Formax 6308 Series Fully Automatic Inserters | High-Capacity Folding & Inserting

FD 6308 Series Specifications:

  • Manufacturer: Formax
  • Speed: Up to 3,800 pieces per hour
  • Duty Cycle: Up to 40,000 pieces per month*
  • Feeder Capacity: Up to 325 sheets each, 20# bond
  • Envelope Hopper: Up to 325 envelopes, top loading
  • Vertical Output Stacker: Up to 500 filled envelopes
  • Sheet Size: 3.5”- 14” H x 5” - 9” W (89 x 356 x 229mm)
  • Programmable Jobs: Up to 50
  • Envelope Size: 3.5” - 6.4” H x 5.5” - 9.8” W ** (89-163 x 140-249mm)
  • Dimensions: 51” L x 29” H x 20” W (130 x 74 x 51cm)
  • Weight (3 stations): 175 lbs (79kg)
  • Voltage: 120 V AC, 60Hz
  • Warranty: Saddle Point Systems One Year Warranty (Manufacturer's Warranty for non-local customers)
  • **Paper & envelope specifications may vary. All media must be tested

SPS One Year Local Warranty covers:

  • All expenses for parts, labor and travel time.
  • On-site service, typically by the next business day.
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The Formax 6308 Series Inserters provide a practical combination of automation, capacity, and flexibility for organizations managing regular mailing tasks. With four available configurations, the 6308 Series supports environments ranging from small offices to busier departmental mailrooms. Options include standard and special feeders, as well as a high-capacity document feeder capable of holding up to 725 sheets, allowing operators to select the setup that best matches their document flow. All models feature fully automatic adjustments that reduce manual setup steps and streamline operation.

A 7” full-color touchscreen serves as the central interface, displaying job status, feeder indicators, and access to up to 50 programmable jobs. AutoSet technology automatically measures sheet and envelope sizes to simplify job creation, while a locking thumbwheel adjustment maintains consistent alignment. The visible paper path window allows users to observe the insert area without opening the machine, helping ensure smooth operation with minimal interruption.

The system supports multi-sheet feeding, accumulate-before-folding, and a selection of fold types including C, V, Z, and double parallel. The vertical output stacker holds up to 500 filled envelopes, reducing unloading frequency during longer runs, and the top-loading envelope hopper accommodates up to 325 envelopes for efficient reloading. Automatic paper and envelope presence sensors provide clear on-screen alerts, and the clamshell design offers quick access for routine clearing or maintenance.

Models equipped with intelligence include a full-width CIS scanner that reads OMR, 1D and 2D barcodes, and QR codes placed anywhere on the page. This makes the 6308 Series suitable for applications requiring matching, sequence control, or multi-page set identification. The inserter handles up to 10 sheets in half-fold mode and processes various document lengths and weights at speeds up to 3,800 pieces per hour with a monthly duty cycle of up to 40,000 pieces.

Optional enhancements—such as a high-capacity production feeder for up to 1,200 sheets or 325 BREs, short feed trays, advanced barcode reading licenses, Formax MailDoc software, and a side exit tray—allow the 6308 to adapt as mailing requirements expand. These additions increase throughput, support complex job structures, and extend the system’s long-term versatility.

The Formax 6308 Series is a strong choice for organizations seeking automated folding and inserting with practical capacity and workflow efficiency. Call us toll free at 855-880-7500 with any questions regarding this equipment. We want you completely satisfied with your purchase, which is why we include our Saddle Point Systems One Year Local Warranty for all Bay Area customers.

New Formax FD 6308 Series: Starting at $26,695

FD 6308 Series Video Demonstrations

Demonstrating the highlights and key operational features of the Formax FD 6308 Series fully automatic high-production inserters.

When a local customer purchases a new Formax FD 6308 Series folder-inserter from us, we include our Saddle Point Systems One Year Local Warranty at no additional charge as described above.

Our San Francisco Bay Area customers can extend their service coverage to two years by purchasing our Saddle Point Systems Extended Performance Guarantee for their FD 6308 Series for $2,895. In other words, you're paying for a one year service agreement and getting two years of complete coverage. Like our One Year SPS Warranty, our performance guarantee covers the cost of all parts, labor, travel time, on-site repair and, if requested, an annual preventative maintenance check to ensure your inserter is running optimally. Simply give us a call and one of our technicians will come to your company, usually by the next business day, and service your machine at no additional charge.

After purchasing the Extended Annual Performance Guarantee, we'll e-mail you our Formax FD 6308 Series Service Agreement PDF for you to fill out. Then, either e-mail us a signed copy or mail us a signed hard copy to put the agreement in force. Annual service agreements must be purchased within 30 days of the original invoice date of your inserter and are not valid unless signed and on file with us.

Extended Annual Performance Guarantee: $2,895*
*Extended Annual Performance Guarantee only valid for S.F. Bay Area customers with purchase of Formax FD 6308 Series