Creality K2 Plus/ K2 Plus Combo

The Creality K2 Plus is a large-format, high-speed CoreXY 3D printer built for demanding professional and advanced printing applications. Featuring a 350 × 350 × 350 mm working/build area, printing speeds of up to 600 mm/s, and acceleration of up to 30,000 mm/s², it combines a rigid aerospace-grade aluminum "Matrix" frame with step-servo motors for stable, accurate high-speed printing. The K2 Plus also features a Direct Drive Apus all-metal extruder, 350°C nozzle, 120°C heated bed, and an actively heated chamber reaching up to 60°C, making it suitable for a wide range of standard and engineering-grade materials. The K2 Plus Combo adds the CFS multicolor filament system for automated multi-color and multi-material printing.

Key Features

• Build Volume: 350 × 350 × 350 mm

• Maximum Printing Speed: 600 mm/s

• Maximum Acceleration: 30,000 mm/s²

• Kinematics: CoreXY

• Frame: Aerospace-grade aluminum alloy "Matrix" frame

• Extruder: Apus dual-gear direct-drive extruder

• Maximum Nozzle Temperature: 350°C

• Maximum Heated Bed Temperature: 120°C

• Maximum Chamber Temperature: 60°C

• Step-Servo Motors: X/Y/Z axes and extruder

• Active Chamber Heating: Yes

• Automatic Leveling: Yes

• Active Bed Tilt Calibration: Yes

• Automatic Flow Rate Calibration: Yes, through nozzle AI camera

• AI Monitoring Camera: Yes

• AI Calibration Camera: Yes

• Filament Run-Out Detection: Yes

• Filament Tangle Detection: Yes

• Power Loss Recovery: Yes

• Auto Filament Backup: Yes

• Air Filtration: Yes

• RFID Filament Identification: Yes

• Input Shaping: Yes

• Active Belt Tensioning: Yes

• Lighting: Yes

• Multicolor Printing: Supported with CFS

Machine Specifications

Printing System

Apus Extruder

The K2 Plus uses a Direct Drive Apus all-metal dual-gear extruder designed for reliable extrusion and high-temperature materials.

• Direct-drive extrusion

• Dual-gear system

• Built-in filament cutter

• Filament run-out sensor

• Tri-metal nozzle

• Maximum nozzle temperature: 350°C

• Maximum flow rate: approximately 40 mm³/s

• Standard nozzle diameter: 0.4 mm

• Supports 1.75 mm filament

Heated Bed

• Maximum temperature: 120°C

• Flexible build plate

• Active bed tilt calibration

• Automatic leveling

• Designed for improved first-layer consistency

Active Heated Chamber

The K2 Plus features an actively heated chamber capable of reaching 60°C, helping maintain a more stable printing environment for materials that are sensitive to temperature changes and warping.

Motion System

• CoreXY motion system

• Aerospace-grade aluminum alloy Matrix frame

• Reinforced XYZ structure

• Step-servo motors on X/Y/Z axes and extruder

• Up to 32,768 microsteps per revolution

• Active belt tensioning

• Input shaping

• Maximum acceleration: 30,000 mm/s²

AI & Smart Monitoring

The K2 Plus incorporates AI-assisted cameras and automated calibration features for improved print reliability.

• AI Monitoring Camera: Yes

• AI Calibration Camera: Yes

• Chamber Camera: 1080P @ 30fps

• Nozzle Camera: Used for flow-rate calibration

• Spaghetti failure detection

• Foreign-object detection

• Idling / air-printing detection

• Automatic flow-rate calibration

• Input shaping / vibration compensation

• Power-loss recovery

• Filament run-out detection

• Filament tangle detection

Supported Filaments

The K2 Plus supports a broad range of materials, including:

• PLA

• PETG

• PET

• ABS

• ASA

• PLA-CF

• PA-CF

• PPA-CF

Its 350°C nozzle and 60°C heated chamber allow it to work with a wider range of engineering materials than standard desktop printers.

K2 Plus Combo – Multicolor Printing

The K2 Plus Combo adds Creality's CFS (Creality Filament System) for automated multi-color and multi-material printing.

• Supports automated filament switching

• Up to 4 filament spools per CFS

• Supports up to 4 CFS units

• Maximum of up to 16 filament spools

• RFID filament identification

• Automatic filament backup

• Filament run-out detection

• Filament tangle detection

• Compatible with Creality RFID filaments

The K2 Plus Combo has a larger overall configuration because of the additional CFS system. Creality lists the Combo at 495 × 515 × 916 mm and a net weight of 38.5 kg in its Combo specifications.

Connectivity & Software

• Wi-Fi: 2.4 GHz / 5 GHz

• Ethernet: Yes

• USB Drive: Yes

• Creality 485 Port: Yes

• Display: 4.3-inch color touchscreen

• Storage: 32 GB eMMC

• Slicer: Creality Print 5.0 or newer

• File Formats: G-code / 3MF

• Remote monitoring and control supported

Electrical Specifications

• Input Voltage: 100–240V AC, 50/60Hz

• Rated Power: 1200W

• Power Loss Recovery: Yes

Warranty

1-Year Service Warranty + 3-Month Parts Warranty

Covered machine components include:

• Fully enclosed structure

• Main board

• Display

• Power supply

• Motors

3-Month Warranty for Consumables

• Build plate / bed

• Hotend

• Belt

Warranty Exclusions

The warranty does not cover:

1. Software and factory-installed software issues.

2. Integration systems and included software.

3. Use that does not follow the product instructions.

4. Failure to follow product instructions.

5. Unauthorized firmware upgrades.

6. Normal wear and tear.

7. Damage caused by improper or unreasonable use, maintenance, accidents, excess moisture, insects, lightning, power surges, shipping/packing procedures, data loss, or use with non-Creality products.

8. Products purchased from unauthorized distributors or resellers.

9. Lost or stolen products.

10. Free products.

11. Purchases without proof of purchase.

12. Non-quality-related issues after 30 days of purchase.