Spring clamping cylinder, single acting

Description

spring clamping - hydraulic unclamping
single acting
clamping force 50 kNHollow-piston cylinders 3.1403, spring clamping

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

Hollow-piston cylinders 3.1403 , spring clampingSpring clamping cylinder, single actingspring clamping, hydraulic unclampingadjusted and secured with T-boltfor T-slot 28 mmspecify dimension “f” when ordering*as per catalogue sheet WZ 3.1403

Specifications

Manufacturer	Roemheld
Condition	New
Stock Number	814032800
Max. clamping force [kN]:	50
Type:	with T-bolt
Stroke [mm]:	2.5
Functioning:	single acting
Max. operating pressure [bar]:	175
Clamping principle:	spring clamping – hydraulic unclamping
Through hole Ø [mm]:	for T-slot 28 mm
Spherical disk:	without
Clamping force	50 kN
Unclamping pressure	175 bar
Unclamping stroke	2.5 mm