MINGDA Raptor 450: specs, SimplyPrint compatibility and setup

By MINGDA, China

MINGDA Raptor 450 image

Does it work with SimplyPrint?

Expected to work Most likely

Not confirmed yet, but we expect it to work like the MINGDA MD-400D.

Connects with: Klipper (Moonraker)
Set it up Compare

MINGDA Raptor 450 at a glance

The MINGDA Raptor 450 is a 3D printer by MINGDA with a 450 x 450 x 500 mm build volume.

Build volume
450 x 450 x 500 mm
Prints well
PLA, PETG, ABS & ASA, Nylon (PA), Polycarbonate (PC)
All specifications

Connect the MINGDA Raptor 450 to SimplyPrint

Does the MINGDA Raptor 450 3D printer work with SimplyPrint, OctoPrint, Mainsail and Fluidd? Each way of connecting it, what it needs, and how to set it up.

What works with SimplyPrint

Connected through Klipper (Moonraker), SimplyPrint is expected to support most of what it offers on the MINGDA Raptor 450: the camera and AI failure detection, remote printing, skipping objects, temperature and movement control and AutoPrint. Not yet in SimplyPrint through Klipper (Moonraker): download the file before the print starts.

Every SimplyPrint feature, for each way of connecting it to SimplyPrint
Connected to SimplyPrint through
SimplyPrint feature Klipper (Moonraker) Expected to work
Monitoring
Live status and progress Yes
Webcam Yes 1
AI failure detection Yes 1
Time left Yes
Layer progress Yes
Temperatures Yes
Printing
Starting a print Yes
Pause, resume and cancel Yes
Skip objects Yes
Printer control
Change temperatures Yes
Moving with the controls Yes
Homing Yes
Extrude and retract Yes
Change print speed Yes
Fan speed Yes
Baby stepping Yes
Send G-code Yes
Calibration
Change filament Yes
Bed leveling Yes
Z-Offset Calibration Yes
Automation
AutoPrint Pro Yes
Download the file before the print starts No 2

Connected to SimplyPrint through Klipper (Moonraker)

Expected to work

Monitoring

  • Live status and progress Yes
  • Webcam Yes 1
  • AI failure detection Yes 1
  • Time left Yes
  • Layer progress Yes
  • Temperatures Yes

Printing

  • Starting a print Yes
  • Pause, resume and cancel Yes
  • Skip objects Yes

Printer control

  • Change temperatures Yes
  • Moving with the controls Yes
  • Homing Yes
  • Extrude and retract Yes
  • Change print speed Yes
  • Fan speed Yes
  • Baby stepping Yes
  • Send G-code Yes

Calibration

  • Change filament Yes
  • Bed leveling Yes
  • Z-Offset Calibration Yes

Automation

  • AutoPrint Pro Yes
  • Download the file before the print starts No 2

Works Depends Not supported

  1. Needs a camera
  2. SimplyPrint doesn't support this through this connection yet.

What slicer to use for the MINGDA Raptor 450

None of the slicers in SimplyPrint's cloud has a ready-made profile for the MINGDA Raptor 450, but it takes standard G-code: start from a similar printer's profile and set the bed size, height and nozzle to match.

No profile for the MINGDA Raptor 450

We only list slicers you can use in the SimplyPrint cloud, so there may be others for the MINGDA Raptor 450.

Cloud-Based Slicer for MINGDA Raptor 450

All supported slicers - directly in your browser with SimplyPrint's online cloud slicer. No installation required. Slice your MINGDA Raptor 450 models from any device, anywhere in the world!

Try Online Slicer Now
Profiles and other slicers

Automatic Profile Updates: Profiles are automatically checked and fetched from the slicer GitHub repositories every day, as well as from our own open-source community-driven slicer profile database. This ensures you always have access to the latest profiles.

Note: Other slicers, such as Simplify3D, ideaMaker, SuperSlicer and KISSlicer, aren't in our cloud, so we don't track their profiles. They may still work well with your MINGDA Raptor 450: check the slicer's own documentation or forums for a profile. You can also contribute profiles to our open-source slicer profile database on GitHub.

The app for the MINGDA Raptor 450

SimplyPrint works as the MINGDA Raptor 450's app: on your phone and in any browser, with a slicer in the cloud.

What you get with SimplyPrint

  • An app for iPhone and Android, the same in any browser, and a slicer in the cloud.
  • More than monitoring: a print queue, AI failure detection, AutoPrint and accounts for a team.
  • Printers from many brands in one place, side by side.
  • A European cloud: hosted in Frankfurt, Germany, under the GDPR.
Connect the MINGDA Raptor 450 to SimplyPrint, free Download SimplyPrint on the App Store Get SimplyPrint on Google Play

Automate the MINGDA Raptor 450

There's no plate swapper or auto-ejection kit for the MINGDA Raptor 450 in SimplyPrint yet, but AutoPrint can still keep it printing: once the plate is clear, it starts the next job from your queue.

Ways to automate it

How AutoPrint works

AutoPrint comes with the Pro plan and up.

MINGDA Raptor 450 specifications: bed size, print height and more

Its size, temperatures, multi-material and how it connects, from the maker and our own research.

