum lateral force that can be withstood is: 120KN.