FD 6406 Special 3F Folder Inserter — 3 Stations, Up to 4,000 Pieces/Hour
$35,495.00
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Three-station 6406 Series inserter with two special feeders and a 725-sheet high-capacity document feeder, built to order. Includes a $2,840 SuppliesForMailers.com gift certificate and 180-day defect warranty.
Description
About the FD 6406 Special 3F
The Formax FD 6406 Special 3F is a built-to-order configuration of the 6406 Series that pairs two special feeders with a high-capacity document feeder holding up to 725 sheets. The series runs up to 4,000 pieces per hour, folding up to 10 sheets in half-fold or 8 in tri-fold, with a divert station and electromechanical double-document detectors protecting every piece.
AutoSet handles settings automatically with 50 programmed jobs available, all managed from a 7-inch color touchscreen. Cascade Mode links feeders so one takes over as another empties, the 325-envelope hopper refills on the fly, and a 500-envelope vertical stacker collects output. An optional CIS scanner adds reading of OMR, 1D/2D barcodes, QR codes and OCR.
FD 6406 Special 3F Specifications
| Model | Formax FD 6406 Special 3F (6406 Series) |
|---|---|
| Speed | Up to 4,000 pieces per hour |
| Feed stations | Three stations — two special feeders plus a 725-sheet high-capacity document feeder |
| Series modularity | Configurable from 2 to 6 stations |
| Feeder capacity | Up to 325 sheets per feeder |
| Envelope hopper | Up to 325 envelopes, top-loading |
| Output stacker | High-capacity vertical stacker, up to 500 filled envelopes |
| Sheet size | 3.5” – 14” H x 5” – 9” W (89 x 356 x 229 mm) |
| Envelope size | 6.3” – 9.7” L x 3.5” – 6.3” W (160–246 x 89–160 mm) |
| Fold types | C, Z, half, double parallel, no fold |
| Fold capacity | Up to 10 sheets at once |
| Programmable jobs | Up to 50 |
| Control panel | 7” full-color touchscreen with AutoSet one-touch setup |
| Power | 100V AC, 50/60 Hz |
| Safety certifications | UL, CE approved |
| Double document detection | Standard |
Downloads
Why buy from All For Mailers
Because the Special 3F is a custom-configured machine, the conversation matters more than the click — and our Feasterville, PA team has configured enough 6406s to ask the questions you have not thought of yet. Get it right once, run it for years. Your order includes freight quoted with your order, a 180-day defect warranty (consumables excluded), 10% off an extended warranty, and a $2,840 SuppliesForMailers.com gift certificate.
See more inserters from All For Mailers — or start with our full new & used mailing equipment lineup.
Additional information
| Speed (pieces/hr) | Up to 4,000 pieces/hr |
|---|---|
| Feeder Capacity | Up to 325 sheets per feeder; envelope hopper up to 325 |
| Max Media Size | Sheets 3.5-14 in H x 5-9 in W |
| Interface | 7 in color touchscreen |
| Dimensions | 65 in L x 32 in H x 16.5 in D (4-station) |
| Power | 100V AC 50/60Hz |
| Weight | Approx. 242 lbs (4-station) |
| Number of Feed Stations | 3 |
| Feed Type | 1 high-capacity document feeder + 2 special insert/BRE feeders |
| Fold Types | C, Z, half, double parallel, no fold |
| Sheet Capacity | Up to 10 sheets half fold / up to 8 sheets tri-fold |
Series overview: official Formax USA video of the FD 6406 Series inserter range in operation. It shows how the FD 6406 Series runs rather than the FD 6406 Special 3F specifically.
Frequently Asked Questions
What feeders come in the Special 3F?
Three stations: two special feeders for inserts plus one high-capacity document feeder holding up to 725 sheets.
Is this a stock machine?
No — it is a custom-configured product built to order, which is why we review your application before it ships.
How is the FD 6406 Special 3F different from the Special 5F?
Same 6406 chassis and 4,000 pieces-per-hour rating. The Special 3F runs three stations — two special feeders and the 725-sheet high-capacity feeder — while the Special 5F adds two standard feeders for five stations.






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