Hydraulic Clamping Tools

Cylindrical Grinding



Workpiece internal clamping
for external machining

This Königdorn® mandrel was developed for external cylindrical grinding tasks on oblique recess grinding machines permitting the treatment of all flat and radial surfaces.







Workpiece external clamping
for internal machining

For grinding the middle bore of a piston rod, the workpiece is clamped on the eccentrically located mandrel peg. Clamping pressure is initiated via machine hydraulics.
Run-out accuracy: 0.003 mm.
Colour code

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