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Butter dosing and wrapping tailored to your needs
The FB Series of dosing and wrapping machine for butter in square and rectangular portions, provides the optimum packaging solution at high or low speeds. Compact in size, each version ensures efficient performance and a top-quality fold. Corazza packaging solutions for small butter portions can handle different packaging materials, from standard laminates aluminum foil to more sustainable paper-based materials.
The FB Series is developed to suit the customer’s specific requirements in terms of processing speeds. The high-speed FB8 reaches up to 800 ppm with quick format changeovers for maximum efficiency. The FB4 delivers 400 ppm with fully servo-driven technology that ensures accuracy and reliability in a compact design. For essential production needs, the robust FB220 offers up to 280 ppm with easy maintenance and operator friendly mechanical execution.
Production plant
IMA Corazza
The FB Series ensures efficient dosing and wrapping of square and rectangular butter portions, suitable for a wide range of production needs.
Each model features a space saving footprint while guaranteeing reliable performance and a consistently high-quality fold.
Designed to work with both traditional aluminum laminates and more sustainable paper-based materials.
The series covers all speed requirements: the FB8 reaches 800 ppm with fast changeovers, the servo driven FB4 delivers 400 ppm with high accuracy, and the FB220 offers up to 280 ppm with a robust, easy maintenance design.
Different machine versions allow producers to select the ideal performance level based on specific capacity and production flow requirements.
From quick adjustments to simple maintenance procedures, the FB Series is designed to support smooth operation and reduce downtime.
| FB Series | |||||
| Machine model | FB8 | FB4 | FB220 | ||
| Production capacity | Up to 800 portions/min. | Up to 400 portions/min. | Up to 280 portions/min. | ||
| Full load current | 3P x 400 Volt – 50 Hz – 18 Amp | 3P x 400 Volt – 50 Hz – 5 Amp | 3P x 400 Volt – 50 Hz – 5 Amp | ||
| Compressed air consumption | 250 Nl/min. (min. op. pressure 6 bar) | 150 Nl/min. (min. op. pressure 6 bar) | 100 Nl/min. (min. op. pressure 6 bar) | ||
| Weight | 5,700 Kg approx. | 4,000 Kg approx. | 2,250 Kg approx. | ||
| Shape | Rectangular | Square | Rectangular | Square | Rectangular |
Box dimensions
| A (min ÷ max) | ||||
| 20 ÷ 30 | 20 ÷ 30 | 20 ÷ 30 | 20 ÷ 30 | 20 ÷ 30 | |
| B (min ÷ max) | |||||
| 20 ÷ 40 | – | 20 ÷ 40 | – | 20 ÷ 50 | |
| C (min ÷ max) | |||||
| 7 ÷ 18 | 7 ÷ 18 | 7 ÷ 18 | 7 ÷ 18 | 6 ÷ 25 | |
| Weight (min ÷ max) | |||||
| 7g ÷ 20g | 7g ÷ 20g | 7g ÷ 20g | 7g ÷ 20g | 7g ÷ 25g | |


The FB220 is an entry level equipment, offering a production capacity of up to 280 ppm of 7 to 25g wrapped portions. With a very sturdy configuration and a fully mechanical execution, this dosing & wrapping machine stands out for easy maintenance and operator-friendly operations.

FB4 is the state-of-the-art technology when it comes to intermediate speed capacity. Offering a production rate of 400 ppm, its space saving solution is entirely driven by servo motors, delivering weight accuracy and reliability throughout the whole packaging procedure.

For high-speed processing, the FB8 handles 800 ppm, ranging from 7 to 20g. Thanks to a compact footprint, user-friendly HMI, and a design which allows easy, quick changeover of the portion base size, the FB8 is the ideal choice for dairies wanting high production pace and efficiency.
