Arcos Hydraulik AB

Twice as powerful


Hydraulic doctor oscillator for wire and press section.
Long life span, reliable, no engine that wears down and no maintenance are some of the characteristics for S-571. The oscillator is mainly an acid-proof steel cylinder. The valve controlling the oscillating function and speed is mounted in the cap, sealed from water by an acid-proof casing.

  • S-571 moves smoothly and has variable speed transmission.

  • S-571 is designed especially for oscillation of twin-doctors.

  • S-571 is designed so that it can replace Valmet´s existing oscillators without any other fastening devices.

  • S-571 is built at standard with 16-20 mm adjustable stroke length but is available with other stroke lengths.

  • S-571 can be connected directly to an existing hydraulic system (max. load 65 bar = 45800 N).

  • S-571 has strengthened rod end (max. load 140 bar = 96800 N).

  • Weight: 28 Kg.

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Teknikergatan 5
SE-781 70 Borlänge

Phone +46 (0)243 - 820 75
Fax +46 (0)243 - 102 82