The product characteristics of the German Roche column disc springs are as follows:

-The springs are designed and produced in a one-off form in a German factory and will not disintegrate or

break in parts during use, thus avoiding the misuse of ordinary disc springs due to errors in installation.

-Easy to install, saves a lot of manpower, eliminates the cost of installation and lubrication and facilitates

maintenance.

-Small structure does not take up much space especially compared to ordinary disc springs, which have

a stronger spring force for the same installation size.

-The material is treated with a special process to provide greater durability.

-High operational stability, even in the event of breakage, with no sudden loss of spring force, for reliability

and safety.

-The functional characteristics of the column spring can be tailored to the customer's actual needs

-No friction between the tension rod and the shaft bore