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Universal self-centering vise with hydraulic drive – 2 jaws


UVH is a hydraulically actuated 2-jaw self-centering vise in a compact design with a high clamping force. The vises are available with standard stroke, or long stroke or with one fixed jaw.


• Precise wedge-hook mechanism allows machining accuracy
• High force drive for secure clamping
• Extended clamping range with long jaw guidance
• Optimum jaw guides (hardened, sturdy, low-backlash) allow high clamping forces and a long service life
• Low profile: Maximum use of the machine room and excellent rigidity of the system
• Lean outer contour for optimal accessibility of the machine spindle to the workpiece
• Cubic design: ideal for 6-sided machining
• Optimized lubrication system for consistently high clamping forces
• Base jaws with tongue and groove or fine serration as standard for high flexibility of top jaws
• All functional parts are hardened and ground to ensure a long service life

Datasheet3D DrawingModelStroke
per jaw
Closing force
per jaw

@ max pressure
Total closing

@ max pressure
double stroke
UVH 1002 mm8900 N17800 N9-60 bar± 0.01 mm30 cm³5 Kg
UVH 100 X6 mm6680 N13360 N9-120 bar± 0.01 mm30 cm³5 Kg
UVH 1603 mm22500 N45000 N9-60 bar± 0.01 mm100 cm³14 Kg
UVH 160 X8 mm19765 N39530 N9-120 bar± 0.01 mm100 cm³14 Kg

Ambient temperature 5-60°C
Sound emissions (sound pressure) ≤ 70 db (A) in each direction

The dimensions are indicative and susceptible to changes due to technical improvements. We reserve the right to make changes without notice.