The Nagema FBFC/1 is a heavy-duty, industrial Continuous Butter Making
Machine (CBM) engineered for the commercial dairy sector. Manufactured
by the historic German engineering brand Nagema, this machine
processes bulk cream into high-quality butter via a fully continuous
automated cycle., A detailed technical breakdown of the machines
specifications and functional systems is outlined below.,
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Technical Specifications, - Production Capacity: Up to 2,500 kg/h of
finished butter output., - Raw Material Suitability:Sweet / Cultured
Cream: 45% to 50% fat content., - Sour Cream: 38% to 42% fat content.,
- Dimensions: Approx. 390 cm (Length) × 100 cm (Width) × 255 cm
(Height)., - Total Machine Weight: Approx. 3,100 kg., - Main Drive
Motor (Beater): 22 kW to 30 kW operating at 650 to 1,950 rpm (manually
adjustable via an external handwheel or modernized variable frequency
inverter)., - Auxiliary Drives:Auger feeder motor: 0.4 kW (925 rpm).,
- Raw material pump engine: 1.1 kW (2,760 rpm)., - Water pump motor:
1.1 kW (2,760 rpm)., - Integrated Centrifugal Pumps: 2x Nagema pumps
with a maximum capacity of 13 m³/h., - Electrical Parameters: 380V /
50Hz, 3-phase power supply.,
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Structural Design & Materials, - Hygienic Construction: All areas that
come into contact with the product are made entirely of premium
stainless chromium-nickel steel to satisfy strict food safety
regulations., - Frame: Heavily reinforced painted steel, cladded
completely with a stainless steel outer shell., - Controls: Simple,
user-friendly control interface deployed directly on the machine body.
Modernized variations often feature integrated variable frequency
drives (VFD/Inverters) for smooth, digital speed management of the
main churning drum.,
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Step-by-Step Functional Sections, The FBFC/1 achieves continuous
production by arranging its mechanical processes sequentially within
its horizontal frame:
[[1](.hamburg-machinery/listings/6556806-used-continuous-butter-making
-machine-cbm-nagema-fbfc-1)], - The Churning Cylinder (Beater): Cream
is continuously pumped into the front end of a cooling-jacketed
cylinder. Inside, the high-speed rotating beater strikes the cream
forcefully. This mechanical action rapidly disrupts the fat globule
membranes, reversing the emulsion to separate raw butter grains from
liquid buttermilk., - Separation and Additional Churning: The
resulting mix moves into a designated separation block. The buttermilk
is systematically drained and collected by integrated centrifugal
pumps, leaving behind a concentrated formation of pure butter
granules., - The Kneading Zone: Dual counter-rotating augers push the
raw butter grains forward. This mechanical kneading forces out
remaining pockets of buttermilk moisture, tightly binds the butter
matrix, and distributes water particles evenly. This process ensures
the exact moisture profile (ranging from 16% to 25% based on settings)
before the final product exits the machine., - Outfeed Distribution:
The dense, finished butter is continuously extruded from the
mouthpiece, frequently feeding directly into bulk packing systems or
automatic wrapping machines., Technical Data & Specifications, -
Machine Type: Semi-automatic auger-fed system, - Maximum Output: Up to
150 to 151 cartons per hour (depending on operator speed), - Product
Input Temperature: +9 °C to +16 °C, - Dosing Type: Volumetric
extruder, - Dosing / Weight Capacities: 5 kg, 10 kg, 15 kg, 20 kg, and
25 kg, - Hopper Volume: 60 kg capacity, equipped with dual augers for
smooth product feeding, - Inner Box Dimensions (by capacity):5 kg: 230
x 195 x 125 mm, - 10 kg: 230 x 195 x 255 mm, - 15 kg: 380 x 253 x 187
mm, - 20 kg: 380 x 253 x 250 mm, - 25 kg: 380 x 253 x 290 mm, -
Pneumatic Requirements: Air consumption of 0.22 m³/h at 0.6 MPa
compression, - Control System: PLC and HMI interface equipped with
physical buttons and switches, Key Features & Standard Equipment, -
Semi-Automatic Operation: Designed for manual or assisted placement of
pre-made cartons or plastic bag-in-box packages., - Pneumatic Box
Turn-Back System: Automatically helps handle and position boxes during
the fill cycle., - Dual Augers: Ensures consistent movement and
pressure of the butter mass into the volumetric extrusion head.,
Optional Features & Accessories, - Replaceable Dosing Head: Allows
quick changeovers to accommodate a second box size., - Automation Set:
Pneumatic cutter and pneumatic box pusher (or an optional manual
cutter)., - Weight Control: Digital scales integrated for live weight
verification., - Auxiliary Transporter: Outfeed conveyor belt system
to move finished boxes along the line., Capacity: 2500 kg/hour ,
Condition: Just Dismantled Good condition , Bulk Packer: FASA ,
Filling Volumes: 5-25 kg