Oliemolens.nl - Windlust - Nederweert

De Windlust – English

Oliemolens.nl - Windlust - Nederweert

De Windlust

De windmill was founded in 1872 by Jacobus Bruekers in Nederweert, after which the mill successively fell into the hands of Martinus Bruekers from about 1880. The fact that this mill is still there, or rather, is standing again, is actually a miracle. On October 5, 1944, the mill was virtually destroyed after it was set on fire by a German shock troop. The remains of the interior were removed in 1947. What remained was a burnt out and damaged hull.

Nothing seemed to happen to this disfigured mill remnant until it became the property of the Nederweert notary J.M. Stassen. He had the mill restored at his own expense between 1979 and 1993, thus putting an almost lost monument back on the map. That meant a lot. Not only the stone hull had to be thoroughly restored, with the exception of the upper axle, everything is actually new.

Oliemolens.nl - Windlust - Nederweert
Oliemolens.nl - Windlust - Nederweert

From black to white

In the autumn of 2009, work began on the reconstruction of the oil hammer on the ground floor of this mill, based on what was found during excavations in the mill. This is done in close collaboration between the Adriaens mill and several technical schools in the region. In the summer of 2011 this work was ready for use.

In 2010 the mill hull was partially whitened. It was once completely tarred black. In the spring of 2022, both rods were lowered for inspection and the mill received a new tail beam.

Flags colored by children

When the sails on the blades were over 30 years old there were a few holes in them. Schoolchildren from the area colored flags attached to the sails with the colorful and unique result as you can see in the top photo on this page.

Mill The Windlust is the only windmill in Limburg that produces oil and is therefore unique in its kind. The conveyor belt and hammer bench with which this is done are in use more often. Millers show visitors around and let everyone experience how the oil butcher used to work with his impressive machine.

Oliemolens.nl - Windlust - Nederweert


Roeven 14
6031RN Nederweert
The Netherlands


Oliemolens.nl - Achterhoeks Openluchtmuseum (Erve Kots) - Lievelde - Logo

Achterhoeks Openluchtmuseum (Erve Kots) (open air museum) – English

Achterhoeks Openluchtmuseum (Erve Kots) (open air museum)

Rosmolen Erve Kots

Unique appearance

The Rosmolen Erve Kots is a unique appearance in the Erve Kots open-air museum in Lievelde. Initially this mill was used as a grist mill and was located on the farm of S.J.J. Geesink in Lievelde. However, later a fully intact oil mill appeared in the shed of G.J.J. Geesink in Lievelde.

The driving gear of this oil mill was acquired by the former owner, G.J. Weenink van Erve Kots, when the barn was to be converted into a cattle shed. In 1963, the driving gear was transported to its new destination with great care. The building for the oil mill itself, beautifully constructed in half-timbered bricks, was not completed until 1968 and the driving gear was completed in 1972.

Rosmolen Erve Kots (01)

There is a stable in the mill for the horse

This mill has a deadbed with edge stones and a striking block with one loading. In addition, there is also a slam heath and a loose heath. However, this mill does not have a pestle. There is also a fist for heating the flour and a jaw for stripping the cookies. There is a stable in the mill for the horse.

Oliemolens.nl - Achterhoeks Openluchtmuseum (Erve Kots) - Kantstenen

Oliemolens.nl Achterhoeks Openluchtmuseum (Erve Kots) - Heien

Part of the museum

Nowadays, De Rosmolen Erve Kots can be admired as part of the museum. The Rosolie Mill is in operation on various Craft Days throughout the year.

More information can be found at:

Oliemolens.nl - Achterhoeks Openluchtmuseum (Erve Kots) - Slagbank


Eimersweg 4
7137HG Lievelde
The Netherlands

Achterhoeks Openluchtmuseum (Erve Kots)

Oliemolens.nl - Logo - Commissie Olieslaan

Home – English

Pressing oil

Oliemolens.nl - De Kilsdonkse Molen - Heeswijk-Dinther

The craft of oil milling has existed for a long time, the first guild for millers and oil butchers was founded before 1629. At the time, oil mills were industrial mills, in almost 1000 oil mills oil butchers processed 100 to 200 tons of seeds annually. During the season people worked day and night in shifts of sometimes up to 16 hours. Seeds from flax (linseed), rapeseed and hemp were ground and pressed, as well as from beech and walnuts, among others.

From 1850 onwards oil was produced in factories in which steam engines drove hydraulic presses. Thus the craft almost completely disappeared. Thanks to individuals, social organizations and governments, both oil mills, knowledge and skills surrounding the craft have been preserved.

Today, the craft is practiced in the same way as in the past by enthusiastic volunteers. Nowadays there is more attention to safety requirements and hearing protection, in the past oil butchers often became ‘noise deaf’.

