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Alpha 8 Bottom Seal Horizontal Flow Wrapper
Horizontal Form Fill and Seal Machines –
Horizontal form fill and seal bags, commonly referred to as flowpacks, are among the most widely used packaging formats. Formost Fuji’s modular and format-flexible design provides solutions for a broad range of applications.
Each machine is composed of three primary modules:
- Infeed – available in chain or belt configurations
- Center Seal Unit – options include top, bottom, side, or four-side sealing
- End Seal Unit – available in box motion or rotary styles
Model variations are defined by the center seal configuration. The most common design features film fed from the top, making this “bottom seal” ideal for a wide variety of products across multiple markets.
Alpha 8, Bottom Center Seal, Box Motion End Seal
FW3400B/FW3410B
FW3700B/FW3710B
FW3480B/FW3780B
End sealing unit:
Box motion end sealing jaws combined with soft plunging and long sealing time for hermetically sealed packages or processing of demanding packaging materials.
Servo direct drive with simple and robust design enables:
- high performance
- good accessibility
- easy knife change
- gentle product transport
Standard specifications
Speed up to 250 packs/min.
Film width up to 450, 650 or 830 mm
Models
FW 34xx models, standard with stainless steel panels
FW 37xx models completely in stainless steel
Alpha 8, Bottom Center Seal, Rotary End Seal
FW3400/FW3410
FW3700/FW3710
End sealing unit:
Rotating end sealing jaws with knife & anvil
- Simple, robust and open design with good accessibility
- Easy access for maintenance purposes from the front of the machine
- The discharge conveyor can be removed in just a few steps for easy access to the entire end-sealing unit
- Rotating brush for safe discharge of the package
Standard specifications
Speed up to 800 packs/min.
Film width up to 450 or 650 mm
Models
FW 34xx models, standard with stainless steel panels
FW 37xx models completely in stainless steel


