machine tool vise / hydraulic / horizontal / vertical
020 140 ARNOLD MAT series



  • Applications:

    for machine tools

  • Operation:


  • Configuration:

    horizontal, vertical, spring

  • Other characteristics:

    high-pressure, automatic

  • Max. clamping force:

    25 kN, 40 kN, 50 kN


High pressure ARNOLD MAT vices maintain their length irrespective of the size of the part, for which they are especially ideal for machining centres (vertical and horizontal).

- Accuracy of 0.01 mm in clamping repeatability.
- Monoblock design avoids deformations due to high pressure and offers great rigidity and robustness.
- Ideal for working in horizontal and vertical machining centres.
- Grinding of all surfaces with a parallelism and perpendicularity of 0.02 mm.
- Possible working positions: supported on the base, on the side or on the head vertically.
- Side windows for quick cleaning of the inside of the vices.
- May be clamped to the table either by the four standard clamps supplied or by using four screws located in the body.
- Clamping force is 25/40/50 kN, depending on the model.
- Designed to automate processes and robotize them .
- Two clamping possibilities, either towards the fixed head or in reverse direction. Normal clamping is towards the fixed head.
- Fitted with a single acting oleo-dynamic spindle, with spring push-back effect.
- Rotary connection at the inlet and the outlet for oil.
- 4 mm. automatic stroke for closing and opening.
- Adjustable clamping force and directly proportional to oil pressure input (see manual).

- Should reverse clamping be needed, just place the spindle at the rear part of the fixed head, clamped by four screws. Then rotate the spindle shoe and the moveable jaw.

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