Coupling Type 4047
Ringfeder type 645 will be replaced by type 4047
For the first time Ringfeder will present an automatic trailer coupling with trailer jack for connection with drawbar eyes according to DIN 74054 * ISO 8755 offering the customer an admissible static supporting load of 1000 kg.
A rotating coupling bolt and integrated second safety device are additional advantages over its predecessor type 645
Sales start-up: September 2011