Sigpack HBM

Sigpack HBM

Horizontal flow wrapping machine in wash-down design

  • Overview


    Food products with a texture and consistency requiring the flowwrapping machine to be wet cleaned, as for example frozen food, meat or fish.


    Loose or tight-fitting pillow packs, with or without gusset fold.

    Transverse seam: Grooved longitudinally or transversely with straight or zigzag cut.

    Packaging material

    Printed,centred or plain, hot or cold sealable mono or laminated films.


    The Sigpack HBM is designed to be particularly suitable for wet cleaning. Angled surfaces and drain holes ensure that water is drained off smoothly. Complete separation of product and packaging material handling and drive units. The machine is low maintenance and is available in left-hand and right-hand versions. The modular design allows customized configuration and optimal system integration.

    Ergonomics and design

    The pillow pack machines of the Hxx platform are designed to allow easy access to all machine components. The ergonomic operating height facilitates a comfortable operation, fast format changes and an easy exchange of packaging material reels

    The casings out of perforated stainless steel allow a view into the packaging area and comply with safety requirements. Dropped products debris is collected by product collection trolleys which can be easily emptied and cleaned.


    The Sigpack HBM comes with a large touchscreen which allows the setting of product-specific parameters. In case of faults, the error code displayed allows for fast troubleshooting. Information on product statistics and the current operating status can also be accessed. During standard operation, the machine can be operated via separate keypad.


    Your Benefits

    • The hygienic design allows fast and easy cleaning
    • Optimal accessibility for maintenance and cleaning
    • Maximum productivity with optimized footprint
    • High efficiency
    • Optimal ease of use and operational safety
    • Fast and secure format changes
    • AC servo motors
    • Minimal maintenance

    Hygienic design in every detail

    Bosch Packaging Systems for Frozen Food

  • Technical
    Technical data:
    Output HBM 400 WD max. 600ppm
    HBM 700 WD max. 400 ppm
    Film speed HBM 400 WD max 80 m/min.
    HBM 700 WD max. 80 m/min.
      Format, packaging material and product characteristics all affect machine performance.
    Format range  
    Cut-off length HBM 400 WD 50-500 mm
    HBM 700 WD 50-500 mm
    Width HBM 400 WD max. 150 mm
    HBM 700 WD max. 300 mm *with technical control
    Height HBM 400 WD max. 80 mm
    HBM 700 WD max. 80 mm
    Packaging Material Reel  
    Reel diameter HBM 400 WD max. 400 mm
    HBM 700 WD max. 400 mm
    Packaging material width HBM 400 WD max. 400 mm
    HBM 700 WD max. 700 mm
    Voltage 3-phase, 380-480 V, 50/60 Hz
    Energy usage 12 kVA
    Air 6 bar; 0,03-1 m3/h for faulty packet ejector and/or air gusset folder
    Machine weight HBM 700 with infeed approx. 3.5 tons

    Technical data are subject to change


    Standard Features:

    • HMI with touchscreen at the swivel arm
    • Rotating transverse sealing station
    • 1-2 wing structure at transverse heater
    • Heat seal equipment
    • 4 pairs of feeder rollers (1x cold, 2x heated, 1x foldover)
    • Dual roll unwinder with driven auxiliary unwinder
    • 5 servo motors (infeed support, unwinder, longitudinal roller advance, transverse sealing station, discharge belt)
    • Automatic film splicing with ultrasonic film end detection
    • Electronic parameter change
    • Broad infeed conveyor portfolio with multiple product-specific functionality
    • Stainless steel machine design
    • Automatic film track control


    • Pneumatic gusset folder
    • Water-cooled cover plates at roller advance
    • Various opening aids (notches, tear tape, laser perforation etc.)
    • Cross seal with Eurohole and round hole
    • No Gap No Seal (NGNS) function
    • No Product No Paper (NPNP) function

    ... and many others

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