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Mingda AD-F4 - FDM 3D Printer

MINGDA-AD-F4
6,048.79 € 4,999.00 €
Tax excl.
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In stock 0 units available for immediate shipping.
units available for shipping in 7 - 14 days Available for shipment within 7 - 14 days

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We notify you when it will be available:

Approximate delivery date: Tuesday 28 April - Friday 8 May

Financing available through leasing or renting. More information

from 77.00 €/month
(tax not included)

The Mingda AD-F4 is the first high-speed 3D printer with a 4-color system specifically designed for channel letter manufacturers and 3D signage. Ideal for producing 3D letters, signs, and custom signage, this printer revolutionizes the way signs are made, combining speed, precision, and unlimited creativity.

Video 1: Introduction to the Mingda AD-F4 3D printer for 3D letters and signage. Source: Mingda

Unlimited Production of 3D Signs and Channel Letters

With a print volume of 1200 × 800 × 100 mm, the Mingda AD-F4 enables the production of large-scale channel letters and full 3D signs without compromising on quality or detail. Thanks to its advanced FDM technology and Klipper firmware, the printer reaches speeds of 200-300 mm/s, drastically reducing production times and multiplying the capacity for custom signage and LED letters.

The AD-F4 allows creating various raised channel letter patterns. Source: Mingda

Photo 1: The AD-F4 allows creating different raised channel letter patterns. Source: Mingda

Automatic 4-Color System

The exclusive four-extruder system allows printing multicolor channel letters, gradients, and branded designs in a single process, something no conventional printer can achieve. This ensures that every 3D sign and channel letter is produced with high-impact finishes and professional-quality results.

Video 2: Production of a backlit sign for Puma. With the Mingda AD-F4, there’s no need for CNC machines, manual color separation, or hand painting.

For a complete professional production workflow, the Mingda AD-F4 works in tandem with the MD-C02 UV curing machine, specially designed to handle printed parts. After 3D printing signs, channel letters, and LED signage, the MD-C02 provides fast, uniform curing, ensuring smooth surfaces, dimensional stability, and installation-ready finishes. This creates an advanced manufacturing solution that optimizes time, reduces rework, and elevates product quality.

Video 3: Creating signage using the Mingda AD-F4 and the MD-C02 curing machine. Source: Mingda

Direct Printing from 2D Files

Turn DXF, SVG, or AI files into ready-to-print 3D models automatically. This means 3D channel letters, custom 3D signs, and LED signage can be produced quickly, efficiently, and at scale, eliminating intermediate steps that waste time and money.

Video 4: 3D-printed logos and signs produced in a single piece with maximum precision and professional lighting effects. Source: Mingda

Remote Monitoring and Smart Connectivity

Thanks to built-in Wi-Fi and camera, the AD-F4 allows remote monitoring and control of prints, optimizing the production of 3D signs and channel letters even in workshops handling multiple projects simultaneously.

Key Benefits for Signage Workshops and Manufacturers

  • Save time and costs on every channel letter and 3D sign project
  • Continuous multicolor production without manual intervention
  • High precision and professional finishes with minimal warping
  • Compatible with industrial and commercial LED signage production

Video 5: The Mingda AD-F4 prints large letters and logos in a single piece, creating flawless signs without joints. These features enable easy, fast, and professional production of backlit signage. Source: Mingda

The Best Choice for 3D Signs and Channel Letters

With high speed, large build volume, automatic multicolor printing, and intelligent software, the AD-F4 is the preferred 3D printer for 3D sign, channel letter, and LED signage manufacturers seeking efficiency, cost savings, and professional results. Each project is completed faster, with less effort, and with finishes that stand out from the competition.

Signs produced with the AD-F4 3D printer and MD-C02 curing machine. Source: Mingda

Photo 2: Signs produced with the AD-F4 3D printer and MD-C02 curing machine. Source: Mingda

General information
Manufacturer Mingda
Technology FDM/FFF
Certificates CE | FCC

Printer properties
Filament diameter 1.75
Print volume 1200 x 800 x 100
Number of extruders 4
Nozzle diameter [Included] 0.6 mm | [Optional] 0.4 mm, 0.8 mm
Type of screen Touch
Firmware Klipper
End of filament sensor ✓
Printing surface Glass
Self-leveling ✓
Extrusion system Direct
Compatible with third-party materials ✓

Software and connectivity
Software AdWordCraft, MINGDA Slicer
Supported files .dxf | .svg | . stl | .stp | .2mf | .amf | .obj
WiFi connectivity ✓
LAN/Ethernet connectivity Sí

Printing properties
Layer height 0.2-0.42 mm
Maximum extrusion temperature 350 ºC
Maximum base temperature 60 ºC
Maximum chamber temperature 20 ºC

Electrical properties
Input 220V
Consumption 2700 W

Dimensions and weight
Dimensions 1109 x 1695 x 636 mm
Weight 165 Kg

Other
HS Code 8477.5900

It is recommended to review the User Manual and the Technical Sheet of the Mingda AD-F4 before use. Both documents are available in the Attachments tab.

Featured properties

Print volume
1200 x 800 x 100
Maximum print speed
300 mm/s
Maximum print speed
[0.4 mm nozzle] 300 mm/s | [0.6 mm nozzle] 150 mm/s
Maximum extrusion temperature
350 ºC
Maximum base temperature
60 ºC

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