SPREITZER vacuum clamping systems
SPREITZER vacuum clamping technology
SPREITZER vacuum clamping plates clamp flat metal workpieces with flat undersides reliably on CNC machining centres, with minimal setup times and distortion-free machining. Even components that are difficult to clamp mechanically are fixed easily, quickly and precisely.
The modular system is flexible: the plates are fixed to the machine table with clamping claws or a zero-point clamping system, and the versions can be combined freely. The workpiece geometry, the type of machining and the horizontal forces decide which plate is right; optional friction pads raise the horizontal holding force by up to 30%.
Simple workpieces with few apertures need a coarse grid of 25 x 25 mm; complex parts with many webs and apertures a fine grid of 12.5 x 12.5 mm, where a sealing cord seals the openings closely. Vacuum units with an oil-lubricated pump or compressed-air vacuum generators supply the vacuum.
SPREITZER vacuum clamping plates
4 products-
SPREITZER
Vacuum plate SPVPL Pro
Cast aluminium vacuum plate with high inherent stability and more vacuum points for more holding force; supplied with a venturi vacuum generator and pressure gauge.
View product : Vacuum plate SPVPL Pro -
SPREITZER
Vacuum plate SPVPL Basic
Attractively priced basic model: cast aluminium vacuum plate with high holding force and low requirements on the vacuum generator, with integrated threaded grid and workpiece stops.
View product : Vacuum plate SPVPL Basic -
SPREITZER
Vacuum plate SPVPL Grid
Cast aluminium vacuum plate for clamping without a sealing cord: maximum suction area for high holding force and a thread grid for mounting additional clamping elements.
View product : Vacuum plate SPVPL Grid -
SPREITZER
Vacuum plate SPVPL MA | MAR
Modular cast aluminium vacuum plates with optional grid table suction blocks for machining apertures; the MAR version adds friction pads for up to 30% higher horizontal holding forces.
View product : Vacuum plate SPVPL MA | MAR
Vacuum generation and accessories
1 product-
SPREITZER
Vacuum units DSP | FRP and venturi vacuum generators VD
Vacuum generation for SPREITZER vacuum plates: DSP and FRP vacuum units with 6 – 100 m³/h suction capacity, compressed-air venturi generators, vacuum distributors and accessories.
View product : Vacuum units DSP | FRP and venturi vacuum generators VD