milling chuck / hydraulic / expandable

The SH Hydraulic Clamping System is a closed system that is filled with hydraulic fluid. By introducing force using a piston, pressure accumulates in the system. This widens the thin-walled expansion zone radially and effects workpiece clamping.

The SH System is particularly suited for use in very tight spaces. The hydraulic system facilitates the clamping of long, thin-walled workpieces, or several identical workpieces at once.