DS-64i Folder Inserter

At speeds of up to 2,500 envelopes per hour, the DS-64i folding inserting system has the technology needed to efficiently prepare your business mailings. It automates the processing of multi-page invoices, letters, inserts and business reply envelopes. The CIS reads a full range of barcodes and optical marks printed on your documents, allowing you to efficiently and securely process variable page documents.

Increased performance and customer reach

Ease of use

Ease of use

The 7” color touch screen and wizard-based guidance, simplify operation. Quickly recall up to 50 stored jobs or create new jobs with ease. Load documents and envelopes, press start and the DS-64i automatically measures the materials and sets itself up.


Continuously feed 325 sheets from each feeder, or up to 650 documents using two feeders in cascading mode. Automatically collate, fold, insert, seal, and count up to 2,000 mail pieces per hour. Further enhance productivity with the optional performance package and process up to 2,500 mail pieces per hour, increase folding capacity to up to 8 sheets single fold.


Document feeders accommodate a wide variety of material combinations, including full sheets, inserts and business reply envelopes. Four system configurations are available to meet your specific needs.


Our exclusive feeder technology prevents double document errors. When equipped with optional barcode reading, you can process variable-page document sets and selectively include enclosures with absolute accuracy.



As many as 2,500 documents per hour (43/minute)

Folding Capacity

V-fold: up to 5 sheets (maximum 80g/m²)
C-fold/Z-fold: up to 5 sheets (maximum 80g/m²)
Double V-fold: 4 sheets (Maximum 80g/m²)

System Dimensions

System dimensions vary depending on configuration

Length: 457mm to 1359mm
Width: 419mm to 671mm
Height: 579mm to 739mm

Professional-Looking Mail

Advertising - Add markings such as logos or QR codes to advertise your brand
Quality - Benefit from professional quality printing