Duplo DF-1300L

Duplo DF-1300L

Category | Document Handling
Type | Folding Machines

Product Documentation
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Duplo DF-1300L Air Suction Feed Long Sheet Desktop Paper Folder


Duplo has been the leading manufacturer of automated paper folders over 40 years.  With a production speed of up to 310 sheets per minute, the Duplo DF-1300L Long Sheet Paper Folder machine utilizes Duplo's renowned suction feed technology to handle static build-up in digital print applications. The Duplo DF-1300L Air Suction Paper Folder provides the perfect tabletop solution for folding offset and digitally printed documents. Fully automated and quiet in operation, the DF-1300L is ideal for any office environment. The Duplo DF-1300L Paper Folder also comes equipped with Optical Double Feed Detection to ensure personalized jobs are folded one sheet at a time.


The Duplo DF-1300L Long Sheet Paper Folding machine automatically detects five of the most popular paper sizes from letter, legal, ledger, half letter and half legal, and sets the pre-programmed fold position without any adjustments required.


The Duplo DF-1300L folder comes pre-programmed with SEVEN standard fold types including single, double, half accordion, letter, accordion, cross-fold and gate - enabling users to fold a wider range of applications at the touch of a button. Users can also create custom fold styles with non-standard paper sizes simply by moving the fold plates via the user-friendly control panel and save them into one of the 30 job memories. Further extending its capabilities, the DF-1300L folds without any adjustment required or reprocess single folded sheets into cross folds.



  • Air suction feed system ideal for digital print documents
  • Miss-feed, paper jam, and optical double feed detection ensure document integrity
  • Standard cross folding unit for right angle folds
  • Six pre-programmed fold styles plus custom 
  • High speed folding up to 310 sheets per minute or 18,600 per hour
  • Process long sheets up to 25.5" in length
  • Coated sheets as well as bond, NCR and offset
  • Five speed levels
  • Power save mode
  • 30 job memories for custom folds
  • Automatic paper size detection
  • Automatic fold plate setting
  • Sound absorbers for quiet operation 77 dB
  • Test button
  • 625-sheet feed tray capacity
  • Side Air Kit for large paper sizes is included
  • Dimensions:  53.3" w x 23.2" d x 24.2" h
  • Weight:  157 lbs.


Features Specifications
Paper Size 4.73" x 7.2" - 12.2" x 25.5"
Paper Weight Up to 157 gsm / up to 230 gsm with limitations
Cross Fold Yes
Speed 310 sheets per minute
Custom Fold Memories 30
Feed Tray Capacity Up to 625 sheets
Gate Fold Yes
Double Sheet Detection Yes
Operating Sound Level 77 dB
Side Air Kit Included

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