Twin Spring’s Coupling is different in that of WalterScheid it has no center cross to allow it flex, that is handled by its dual spring design, add to that it has no internal bearings means it can run in hostile farm environments without constant maintenance. What this means to you is more flex no maintenance.
Not designed to work in harsh environments, the debris enters the couplings, seals of bearings leading to failure due to wear of the many internal components. This failure costs money, even with a maintenance program in place.
Lubricated and encased during the manufacturing process means those environmental contaminants cannot effect the Twin Spring Coupling.
No maintenance saves farmers time and that means money, as equipment needing to be repaired or maintained costs especially in planting and harvesting season
Attach Power Take Off’s (PTO) and work without the issue of being only able to use it within a few degrees or it failing.