Drawtape Garbage Bag On Roll Making Machine
Standard Features & Specialized Systems
Interactive breakdown of mechanical modules, automation controls, and special tooling engineered into the DTWFA-V.
Humanized interface panel controlled by digital computer will follow up whole working status provides perforation & sealing position adjustment and bag size setting without stopping the production, very easy operation.
Sealing & cutting synchronized system to avoid sealing and perforation line not displacement.
Automatic coreless rewinding system, applicable for HDPE, LDPE, and recycling film used.
Adopting up-down heating, hot-cut system, tensionless sealing ensures strong sealing on bags.
Infeed speed controlled by inverter, the speed of main machine and infeed are synchronized, no adjustment is required, very easy to operate it.
Available Optional Devices & Add-on Stations
Modular accessories, punch tooling, folding units, and seal bars available for Drawtape Garbage Bag On Roll Making Machine.
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Double triangle folding device
Folding finished bag vertically prior to rewinding or horizontal folding
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Main Machine
Servo motor-Accuracy and highspeed @65M/min Malfunction alarm / stop-Abnormal temperature / No material feed / Photocell track miss / Bag jam Upgradeable to Swing-type sealing unit -Using servo-synchornized counter movement to the film flow, swing type sealing unit can seal without intervals on the film flow securing strong welding results and increase productivity. Optional Rotary type perforation device
Horinzontal Lip sealing
For lip folding seal, multiple types of sealing are available Continuous hot air type Continuous heat-wire type Up-down sealing type Servo-driven up-down sealing type
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Automatic Splice unit
Dual motor - Driven bobbin feed auto-splices without stopping machine
Servo-driven semi-circular hole punch + Air-release notch
Servo driven punch provides high reaction speed for high-speed production
Edge position control guide unit
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Unwinder System
High-speed heavy-duty unwinder set Pneumatic lift arm -Allow operator to change heavy film alone and avoid occupational harm Pressor Roller -Motor driven pressor roller helps to unwind film smoothly during high-speed production
Model Variants & Technical Specifications
Compare model dimensions, stroke cycle capacities, and film web thickness for DTWFA-V.
Operating Video & Converting Demonstration
Watch the Drawtape Garbage Bag On Roll Making Machine (DTWFA-V) running in production, demonstrating film feeding, precision sealing, and smooth bag discharge.
Target Converting Sectors
Recommended end-market packaging categories engineered for Drawtape Garbage Bag On Roll Making Machine.
Alternative Converting Lines
02 Film Bag
Roll Courier Bag Making Machine
02 Film Bag
Plastic Express Courier Bag Making Machine
02 Film Bag
