Fully Automatic S-Shape Garbage Bag On Roll Making Machine + Rotary Die System
Standard Features & Specialized Systems
Interactive breakdown of mechanical modules, automation controls, and special tooling engineered into the BFWSFA-VR.
High speed hot-cut system：Upper sealing blade & bottom heating wire makes strong and high speed sealing. Seperated upper and bottom temperature control for easy micro-adjustment.
Synchronized Feeding and cutting speed：Inverter controlled feeding matching main machine speed for easy operation without manual adjustment.
German "Sick" photocell registration：Reliable and accurate print registration and positioning
LCD touch panel：Easily operable human-computer interface to access parameter changes and production monitoring
Socket type IC circuit control：Automated control system can be easily replaced by socket plugin.
Malfunction alarm / stop：Alarm & auto-stops for abnormal temperature / No material feed / Photocell tracking miss (3 times)
Available Optional Devices & Add-on Stations
Modular accessories, punch tooling, folding units, and seal bars available for Fully Automatic S-Shape Garbage Bag On Roll Making Machine + Rotary Die System.
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Various hole punches - Kidney/round/notch/butterfly/others
Various Hole-punch shapes available in standard or customized design. Fixed on the side of machine.
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Labelling device
Apply paper & glue labels at the end of bag on roll rewinding cycles.
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Rewinder EPC
Rewinder EPC can guide film for flat edge finished rolls for good presentation.
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Pneumatic heat-slitting device
Heated sealing blades place parallel to material flow, slitting and sealing 2 layers for film at the same time as material feed. Jumbo film rolls can be slitted into several smaller rolls with 1 prinitng registry.
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Horizontal sealing device
Additional up-down sealing unit seals film together parallelly to the material feed; used for Courier pockets, fold mouth sealing, etc.
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Interlock rollers (Sealing Isolation)
Interlock rollers synchonize and isolate film tension between sealing and outfeed to avoid sealing elongation.
Triangle folding device (Starseal)
Gussted tubic film ar efolding in half by passing triangular frame and pinch for Star-seal sealing.
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Double Triangle Folding device
Double triangle frames and pinch can fold in C/N/W styles before rewinder or for bottomseal star-seal bags.
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Servo Driven rotary die cutter
Servo driven rotary cutter can cut seamlessly with high response speed. Rotary cutter has long service life. Vacuum suction for T-shirt bag waste
Model Variants & Technical Specifications
Compare model dimensions, stroke cycle capacities, and film web thickness for BFWSFA-VR.
Operating Video & Converting Demonstration
Watch the Fully Automatic S-Shape Garbage Bag On Roll Making Machine + Rotary Die System (BFWSFA-VR) running in production, demonstrating film feeding, precision sealing, and smooth bag discharge.
Target Converting Sectors
Recommended end-market packaging categories engineered for Fully Automatic S-Shape Garbage Bag On Roll Making Machine + Rotary Die System.
Alternative Converting Lines
02 Film Bag
Roll Courier Bag Making Machine
02 Film Bag
Plastic Express Courier Bag Making Machine
02 Film Bag
