Hydraulic Clamping Tools


Workpiece adapter and device in the
honing wheel support

For finish machining of gears, it is important that the gears are mounted and centered exactly. Königdorn® mandrels are superbly suited to fulfill this requirement.

In this example, the complete clamping mandrel is installed in the honing wheel support and clamped with a hydraulic expanding chamber.

Reconfiguration for new workpieces can be accomplished without great loss of time. The workpiece is clamped via a second clamping chamber.

Since the clamping location on the workpiece is very thin-walled, the clamping pressure of the workpiece clamping is regulated via a pressure reception sensor.

The entire device as well as the workpiece can be clamped independently of each other through two separate clamping cycles which are manually actuated.

Run-out accuracy: 0.005 mm.
Colour code

Blue/Light blue
Königdorn® tooling (sectioned)
Clamping areas of tooling
Workpiece (partially sectioned)
Base machine component