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The process

The process of oil milling starts with raw materials such as flax seed, linseed or nuts, and with an oil mill that starts moving. If the mill is powered by wind, the miller turns it on; if it is a water mill, the oil mill does this himself. This sets in motion two large round stones in the mill, the edge stones, which roll over a metal platform. Underneath, the oil butcher finely grinds the chosen raw material until flour remains. This flour is heated on a heated plate to about 50 degrees and mixed around. The heat allows the oil to be released from the flour. The warm flour is then poured into bags that are placed between pressing mats and pressure is applied to these full bags using piles and wedges. This causes oil to emerge and can be collected. The residual product remains in the squeezed bags: the ‘cakes’. These are either dried directly into animal feed, or they are pounded and pressed again into flour. Here too, the end product is a cookie.

Oil striking in a water or windmill is a sustainable craft. The oil and residual products are produced in an almost energy-neutral manner and no waste remains.

The oil can be used as a base for soap and paint. Innovative products resulting from the oil include natuleum, an environmentally friendly carboleum, and hardwood oil.

Some mills produce linseed oil in such a way that it is also suitable for human consumption.

Practitioners and stakeholders

Nowadays there is a group of volunteer oil butchers who strike oil in the 19 operational wind and water mills in the Netherlands. The volunteer oil butchers ensure that the craft is preserved and passed on to a new generation. The public is very welcome when oil is being struck. She can take a tour where a volunteer explains the oil-mining process.

Each oil mill has its own internal training, which is fairly easy to follow. The volunteer oil butchers appreciate the craft, among other things, because it takes place in a monument – a historic mill in motion – and because you go from raw material to product in one afternoon: at the end of a shift there is oil and/or linseed oil cakes/linseed meal.

The nomination was made by committed volunteers from the Olie- en korenmolen Woldzigt, Noordmolen Twickel en Oliemolen Eerbeek.

Visit the oil mills of the Netherlands

There are still 20 oil mills in operation in the Netherlands, sometimes maintained and managed by professional millers, but often by volunteers. For the wind and water mills included in this website, you will find the items of the same name in the menu at the top of the website.

Come and see the mills and be amazed by the often beautiful surroundings, the construction, the technology and the story of the millers and oil butchers about their mill and centuries-old profession.

Addition to the Intangible Heritage Netherlands inventory

On December 5, 2017, there was a party for the Dutch millers. The ancient craft of milling has been recognized by UNESCO as Cultural Intangible Heritage. A recognition for an old craft with a bright future. Please see the UNESCO page in this website for more information.

On December 6, 2023, Olieslaan was added to the Intangible Heritage Inventory of the Netherlands. After this new addition, more than 200 forms of intangible heritage have been added to the Intangible Heritage Inventory of the Netherlands, including crafts, festivals and social practices. Entry into the Inventory is a means to help practitioners keep their intangible heritage alive. By adding it to the Inventory, they show that they are working on safeguarding their intangible heritage and working on its visibility.

Three business corridors

Oil can be extracted from flax, linseed, rapeseed and hemp seed and pressed from beech and walnuts, among other things. This happens in the next three operations.

Oliemolens.nl - Kollergang

The first business run

The first operation is the crushing of the seed, this is done on the collet corridor. The coller stones (edging stones) crush the seed into flour. The ironer sweeps the splashing seed back under the stones. Once the seed has been sufficiently bruised, the miller lowers the runner and opens the slide, through which the flour falls into the flour container.

Oliemolens.nl - Vuister

The second business run

The second operation is heating the seed flour. Heating is done on the fist. This is a firebox made of stone covered with a steel plate. On top of this lies a bottomless pan in which the seed flour is heated to approximately 40 degrees. For production for consumption no hotter than 43 degrees Celsius, for other production up to 80 degrees Celsius. When the seed flour has heated up, the oil butcher slides the pan with the contents over the funnels, after which the seed flour falls into the two suspended bags (buul).

Oliemolens.nl - Slagbank

Below is a sketch explaining how the press bench of an oil mill works.

Oliemolens.nl - Slagbank

The third course of action

The third line of business is oil mining. This oil pressing takes place on the press bench. The bagss are placed here between a pressing board and then placed in the pressing bench. By means of a falling hammer, the hammer is driven downwards and driven into the hammer. This puts pressure on the seed flower. This becomes liquid, causing the oil to be squeezed out of the bags and collected in containers.

Oliemolens.nl - Lijnzaadolie

The final product

The oil always contains dust from the base product. The oil is stored in barrels to settle. This takes several weeks. The oil is then drained above the sediment, resulting in clear oil as shown above. In this case linseed oil.

If oil is preferably stored in a dark place, such as in a cupboard, it can be stored for years without deterioration occurring. Flaxseed oil for consumption can be stored in this way for more than 10 years.