Rail wear up to 10% (up to a maximum of 12mm) is supported! Can be used for preventing crane runaway. A wide lineup with maximum gripping force from 20 to 120 tons.
The "Rail Clamper" is a safety device that directly secures the rails to prevent outdoor cranes from derailing in strong winds. <Features> ■ Supports rail wear up to 12mm Conventional rail clampers could only accommodate rail side wear of up to 2mm. The long-stroke type can now support rail side wear of up to 12mm (Note 1). Note 1: This applies when the shoe is new. If the shoe wears 1mm on one side, it can accommodate rail wear of up to 10mm. ■ Follows the undulations of the rail in all directions Lateral undulation of the rail: ±30mm Vertical undulation of the rail: ±25mm It can follow within the above ranges. ■ Remote status confirmation via various switches You can remotely check the status of the rail clamper using detection switches for release and temperature switches for hydraulic oil. ■ Compact design with integrated hydraulic unit The hydraulic unit is installed in the main body of the rail clamper, so no separate power source is required. It is also possible to place the hydraulic unit separately if needed. *For more details, please refer to the PDF document or feel free to contact us.
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Our company, as a manufacturer of power transmission equipment, engages in the total production and sales of various industrial discs, brakes, clamping devices, centrifugal clutches, torque limiters, and provides after-sales service. Our products are used in various applications, such as holding brakes (clamps) for elevators in skyscrapers, brakes for rolling rollers in steel mills, brakes for overhead cranes in factories, and clamps for preventing runaway in container cranes, as well as in power control for industrial machinery. They are utilized in any place where objects and people are in motion, and their performance and reliability are highly regarded.