Expert knowledge

Crane rail

The crane is a hoist designed for the respective application. For rail-mounted cranes, it is crucial for the track which wheels are used.

More about crane track rails

Various trades work together in the manufacture of crane systems; Crane manufacturers – start above the crane rail with the wheels. Concrete workers, steel workers, track builders – make the ground on which the crane rail is stored. There is no special department for the selection of rails, rail storage and fastening.

In

the case of track guidance by means of a double flange, the gauge tolerance is based on the difference between the width of the rail head and the clear width between the flanges. This tracking system requires little space, but is subject to increased wear. When using guide rollers, it may be possible to specify a larger track tolerance. The space next to the rails and below the top of the rail must remain free for the guide rollers.

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