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Flexible. Precise. Compact.

Screw packer BSP25

The new SSB screw packer BSP25 is a compact machine for filling valve bags (optionally also open bags) with powdery, heavy-flowing or fine ground bulk materials. The machine consists of a stable basic frame, a gross weighing system with screw dosing unit, an integrated agitator and a dust extraction system.The machine can be adjusted to different bag sizes.

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The sturdy base frame made of welded sectional steel ensures a durable and robust construction. Removable side panels allow easy access to all drive components, and thanks to the compact design with a low product infeed height of 1500 mm, the system can be flexibly integrated into almost any production line.
The weighing frame, mounted on four points, comprises the filling spout with outer tube, the bag clamp, an extraction hood, a height-adjustable bag chair and a calibrated precision load cell for accurate measurement results. A transport lock protects the weighing system when moving the machine with a pallet truck or forklift.
An integrated agitator loosens products that are difficult to flow before they are evenly filled into the bags via the dosing screw. The system is controlled via a compact control cabinet, while a touch panel displays all functions clearly in plain text and enables intuitive operation.

Areas of application

Food industry

Construction and mining

Chemie and Petrochemie

At a glance.

Compact

Space-saving design with low height.

Mobile & Robust

Portable and flexible in use, ideal for products with poor flow properties.

Clean

Precise and dust-free filling.

Flexible

Interchangeable filling nozzles for different valve bags.

Easy maintenance

Through maximum accessibility to all mechanisms.

Technical specifications

  • Packaging material
    Valve bags
  • Products

    Free flowing products

  • Weighing range
    10 to 25 kg, at a resolution of 20 g
  • Performance
    up to 80 bags per hour
  • Calibration approval

    Verifiable in accordance with EU Directive 2014/32/EU
    International in accordance with OIML R61 (small packaging regulation)

  • Dosing systems
    screw feeding
  • Electrical connection

    400 V 3P+N+PE/50 Hz 7,5 KW

  • Compressed air connection

    6 bar Oil-free and clean

  • Compressed air consumption

    1 Nm³/hour

The system is controlled by a compact Simatic PLC in the control cabinet. A touch panel displays all functions in plain text. The calibratable weighing electronics ensure precise dosing, and variety parameters are stored. Customer signals and remote maintenance are optional.

Filling spout with decoupled dosing screw, bag detectors for detecting the attached bag.

Screw with single-sided bearing. Quick to change.
Wide selection for different products.

Integrated agitator for optimum and uniform product feeding. The agitator is integrated into the product inlet.

Drives are integrated into the compact housing to save space.

Height-adjustable bag chair, optionally with pneumatic compressor.

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