Next evolution of the KKS: the KKS-U Connector

The KKS-U Connector is easily retrofittable to existing trailers that already are on the roads of this world.

In April 2021 JOST introduced the revolutionary KKS automatic coupling system. It enables the driver to couple and uncouple the semi-trailer via remote control – automatically, safely and quickly. Climbing out of the cabin, cranking down the landing gear and manually connecting the spiral cable, air and brake connections are all a thing of the past. Now JOST presents the latest development of the KKS: the KKS-U Connector which is easily retrofittable to existing trailers due to a particularly straightforward installation.

Read our Press release

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