Sometimes the available space on a bogie or wheel set is extremely limited. Can we deliver an external adjustable integrated damper-spring combination with seperate end-range damping? Sure, just contact us
The relatively small sized pantograph damper has a position dependant performance characteristic.
It is customized to control the pantograph in working position in contact to the catenary, as well as while lowering the pantograph to the roof.
Door actuator dampers
Controlling the door movements in such a way that the doors close and open with exactly the correct speed and without slamming?
It can be done, with dedicated stroke dependent dampers.