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        The DOLLFUS & MULLER felts are used on sammying machines. At this stage the hide needs to be evacuated from its surplus of water.

DOLLFUS & MULLER felts allow an immediate and homogeneous dewatering. The hide runs between two felts under high pressure applied by strong cylinders (up to 6 cylinders). DOLLFUS & MULLER felts are resistant to high pressure, easy to guide for a quick running start and allow an easy maintenance. The sammying felts are also available in black color for a reliable infrared surface measuring.


ESCO felts can be provided in various fibers mixes (100% synthetic or 70% synthetic / 30% wool) and in various weights (from 7,5 Kg/m² to 9 Kg/m²). This wide range allows to provide one adequate solution for each leather process :

  • vegetal or chromium tanning,
  • crust, sides or full hides,
  • buffalo, goat, pig skins…
  • after dying or retanning sammying.


    These sammying felts are used on the following machines : Bauce, CM, Escomar, Rizzi, 3P, Aletti, Baggio, Huzhou, Kela, Koch, Meneghetti, Mercier Turner, Poletto, Sangok, 3H Machinery, Turner, Özdersan, Shanghai Sunhome...

  • Type of leather ProductionType of machine ProcessRecommended Felt Characteristics
    Composition Thickness
    (mm)
    Weight
    (g/m²)
    Water permeability l/h/ 10cm²
    (under 2 bars of water pressure)
    Lifetime
    Cow, Buffalo, Calf, Pig, Goat, Sheep, Reptile Automotive, upholstery5-6 cylinders machines for heavy sammying Wet blue tanningESCO M 9030% wool - 70% synthetic189000330+++
    Vegetal tanning, greasy hides, after dyeingESCO S 90100% synthetic310++++
    Shoes, garments, bags 3 cylinders machines unsynchronised or 5-6 cylinders machines Wet blue tanningESCO M 8330% wool - 70% synthetic178300350+++
    Vegetal tanning, greasy hides, after dyeingESCO S 83100% synthetic330++++
    3 cylinders machines synchronisedWet blue tanningESCO M 75 100% synthetic167500380+++
    Vegetal tanning, greasy hides, after dyeingESCO S 75 100% synthetic350++++
    Leather soles All types Vegetal tanning ESCO S 83 V 100% synthetic 178300400+++

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