

OKA-Spezialmaschinenfabrik is the longest-established company in the sector, with more than 100 years of experience in designing and building machines for the bakery and confectionery industry, and is recognized as a true pioneer in technological development.
The German company is known for its reliable and robust fully stainless-steel premium machines, which are highly valued worldwide. As the representative of OKA in the Benelux region, we provide tailored solutions along with the highest level of precision. OKA machines are available in working widths of up to 2,500 mm and guarantee top quality “Made in Germany,” supported by personal service and optimal assistance during installation and maintenance.
OKA is a pioneer in the extrusion segment, offering lower maintenance requirements and a higher hygiene level compared to comparable machines.
In addition, OKA provides advanced forming roll systems that enable very fast product changeovers and simple adjustment of all settings.
OKA also manufactures extra heavy-duty machines for applications such as pet food and highly demanding dough types that require maximum machine performance.
We are also able to support you with specific challenges in your existing systems, and together with OKA’s strong engineering team we can complete complex projects successfully.
Extruders AQ
The simplex and duplex extruders use individual pumps, milled from a single shaft, enabling highly precise dosing across the full working width of up to 2200 mm.
Special Helix pumps are also used to dose inclusions such as chocolate pieces (up to 40%) into biscuit dough with high speed and precision, reaching up to 80 cuts per minute.
The machines are fully stainless steel, chemical-resistant, and designed for optimal CIP (Clean-In-Place) cleaning.
Kisses and marshmallow AX
Dosing lightweight marshmallows, such as classic angel kisses,” remains a highly demanding application. When processing airy masses, it is essential not to damage the delicate structure during depositing. The patented single-piston system from OKA meets these strict requirements.
The OKA Depositor AX provides a solution for handling very light foam or marshmallow products with a specific weight below 0.2 kg/l, and can also be used for heavier doughs with large inclusions.
For producing special products such as filled waffle cones, dedicated conveying systems are used. For items without a stable base, such as waffle cones, a special insertion frame and transport carriers are applied. These systems are fully synchronized with the OKA Depositor.
Marzipan and Protein Bar Machines (MZ–MZF)
OKA marzipan forming machines are synonymous with robust, high-performance equipment and long-lasting durability. Their refined marzipan extruders and depositors ensure the highest product quality and maximum output, backed by decades of experience.
Advantages
- Processing of a wide variety of recipes
- Highest weight accuracy with minimal stress on the marzipan (no oil separation)
- Easy operation with strong focus on hygiene
- High production capacity
- Wide range of accessories (e.g., for filled marzipan products)
Additional capability
With OKA, it is also possible to accurately and efficiently extrude 5–25 kg blocks for direct packaging.
Crisp-bread/Knäckebrot line
OKA has highly specialized and proven expertise in Knäckebrot (crispbread) production, covering dosing, sprinkling, docking, and vacuum extraction processes.





