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Product description: 3D printer - Creality K3
The Creality K3 is a modern FFF 3D printer designed for efficient printing with multiple colors and materials. Its key feature is the KliTek system, which, instead of repeatedly cleaning a single nozzle , enables automatic switching between separate nozzle assemblies . This solution reduces the time needed for material changes and the amount of filament used during system cleaning. Less nozzle flushing means less material waste , which is especially important when creating multi-color and multi-material models requiring numerous filament changes. The printer offers a build volume of 260 x 260 x 260 mm , a maximum print speed of 500 mm/s , and acceleration of up to 20,000 mm/s² . A direct extruder with hardened steel gears allows for work with popular filaments, as well as flexible and composite materials. A 720p camera, touchscreen, and an extensive set of sensors help monitor the entire printing process.
Creality K3 - 3D printer with a build area of 260 x 260 x 260 mm.
Creality K3 - a fast 3D printer that reduces filament waste.
Main features of the Creality K3 printer
- KliTek system : enables automatic nozzle change during multi-color and multi-material printing
- Supports up to 4 nozzles : allows you to use different colors, materials and nozzle diameters within a single project
- Less filament waste : KliTek's separate nozzles reduce the need to flush the system when changing colors or materials, reducing filament waste
- Nozzle change in 4.8 seconds : reduces downtime when producing models that require frequent material changes
- Material change in 15 seconds : streamlines the production of complex multi-material models
- 260 x 260 x 260 mm build area : provides space to produce large models and several smaller pieces at the same time
- Print speed up to 500 mm/s : enables quick production of prototypes and finished elements
- Acceleration up to 20,000 mm/s² : allows you to dynamically implement subsequent fragments of the model
- Direct drive extruder : hardened steel gears ensure efficient feeding even of flexible and composite materials
- Nozzle temperature up to 300°C : allows the use of a wide range of filaments
- Table temperature up to 100°C : provides conditions suitable for many technical materials
- Spring-loaded PEI plate : makes it easier to achieve proper adhesion of the first layer and remove finished models
- 720p camera with lighting : allows you to observe the printer's operation
- Advanced detection system : detects, among others, nozzle clogging, spaghetti, lack of filament, filament tangling and the presence of the build plate
- Auto calibration : Includes nozzle offset and filament flow calibration
- 2.4 GHz WiFi : allows you to use network functions and transfer files to the printer
- 8 GB of memory : provides space for files to be printed
- Polish interface : facilitates configuration and daily use of the device
KliTek system - automatic nozzle replacement in Creality K3
KliTek is Creality's multi-channel nozzle changing system, transforming the way multi-color and multi-material prints are realized. The Creality K3 can work with up to four nozzles and four filament channels . Instead of repeatedly retracting filament, loading the next material, and purging the same nozzle, the device can automatically select the correct nozzle assembly. Physically changing a nozzle in the K3 takes approximately 4.8 seconds , while changing materials takes approximately 15 seconds . The multi-channel design reduces the need for large cleaning blocks and significantly reduces filament waste. According to the manufacturer, the K3's architecture can, in appropriate projects, deliver up to 85% less filament consumption compared to a conventional single-nozzle solution that requires frequent nozzle purging. This solution is particularly useful when combining materials with different properties. For example, a single project can utilize rigid construction filament, flexible TPU , or a soluble support material. This allows you to create ready-made multi-material elements without having to later connect separately printed parts.
KliTek system in Creality K3 - automatic replacement of up to 4 nozzles during one print.
KliTek - multi-color and multi-material printing with limited filament waste.
Different nozzle diameters in one 3D design
The KliTek system allows you to use nozzles of different diameters in a single job. The Creality K3 supports 0.2 mm, 0.4 mm, 0.6 mm, and 0.8 mm nozzles, so the material application method can be tailored to the specific part of the model. For example, a smaller nozzle can create external surfaces and details, while a larger nozzle can build infill faster. This solution allows for combining high detail with shorter model turnaround times. There's no need to manually change nozzles between workflows. Parameters for different nozzles can be configured in the Creality Print software.
Wide compatibility with technical filaments
In its basic configuration, the Creality K3 supports PLA , PETG , PET , PCTG , TPU 95A , and filaments reinforced with carbon or glass fiber. Hardened steel extruder gears increase the feed mechanism's resistance to abrasive composite materials. A maximum nozzle temperature of 300°C further expands the device's capabilities. With the appropriate top cover, the material range can be expanded to include ABS, ASA, PC, PA, and PP, as well as their selected fiber-reinforced variants. With a compatible multi-material kit, the printer can also use materials such as BVOH, PVA, TPE, TPU 90A, and TPU 85A . This allows you to create models with soluble supports, flexible elements, and parts designed for technical applications.
Creality K3 - supports standard, flexible, technical and composite filaments.
Creality K3 - rigid construction and precise nozzle positioning after automatic replacement.
