More holding power

To increase the clamping power placed upon turned parts, Hainbuch has launched the TOPlus range of chucks. For customers that may already be using high-end solutions such as the Hainbuch Spanntop range, the new TOPlus provides 25% more holding power.

The R&D department at Hainbuch has developed a new innovation that permits 25% higher clamping forces whilst utilising the same clamping cylinder that is used to actuate the Spanntop range of chucks. The TOPlus incorporates a pyramid arrangement of glide surfaces to make this possible.

The clamping head rests with full-surface contact in the TOPlus chuck body. This even applies with large workpiece tolerances.