Özstar Makina

Industrial Nut Roasting & Food Processing Technologies

As Özstar Makina, we engineer state-of-the-art continuous roasting lines, rotary roasting equipment, dryers, and automated processing systems for global food manufacturers.

Founded in Denizli, Türkiye, in 2000, Özstar Makina designs and manufactures industrial machinery for processing nuts, seeds, snacks, and coffee. Our equipment processes products including hazelnuts, peanuts, pistachios, almonds, sunflower seeds, pumpkin seeds, chickpeas, and coffee beans. From individual machines to integrated processing lines, we develop solutions around each customer’s product, production capacity, and available space. Explore our machinery catalogue or contact our team to discuss a project tailored to your facility.

Machinery & Processing Categories

Our portfolio covers roasting, drying, frying, seasoning, coating, and other processing operations, supported by equipment for product handling and transfer:

• Continuous Belt Roasting Machines: Hot-air roasting systems for nuts and seeds, with capacities ranging from approximately 10–15 kg/h to 5,000 kg/h, depending on the model, product, and processing conditions.
• Rotary Roasting Machines: Drum roasting systems for products such as pistachios, sunflower seeds, pumpkin seeds, and chickpeas, with dedicated configurations for different processing requirements.
• Belt Drying Machines: Five-layer and seven-layer drying systems for controlled moisture reduction in products such as fruits.
• Frying Machines: Batch and continuous frying equipment, available as individual machines or as part of integrated lines with feeding, seasoning, and cooling equipment.
• Salting, Seasoning & Coating Machines: Manual and automatic solutions for sweet and savory applications, suitable for standalone operation or integration into production lines.
• Nut Butter & Paste Machines: Equipment for producing nut butters and pastes, with capacities ranging from approximately 70 to 2,000 kg/h and configurations selected according to the product and required consistency.
• Coffee Roasting Machines: Roasters covering batch sizes from 2 to 500 kg, with integrated cooling units. Controls and automation vary by model, with Artisan integration available on compatible Twino machines.
• Supporting Equipment: Cooling conveyors, sieves, bucket elevators, belt and screw conveyors, peeling machines, crushers, slicers, coffee destoners, and grinders.

Engineering & Manufacturing

Özstar manufactures its machinery at its 21,500 m² facility in Denizli, combining manufacturing experience with project-specific engineering.

1. Product & Capacity Planning: Machine selection and line configuration consider the raw material, desired final product, target output, and operating conditions.
2. Materials & Hygienic Design: Materials and food-contact components are selected according to the machine’s application, with stainless steel construction available across relevant equipment.
3. Control & Automation: Depending on the model and configuration, PLC and touch-screen controls support the adjustment and monitoring of processing parameters. Automation options are defined according to the project.
4. Installation & After-Sales Support: Installation, commissioning, operator training, and technical support are coordinated according to the equipment supplied and the agreed project scope.

Whether expanding an existing production line or planning a new facility, our team can assist with equipment selection, capacity planning, and layout development. Contact Özstar’s sales team to request technical information, discuss your requirements, or receive a quotation.