Request a QuoteFormax AP4 High-Volume In-Line Digital Address Printer
Model: AP4
The AP4 is built for in-line production addressing: positionable transport belts register pieces accurately at up to 26,000 envelopes or 34,000 postcards per hour, and three independent print head banks (2+4+2 pens) deliver an industry-leading 4" x 50" image area on media up to 1/2" thick. Rated up to 1,250,000 pieces per month, it can run with existing mailing equipment or pair with the AP12 friction feeder as the stand-alone AP4F system.
Request a Quote
Specifications
| Speed | Up to 26,000 #10 envelopes/hr; 34,000 postcards/hr |
|---|---|
| Print Quality | Up to 600x600 DPI thermal inkjet, 8 cartridges |
| Imaging Area | Up to 4" H x 50" L; 12.75" max print range |
| Print Heads | Three independent banks, 2-pen + 4-pen + 2-pen stitched |
| Material Size | 5x3" min to 50x15" max |
| Material Thickness | Up to 1/2" |
| Duty Cycle | Up to 1,250,000 pieces per month |
| Control / Memory | 4.5" color touchscreen, up to 16GB job storage |
| Connectivity | USB 3.0, Ethernet; Windows driver, TrueType fonts |
| Dimensions / Weight | 34" L x 25" D x 12" H, 96 lbs |
Specifications verified from the manufacturer, last checked 2026-08-21.
Sold, installed, and serviced by PressTech in South Florida
You are not buying from a website. You are buying from a 4th generation family business with technicians who install this machine, train your team on it, and answer the phone when you need service.
Delivery & Install
We coordinate freight, rigging, placement, and full setup.
Operator Training
Hands-on training on your jobs, included with installation.
Warranty Support
Manufacturer warranty backed by a local dealer.
On-Site Service
Repairs and maintenance across Miami-Dade, Broward, and Palm Beach.
Install, Delivery & Shipping
What installation includes
- ✓Delivery coordination and placement in your shop
- ✓Uncrating, setup, calibration, and test runs on your stock
- ✓Operator training for your team
- ✓Warranty support and ongoing on-site service
Site requirements
Runs on a standard 115V outlet; designed for in-line use with feeders or existing mailing equipment.
Delivery & lead time
Lead times vary by model and configuration; we confirm current availability with your quote. Local delivery across South Florida is handled by our team, with freight and liftgate options where needed.
Related Machines
Formax
Formax AP2 Monochrome Digital Address Printer
The AP2 addresses up to 22,000 #10 envelopes or 30,000 postcards per hour at up to 600 x 600 DPI, with an integrated 500-envelope feeder that can be refilled on the fly. Its 4-pen thermal inkjet head covers a 2" x 15" image area on media up to 1/4" thick, and a 4.5" color touchscreen stores jobs and monitors ink, making it a strong fit for mail rooms rated up to 500,000 pieces per month.
View Details
Formax
Formax AP3 Monochrome Digital Address Printer
The AP3 steps up to two independent 3-pen print heads, addressing up to 26,000 #10 envelopes or 34,000 postcards per hour with a 3" x 17" image area - enough to print the address, return address and indicia in a single pass. It feeds 500 envelopes at a time, handles media up to 3/8" thick, and is rated for up to 1,000,000 pieces per month.
View Details
Formax
Formax ColorMax9 Digital Color Envelope Printer
The Formax ColorMax9 is a digital color envelope printer built on HP Thermal Inkjet 4 print technology, delivering full-color variable data and graphics at up to 1200 x 1200 dpi. It prints up to 10,000 #10 envelopes per hour on media up to 15 inches wide and 1/2 inch thick, including stuffed envelopes, kraft bags, and chipboard. Water-resistant pigment inks and an intelligent belt feeder make it a strong fit for short-run mailing and packaging work.
View Details
Formax
Formax FD 7104 Series Inserter
The Formax 7104 Series is a high-volume modular inserter that scales to eight modules and up to 17 feed stations. It processes up to 4,500 envelopes per hour, or up to 5,500 with the optional Productivity Package, at a duty cycle of up to 180,000 pieces per month. A 22 inch color touchscreen with unlimited programmable jobs, an accumulator and divert deck, custom cabinets on casters and a 4-foot output conveyor are standard.
View DetailsSupplies for this machine
Blades, films, laser materials, and wear parts, matched to your model by the technicians who service it.
Trusted by South Florida’s Print Industry
“We have been working with Presstech for many years and they've never disappointed.”
A. Hernandez
ARD Printing Solutions LLC
“Doron has been our go-to guy for equipment sales & service for over a decade. His expertise and honesty are something rare in this business. I couldn't recommend Presstech enough.”
Jay Orozco
Owner, Creative Creative