ETP-TECHNO is a hydraulic connection with very high precision.
It is especially designed for applications where fast frequent
changes or adjustments, with high precision are needed. It can be
mounted/dismantled 1000´s of timesETP-TECHNO is very easy to mount with only one screw, and it
also has extremely good concentricity and is the one to choose among the
ETP hub-shaft connections when very high precision is needed.
Construction
ETP-TECHNO is a hydraulic connection which consists of a double-walled hardened
steel sleeve filled with a pressure medium, and a flange.
The flange contains the pressure screw and piston with dual sealing function
- an o-ring plus backup ring and a steel ball.
Operation
When the pressure screw is tightened, the double-walled sleeve expands
uniformly against the shaft and the hub and creates a rigid joint.
Dismantling of the joint is simply done by loosening the screw. ETP-TECHNO
returns to its original measurements and can easily be dismantled.
