QIDI Plus4 3D Printer

• Fully automatic calibration
• Construction dimensions 305*305*280mm
• Second generation active chamber heating to 65℃
• Toolhead performance upgrade
• Compatible with QIDI Box (Multicolor)

Plus4 Of Qidi Tech It is an FDM 3D printer that offers a generous build volume of 305 x 305 x 280 mm, allowing for the creation of large and complex projects. The printer has been updated in many ways compared to the previous model to offer even more flexibility and precision. High-temperature, high-performance, and fiber filaments can be processed without any problems. Active chamber heating ensures precise temperature control and leads to significantly improved surface quality and reduced warping of the printed parts.

Versatile Toolhead Upgrade

Thanks to a versatile upgrade, the performance of the Plus 4 Toolhead has been significantly improved over its predecessor:

• The optimized multi-metal composite nozzle has a hardened, extremely wear-resistant tip that can easily handle all types of high-temperature, high-performance and fiber filaments;
• the new Toolhead Cooling System features a larger hot-end fan and an advanced air duct fan;
• The improved Throat Nozzle Design scores with better heat transfer, fewer clogs, less risk of leaks, faster installation and removal, easier filament cleaning, and faster jam removal.

Improved drive system for more power

The 3D printer features two independent motors, 10 mm linear shafts, and spindles. A 6 mm aluminum print bed ensures improved flatness.

Active room heating

Plus4 It features a powerful 400-watt heater that reaches a chamber temperature of 65°C in about 8 minutes. A double-layered chamber insulation ensures more stable and uniform temperatures for greater energy efficiency.

Other features:

• easy setup in just 10 minutes;
• 5-inch HD touch display;
• new user interface UI;
• Klipper version V0.12.0;
• complete filament detection system with Filament Runout Detection and Filament Tangle Detection,;
• Reduced Ghosting and Ringing;
• QIDI Studio Intuitive Slicing Software with Extended Compatibility;
• QIDI Mobile App for remote printing.

The supply includes:

• 1 Qidi Tech Plus4
• 1 x Filament Extension Bracket
• 1 block for mounting the extension bracket
• 1 filament spool holder
• 1 support cover
• 1 touch screen
• 1 door handle
• 1 power cord
• 1 Ethernet cable
• 1 Allen key H1.3
• 1 H1.5 Allen key
• 1 H2 Allen key
• 1 H2.5 Allen key
• 1 H3 Allen key
• 1 x 7mm wrench
• 1 flathead screwdriver
• 1 glue stick
• 1 spatula
• 1 spare parts kit
• 1 USB 2.0 flash drive

Technical specifications:

Greater than the XY belt

Update

A machine like no other

Get a better surface

Evolution Highlights

The nozzle heats up to 370°C for high temperature printing.
Second-generation 80W bimetallic hotend for advanced filament handling.

Toolhead Performance

Update

New generation multi-metal composite nozzle with hardened tip.

Extremely wear-resistant and easy-to-handle fiber filaments.

Easily handles high temperature filaments.

Hot bed - 100 degrees

Nozzle - 360 degrees

Room temperature : 55 degrees.

Unlock high-performance filaments like PPS-CF printing

New tool head cooling system

Equipped with a larger independent hotend fan and cutting-edge air duct design

Integrated throat nozzle design

Improved heat transfer, reduced clogging, lower risk of leaks, faster installation and removal, easier filament cleaning and quick jam clearance

Reduction of ghosting and hum

10x magnification

Every layer is perfect

Supports higher printing temperatures

Improve interlayer adhesion with Nex-PAHT-CF25

10x zoom

Each layer is perfectly integrated

Machine drive system

Update

Greater precision with dual independent motors and 10mm linear shafts and lead screws

Complete filament detection system
1. Filament run-out detection
2. Filament entanglement detection

There are no more size limits

Full-size print volume increases to 305*305mm

Updated 6mm aluminum bed for improved flatness

New system

smarter and simpler

• Upgraded 5 inch HD screen.

• New user interface operating interface.

Equipped with the latest version of klipper v.12

Open source compatibility update, supports more expansions.

QIDI mobile application

Remotely access your 3D printer anytime, skip failed prints, and reduce filament waste.

Compatible with QIDI Box

an automatic multifilament feeding box coming in the first quarter of 2025

Launch and control on any device

Control is available via wired or wireless connection on mobile devices or computers, with options for remote cloud access or secure LAN-only access

1080P Camera

Timelapse support for print sharing and easy remote monitoring

QIDI Studio

New slicing software with wide compatibility, ideal for multicolor systems

Setup in 10 minutes

for high-precision printing right from the start.

What's in the box