Industrial 3D Printers

MINGDA MD-400D

Industrial Large Format FDM 3D Printer

The MINGDA MD-400D is a high-performance industrial FDM 3D printer designed for precision manufacturing, rapid prototyping, and low-volume production applications. Featuring a 400 × 400 × 400 mm build volume and high-speed printing capabilities, the MD-400D delivers stable, accurate, and efficient printing performance for industrial environments.

Equipped with dual extruders, intelligent remote monitoring, and a high-temperature hot end, the printer supports a wide range of engineering-grade materials including carbon-fiber reinforced and glass-fiber reinforced filaments. Its enclosed chamber, auto-leveling system, and stable motion control architecture ensure consistent print quality for complex and functional parts.

Technical Information

SOFTWARE

Slicing Software: MINGDA Slicer

Supported Data Formats: .stl, .obj, .3mf

Operating System: Windows / Mac OS

SAFETY & CERTIFICATION

Safety Design: Warning Light, Emergency Stop Button

Regulatory Certification: CE, FCC

MACHINE SYSTEM

Maximum Power: 220V / 2700W

Firmware: Klipper

Data Connection: USB, WiFi, Ethernet

Operation Screen: 7-inch Touch Screen

Build Plate: Tempered Glass Platform

Cooling System: Air-cooled

Filament Tray Design: Folding Filament Tray

Moving Speed: Max XY 500mm/s, Max Z 15mm/s

Machine Dimensions: Length 1109 × Width 1695 × Height 636mm

Package Weight: 165kg

Technical Principle

FFF (Fused Filament Fabrication)

Printing Size

400x400x400mm

Layer Height

0.2~0.42mm

Printing Nozzle

IDEX ( Independent Dual Extruders)

Filament Tray

2 (Max 1kg/pcs)

Filament Diameter

1.75mm

Maximum Printing Speed

0.4mm nozzle: Max 300mm/s (Recommended 200mm/s)

0.8mm nozzle: Max 150mm/s (Recommended 100mm/s)

Nozzle Diameter

0.4mm (Optional: 0.6mm / 0.8mm)

Leveling Method

Free leveling

Material Types

PLA, TPU, PETG, PETG-CF, ABS-GF25, PET-CF/GF, HtPA-CF/GF, PA12-CF, HtPA-GF25/CF25, S-Mulit, S-HtPA, PVA, etc.

Nozzle Temperature

Max 350°C

Hot Bed Temperature

Max 110°C

Intelligent Features

Power-on self-check, filament break detection, remote monitoring, remote control, remote printing, shutdown after printing, camera auto-calibration, voice prompt, alarm light, power-off resume printing, Input shaper, online update, etc

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