Size

Build volume 450 x 450 x 500 mm
Bed type Square
Bed size 450 x 450 mm
Max print height 500 mm

Printing

Max extruder temperature 500 °C
Has heated bed Yes
Max bed temperature 130 °C
Heated chamber Up to 120 °C
Number of nozzles 2
Direct drive No
Probing tool / Auto Bed Leveling Yes
Filament width 1.75 mm

Connecting

Supports serial printing Unknown
Shipped firmware Klipper

Files and slicing

Supported file formats G-code (.gcode, .gco, .g)

The printer

Printer manufacturer / brand MINGDA
Printer model name Raptor 450
Made by a company from China

Disclaimer: We strive to keep this information as current and accurate as possible, but cannot guarantee its completeness or reliability. Our data is based on user submissions and manufacturer references.

What filament can the MINGDA Raptor 450 print?

Filament compatibility for the MINGDA Raptor 450: the materials it can handle, judged from its hotend, bed, chamber and enclosure.

Filament Suitability Notes
PLA Great The easiest filament to print. Works on almost any printer; a heated bed helps adhesion but is not required.
PETG Great Comfortably in range (PETG likes a ~230-250C hotend and a ~70-85C bed).
TPU & flexibles With care Possible, but a Bowden extruder makes flexibles harder - print slowly and prefer firmer (higher-shore) TPU.
ABS & ASA Great The high-temperature hotend and hot bed handle ABS and ASA well. An enclosure helps further on large parts.
Nylon (PA) Good Doable with care - dry the filament thoroughly, and an enclosure helps a lot.
Polycarbonate (PC) Good In range for PC. Dry the filament, print slowly, and use an enclosure for the best results.
Carbon-fiber & glass-filled With care Possible if you fit a hardened or wear-resistant nozzle - the abrasive fibers quickly wear a stock brass nozzle.

Tip: this is a general guide from the printer's specs - always check your filament's recommended settings. With SimplyPrint you can save a profile for each spool and track exactly what filament you have in stock.

Best filament for the MINGDA Raptor 450

Filaments the MINGDA Raptor 450 prints well, MINGDA's own first, then the best known.

Find filament for the MINGDA Raptor 450 All 3D printer filaments

Compare the MINGDA Raptor 450 with similar printers

Printers from the same maker, of a similar size, printing the same engineering materials or multi-material like it, that you can buy today. Compare up to four side by side, with their specs and how each connects.

Compare the MINGDA Raptor 450 with other printers All MINGDA printers

Frequently asked questions

Is the MINGDA Raptor 450 compatible with SimplyPrint?

Most likely. We expect the MINGDA Raptor 450 to connect to SimplyPrint via Klipper (Moonraker), but nobody has confirmed it yet. If you have one, the setup guide shows within minutes whether it works, and your answer confirms it for everyone.

How do I connect the MINGDA Raptor 450 to SimplyPrint?

Follow our step-by-step setup guide for the MINGDA Raptor 450. It shows how to connect it via Klipper (Moonraker), what you need for each, and which to pick.

What slicer should I use for the MINGDA Raptor 450?

Cura, PrusaSlicer and OrcaSlicer all work with the MINGDA Raptor 450, and you can run any of them in SimplyPrint's online browser slicer - no install needed, on any device.

Can I use OrcaSlicer with the MINGDA Raptor 450?

Yes, but OrcaSlicer has no built-in profile for the MINGDA Raptor 450 that we know of: start from a similar printer's profile and set the bed size, height and nozzle to match.

What filament can the MINGDA Raptor 450 print?

Based on its specs (hotend up to 500C, heated bed up to 130C), the MINGDA Raptor 450 handles PLA, PETG, ABS & ASA, or Nylon (PA) well. See the full filament guide above for ABS, nylon, PC and composites.

Does the MINGDA Raptor 450 work with OctoPrint or Klipper?

The MINGDA Raptor 450 works with Klipper (Mainsail and Fluidd), and SimplyPrint connects to it through them - so you get cloud access, a queue and camera monitoring on top.

What is the MINGDA Raptor 450's bed size and build volume?

The MINGDA Raptor 450 has a 450 x 450 mm print bed and prints up to 500 mm tall, a build volume of about 450 x 450 x 500 mm. See the full specifications table above for bed type, temperatures and more.

Can the MINGDA Raptor 450 eject prints automatically?

There's no kit for it that we support yet, but SimplyPrint's AutoPrint can run your own ejection G-code, work with a robot arm through the API, or wait for you to clear the plate, and then start the next job from your queue.

Affiliate disclosure: Some links on this page are affiliate links. We may earn a commission if you make a purchase, at no extra cost to you. As an Amazon Associate, we earn from qualifying purchases.

© 2026 SimplyPrint. All rights reserved. This page and the compatibility, specification and review data on it are compiled by SimplyPrint and may not be copied, scraped, reproduced or republished, in whole or in part, without prior written permission. Printer images are the property of their respective manufacturers and are shown for identification purposes only; SimplyPrint claims no ownership of them. Quoted reviews belong to their authors.