Hollow-plunger cylinder 3.1403 series

hydraulicsingle-actingclamping

Manual positioning of the element on the die clamping edge. Unclamping by the application of hydraulic pressure to the piston and clamping by spring force. By means of the T-bolt the die is clamped against the clamping surface of the press ram or bed. Applications • unpressurised long-term clamping of dies or fixtures on press beds and rams • when the available space is limited Special features • hydraulic supply is only required for unclamping, i.e. for a short time • ideal force transmission • convenient and compact design with gripping surface • no interfering edges when inserting the dies • easy retrofit • easy installation