Mechanical and hydraulic clamping sets

ETP shaft-hub connection
Most ETP connections are based on the hydraulic principle. Thanks to rapid installation and precision adjustment, millions of our connections are in use in every branch of industry.

Tollok taper locking elements
A secure and economical, mechanical shaft-hub connection as an alternative to keyways, wedges and profiled toothing.

Both ETP and Tollok are world market leaders in their field.

Typical application for a clamping set:

Toothed belt pulley with ETP clamping set on geared motor