Cretes
Producent · Belgia · Flax ecosystem

Cretes

Long fibre decortication lines

From bale to fibre — a complete turnkey line

Place in the chain

Long fibre decortication lines

Cretes designs complete lines for decortication of long fibre — from automatic bale opening to sorting of the finished textile raw material. Multi-stage decortication preserves fibre length and strength at every stage, and capacity and configuration are selected to suit the plant's project. Technology for flax and hemp processing plants, supported by engineering service and operator training.

Flax ecosystem

Flax is a chain: from seed, through harvest and scutching, to industrial fibre.

Van de Bilt (genetics and seed) → UNION (harvest) → CRETES (scutching) → Vanhauwaert (fibre processing). Each machine serves one link of the same process.

Valtech Group · flax chain

One group closes the entire flax chain

Cretes does not operate in isolation — it belongs to Valtech Group, which covers the other links of the same process: harvest, scutching and pressing. Each link is a different machine, but one technological line.

  1. 01Harvesting

    UNION

    Pullers, inverters and baling presses work in the field — from pulling flax to straw harvesting (GX220, GX240, GX255).

    See UNION machines
  2. 02Scutching / beating

    CRETES

    Multi-stage beating, cleaning of by-products and sorting — long fibre of textile grade.

    Ta strona
  3. 03Pressing / baling

    VALVAN

    Baling and packing of the finished fibre at the end of the line. Partner of Valtech Group for baling presses.

    Partner grupy
Hemp · turnkey line

Complete line for hemp processing

Cretes designs hemp fibre processing as a complete line — from bale opening, through scutching, to separation into fibre, shives and dust. The “complete line” approach means one coherent sequence rather than loosely assembled machines, expandable and adaptable to the needs of the plant.

  • Handling of weakly and heavily retted raw material (retted / non-retted).
  • Round and rectangular bales; optimal operation at moisture 11–18%.
  • Line that can be expanded and “tailor-made” (upgradable / tailor-made).
  • Cretes Tech Center — validation of raw material and the whole business case before investment.
Typical output proportions
25–28%
premium cleaned fibre (<1% shives)
50%
high-grade dust-free shives
15–17%
dust
5–7%
short fibre with shives

Proportions according to the Cretes catalogue (European hemp varieties) — depend on raw material and line configuration.

Cretes — structure detail (close-up)
Cretes — structure detail (close-up)
Cretes — structure detail (close-up)
Why Cretes
  • 01Complete turnkey lines — from design through commissioning and operator training
  • 02Multi-stage decortication — preserves fibre length and strength better than single-stage machines
  • 03Technology for flax and hemp — one solution for two raw materials
  • 04Part of the Valtech group — the complete flax chain in one group: harvesting (Union), baling (Valvan), decortication (Cretes)
  • 05Over 100 years of machine-building tradition (since 1908, CRETES brand since 2013)
Production

Wevelgem, West Flanders, Belgium

Cretes originates from Werkhuizen Constant Van Dommele, which has been building machines since 1908. The CRETES brand was created in 2013 from the merger of Van Dommele and Rolls — manufacturers of machines for the textile industry — hence over a hundred years of experience. The company, based in Wevelgem (West Flanders), belongs to the Valtech group, which closes the entire flax chain: UNION (harvesting), VALVAN (baling) and CRETES (decortication and processing), complemented by Callebaut de Blicquy (dyeing and bleaching). Cretes has moved from single machines to designing complete turnkey processing lines — for flax and industrial hemp — with installations including in Belgium, France, the Netherlands and Poland.

Cretes — produkcja / fabryka
Production
Machines

Cretes models and solutions

Cretes — long flax fibre decortication lineNatural fibres

Long fibre line

Modular flax and hemp scutching line — premium long fibre

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Cretes — flax bale opener, line input moduleNatural fibres

Bale opener

Automatic flax and hemp bale opener with loosener — input module of the decortication line

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Cretes — DekortykatorNatural fibres

Dekortykator

Extraction of bast fibre from the stems — separation from shives.

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Cretes — DuvexNatural fibres

Duvex

Separation of bast fibre — division into fibre / shives.

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Cretes — Podajnik zasypowyNatural fibres

Podajnik zasypowy

Opening and even feeding of fibrous material.

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Cretes — Horizontal shakerNatural fibres

Horizontal shaker

Processing of short flax fibre (tow) — shaking out impurities.

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Cretes — Drum for flax towNatural fibres

Drum for flax tow

Drum with inclined shaker for flax tow (short fibre).

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Cretes — Gilotyna HAKNatural fibres

Gilotyna HAK

Vertical cutting of round bales (flax / hemp straw).

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Cretes — Usuwacz sznurkaNatural fibres

Usuwacz sznurka

Automatic removal of twine from straw bales.

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Cretes — RK air separatorNatural fibres

RK air separator

Rotary air separator — separation of light and heavy fractions.

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Cretes — TK air separatorNatural fibres

TK air separator

Air separator with rotating drum.

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Cretes — Drum sieveNatural fibres

Drum sieve

Separation and calibration of material into fractions by size.

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Cretes — Screw conveyorsNatural fibres

Screw conveyors

Transport of bulk material between line machines.

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Cretes — Screw pressNatural fibres

Screw press

Screw pressing — filling containers (e.g. shives / waste).

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Cretes — Filtry / odpylanieNatural fibres

Filtry / odpylanie

Custom dust extraction systems — clean air in the hall.

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Cretes — Hemp harvesterNatural fibres

Hemp harvester

Harvesting long-fibre hemp for textile use (patented solution).

View model
Cretes — panorama
Cretes · Belgia
Gallery

Cretes — maszyny w obiektywie

Next step

We will design a decortication line to fit your needs and budget.

We will prepare an offer matched to the equipment and the needs of your farm.