Nowadays, most modern container cranes operate at high speed. Travel speeds up to 300 m/min are no exception. Together with the hoisting movement, the trolley movement is the most intensively used movement of an STS crane. On a track of less than 100 metres, wheel sets of modern container cranes easily move more than 10,000 km per year. The smallest misalignment of the steel wheels on steel rails has a major impact on the service life of the trolley rails and wheels.
Accurate rail mounting not only significantly slows the wear process, but also contributes greatly to the daily comfort of the crane operator, resulting in a completely different crane driving experience.
We can supply and install complete trolley rails for you.