Doboy CBS-D 750

The Doboy CBS-D 750 band sealer provides industrial performance at an economic price. In addition to a standard stainless steel construction of the mainframe and bridges, the CBS-D 750 features a robust AC motor drive and heat-sealing system that precisely seals a wide range of bag materials and formats at speeds up to 25 m (1,000”) per minute. A full range of styles and options allow you to configure the machine to meet your specific needs.


  • 7.50 inches of heat sealing surface to seal a wide range of bag materials at high speeds
  • Compression wheels enable strong seals on gusseted and difficult to seal films
  • Digital speed readout with adjustable control
  • Digital temperature controls for automatic regulation
  • Positive-grip timing belts for a secure bag top seal
  • Technical Data
    Technical data:  
    Machine Size Vertical Horizontal
    Length 1460 mm (58”) 1675 mm (66”)
    Width 720-1225 mm (28-48”) 910-1185 mm (36-46”)
    Height (variable floor to belt) 720 - 1230 mm (29-49”) 910 - 1420 mm (36-56”)
    Weight 195 kgs (430 lbs) 195 kgs (430 lbs)
    Production Speed Up to 25 m (1,000”) per minute  
    Product Range All heat-sealable materials, tube style or gusseted  
    Sealing Bands PTFE-coated fiberglass  
    Sealing Width 6 mm (0.25”) standard  
    Heat Bars 1 pair 190 mm (7.50”) long  
    Compression Adjustable pressure roller  
    Cooling 1 pair of air-cooled bars 127 mm (5”)  
    Main Drive AC drive / frequency control  
    Temperature Control 1 precision digital control  
    Electrical 110 volt, 60 hz, 1 phase  

    Technical data are subject to change


    • Ink jet coders
    • DRD Bag top trimmer
    • Vacuum scrap removal
    • Bag counter
    • Band wiper
    • Right to left / Left to right feed directions
    • Vertical or horizontal formats
    • Custom options per application
    • Tapered infeed and attachments
    • 9 mm (1/3”), 12 mm (1/2”), 19 mm (3/4”) seal widths
    • Optional voltages
    • Integrated 2.5 m (8’) conveyor with 250 mm (10”) wide belt 
    • Integrated 3 m (10’) conveyor with 500 mm (20”) wide belt 
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  • Parts and Service

    Innovative services tailored to your needs

    A comprehensive service portfolio lays the foundation for smooth production processes. We at Syntegon support you throughout the entire machine life cycle, from spare parts management to digital line optimization. Service agreements are a key element of our portfolio structure. We minimize production risks and we maximize the efficiency of your equipment by working with you as equal partners.

    Together, we tailor our solutions to your individual needs. You benefit from fixed conditions and guaranteed services. Our global network of experts supports you with maintenance planning, technical support, and modernizations, as well as operator training and end-of-life services. With our digital solutions, you gain control over your production processes and create transparency on product and machine data – anytime, anywhere.

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