Workholding equipment for grinding processes

Functions and applications

• Integrated power-operated cylinder and air supply ring.
• For external and internal chucking.
• Safety valve maintains clamping pressure even after pneumatic failure.
• For cylindrical grinding machines without spindle opening or for use in confined spaces.
• Large bore enables hollow chucking.

Advantages at a glance

• Maximum TIR repeatability (in 2 µm range).
• Precise chucking, power control.
• Easy spindle mounting.
• Maximum availability due to freedom from maintenance, permanent lubrication and quick jaw changing without adjustment.
• Machine-friendly, compact size - lightweight for low inertia.
• Long service life, wear-free.
• Through spindle, coolant or air sensing.