ETP-EXPRESS is a hydraulic connection which has only ONE
screw for pressurising.
It is especially
suitable for repositioning of the hub fast and accurately. The screw is
tightened in the radial direction, this means no space is used along the shaft
for mounting
tools. Other components can be mounted on the shaft all the way up to the
flange. ETP-EXPRESS has extremely small built-in dimensions which makes a
compact design possible.
Construction
ETP-EXPRESS is a hydraulic connection which consists of a double-walled
hardened steel sleeve filled with a pressure medium and a flange.
The flange part contains screw and piston with seals to
maintain pressure.
Operation
When the pressure screw is tightened, the double-walled sleeve expands
uniformly against shaft and hub and creates a rigid joint.
Dismantling is done by loosening the screw. ETP-EXPRESS returns to its
original dimensions and can easily be dismantled
