Workholding equipment for grinding processes

Standard grinding chucks 3 KCHP

Functions and applications

• Power-operated wedge hook chuck.
• For external and internal chucking.
• Base jaws using ball positioning system for quick jaw changing with a positioning accuracy of 2 µm
• No fouling through grinding resudues due to completely sealed chuck body.
• Large bore enables hollow chucking.

Front end operated power chucks 3 VKCHP

Functions and applications

• Integrated power-operated cylinder with safety valves maintains clamping force even after pneumatic failure.
• For cylindrical grinding machines with a spindle opening of at least 16mm.
• For external and internal chucking.

• Pneumatic feed for chucking and releasing with third connection for coolant or air sensing.
• Ideal for use in confined spaces.
• Partial through hole chucking capability.

Fully front end operated power chuck 3VEKCHP

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.

Accessories

• Soft jaws
• Clamping attachments (automatic drive dog)
• Chuck flanges and intermediate discs
• Pretension discs / rings

• Actuating cylinder
• Further efficient problem solutions