Hainbuch UK With 25% more holding power, chucks provide a good grip on turned parts
UK –To increase the clamping power placed on turned parts, Hainbuch has now launched the Toplus range of chucks.
According to the company, Toplus provides 25% more holding power than the company’s high-end range Spanntop, and allows the use of the same clamping cylinder from Spanntop. Toplus incorporates a pyramid of glide surfaces to make this possible. The clamping head rests with full-surface contact in the Toplus chuck body. This applies to large workpiece tolerances, too.
In addition, this new line can eliminate radial displacement between the clamping head and the chuck body, making it less sensitive to contamination compared to previous chuck/clamping head solutions, Hainbuch says. At the same time, Toplus is said to provide a concentric precision of 0.015 mm for chuck sizes up to 100m bar capacity. The chucks feature vibration damping technology to improve surface finishes and precision levels, the company says.
The chucks are suitable for raw materials, cast and forged parts, and fine-particle non-ferrous metals.