Intensive treatment unit for margarine and edible fats
Enhance margarine and edible fat texture with precise crystallization and kneading, ensuring your products meet desired consistency and quality standards efficiently.

Crystallizes and Kneads Margarine and Edible Fats
The PWU Pin Worker Unit by RONO is designed to enhance your margarine and edible fat production with exceptional precision in crystallization and kneading. This unit offers flexible adjustment of the pin rotor speed, allowing you to tailor the texture and consistency of various end-products such as spreadable margarine, vegan butter alternatives, and shortening. Available in volumes ranging from 25 to 180 liters, the unit can seamlessly integrate into your production line, either as a stand-alone system or mounted atop the RONOTHOR, thereby offering substantial operational versatility. Operating at pressures up to 120 bar, the Pin Worker ensures consistent quality under high-speed, continuous conditions.
Crafted with a hygienic design, the PWU incorporates a standard gearbox and cylinder volumes, ensuring reliability and extended equipment life with minimal maintenance. The unit also supports temperature monitoring with integrated PT100 sensors, while its modular design facilitates easy customization, allowing for efficient alignment with your specific production requirements. This equipment is ideal for food processing firms, margarine producers, and edible fat manufacturers seeking high flexibility and efficiency.
Benefits
- Enhances product quality with precise texture and crystallization control.
- Increases processing flexibility to accommodate a wide variety of fat products.
- Minimizes maintenance efforts with a hygienic and robust design.
- Adapts seamlessly into existing lines with modular configuration options.
- Reduces operational downtime with easy-to-adjust rotor speed settings.
- Applications
- Fat products,Edible fats,Margarine
- End products
- Table margarine,Shortening,Baking margarine,Puff pastry fat,Pastry margarine,Spreadable margarine,Vegan butter alternatives
- Steps before
- Cooling,Crystallisation
- Steps after
- Texturing,Kneading
- Input ingredients
- margarine,edible fat products
- Output ingredients
- crystallised fat products,desired texture
- Market info
- Capacity
- 25–180 ℓ
- Gear Motor Power
- 5.5–18.5 kW
- RPM Rotor
- 50–400 1/min,50 Hz
- Pressure Range
- Up to 120 bar
- Frequency Converter Power
- 5.5–18.5 kW
- Design Pressure
- 120 bar
- Water Heater Volume
- 60 ℓ
- Heating Element Power
- 9 kW
- Water Circulation Pump Power
- 0.37 kW
- Working Mechanism
- Pin Rotor System
- Automation level
- Manual / Adjustable Speed
- Batch vs. continuous operation
- Inline Continuous
- CIP/SIP
- Easy Maintenance
- Pressure Control
- High/Low Pressure Options
- Flexibility in Production
- High Versatility
- Cleanability
- Hygienic design
- Product type
- Margarine,edible fats
- Viscosity
- Adjustable by rotor speed
- Crystallization process
- High/low pressure options
- Cooling process integration
- Pre-cooling or post-cooling
- CE marking
- Yes
- EHEDG certification
- Yes
- FDA compliance
- Yes
- GMP Compliance
- Yes
- Hygienic design standards
- Yes
- Cylinder size
- Ø 250 mm,336 mm
- Volume size
- 25 ℓ,50 ℓ,100 ℓ,120 ℓ,180 ℓ
- Modular design
- Stand-alone or mounted on baseplate
- Working pressure range
- Up to 120 bar
- Rotor speed
- 50 – 400 RPM
- Mounting options
- Mounted on a baseplate or on top of the RONOTHOR
- Control panel type
- Standard gearbox
- Integration possibilities
- Modular Design
- Mounting options
- Mounted on a baseplate or on top of RONOTHOR
- Cylinder sizes
- Ø 250 mm,336 mm
- Volume
- 25 ℓ,50 ℓ,100 ℓ,120 ℓ,180 ℓ
- Rotor speed adjustment
- 50 – 400 RPM
- Working pressure range
- Up to 120 bar
- Heating element
- 9 kW
- Water Heater Volume
- 60 ℓ
- Water Circulation pump
- 0.37 kW