High positioning repeatability and rigid construction of the Creality K3
Automatic nozzle replacement requires not only speed but also highly accurate repositioning of the active working unit. In the Creality K3, the KliTek system ensures repeatability of positioning in the XYZ axes of ≤ 25 µm after a nozzle change, which helps maintain consistency of subsequent layers and precision when working with multiple materials and colors. The device's design has been further optimized for high movement dynamics – according to the manufacturer, the implemented solutions increase the structure's stiffness by 30% . A stable frame is particularly important with print speeds of up to 500 mm/s and accelerations of up to 20,000 mm/s², as it helps reduce the impact of vibrations on the quality of the produced models.
37 sensors and precise FOC drive control
The Creality K3 utilizes an integrated network of 37 sensors that monitor key elements of the printing process and the operation of the KliTek system. Up to 12 sensors are responsible for monitoring the nozzle replacement process , helping the device continuously verify proper operation. The solution is complemented by motor control using FOC technology, ensuring precise control of material movement and extrusion. According to the manufacturer, these solutions also help reduce noise levels by up to 7 dB , enabling high operating dynamics to go hand in hand with more comfortable printer operation.
Creality K3 - a network of 37 sensors monitoring printing and the operation of the KliTek nozzle replacement system.
Creality K3 - nozzle module with USB-C Quick Swap design for easy device servicing.
USB-C Quick Swap - quick nozzle module replacement
The Creality K3 features a USB-C Quick Swap design that simplifies nozzle assembly maintenance and servicing. The module integrates the nozzle, hotend, and filament path , allowing the key components responsible for melting and feeding material to form an easily accessible assembly. To disassemble, simply unscrew two screws and disconnect the USB-C connector , allowing for quick removal of the entire module without time-consuming head disassembly. This solution can reduce downtime related to maintenance, cleaning, or replacing printer consumables.
New printing possibilities with flexible TPU
Creality K3 expands the possibilities of working with TPU filaments , This allows for the creation of multi-color models from flexible materials and the combination of TPUs with different properties within a single project. The KliTek system allows for the use of separate nozzles for different filaments, so changing the color or hardness of the material does not require flushing the hotend each time. The printer is designed to work with flexible materials with a hardness of up to approximately 80A Shore A , which expands the possibilities of creating soft covers, holders, shock-absorbing elements, seals, and other consumable parts. The S-Drive system ensures stable guidance of the flexible filament, actively supporting the transport of the material through the feed path and helping to reduce problems resulting from its susceptibility to bending. According to Creality , the flow rate for TPU 95A can reach up to 15 mm³/s , while the softer TPU 85A allows for a continuous flow of 3 mm³/s . This is complemented by step-servo motors, high-flow nozzles, and Creality Print features that help reduce stringing and improve the quality of connections between layers of different materials.
Creality K3 - multi-color TPU printing and the ability to combine flexible materials with different properties.
Creality K3 - RFID filament identification and preparation of multi-color designs in Creality Print.
RFID and advanced project preparation at Creality Print
The Creality K3 ecosystem expands multi-material printing capabilities with automatic identification of compatible Creality filaments equipped with RFID . The system can recognize information about material type and color, simplifying job setup and reducing the number of parameters requiring manual adjustments. Four filament channels allow for the creation of complex multi-color designs, and the Creality Print software allows for the management of materials, nozzles, and print parameters in a single environment. The software also includes features for controlling TPU threading, optimizing connections between different materials, and preparing support structures.
| Creality K3 Technical Specifications | |
|---|---|
| Model | Creality K3 |
| Printing technology | FFF - Fused Filament Fabrication |
| Work area | 260 x 260 x 260 mm |
| Maximum print speed | 500 mm/s |
| Maximum acceleration | 20,000 mm/s² |
| Print accuracy according to manufacturer's data | 100 ± 0.1 mm |
| Layer height for 0.4 mm nozzle | from 0.08 mm to 0.35 mm |
| Maximum number of nozzles | 4 |
| Nozzle replacement time | 4.8 sec |
| Material change time | 15 sec |
| Supported nozzle diameters | 0.2mm/0.4mm/0.6mm/0.8mm |
| Maximum nozzle temperature | 300°C |
| Maximum temperature of the work table | 100°C |
| Extruder | direct drive with hardened steel gears |
| Extruder motor | step-servo |
| Filament diameter | 1.75 mm |
| Number of filament channels | 4 |
| Compatible filaments | PLA, PETG, PET, PLA-CF/GF, PETG-CF/GF, PCTG, TPU 95A |
| Compatible filaments with top cover | ABS, ASA, ASA-CF, PP, PC, PA, PA-CF, PP-CF/GF and materials supported in the basic configuration |
| Compatible filaments with the multi-material kit | BVOH, PVA, TPE, TPU 90A, TPU 85A and other compatible materials |
| Spool compatibility | 1 kg |
| Outer diameter of the spool | from 197 mm to 202 mm |
| Inner diameter of the spool | from 52 mm to 55 mm |
| Spool width | from 42 mm to 68 mm |
| Nozzle Offset Calibration | Yes |
| Flow calibration | Yes |
| Air Printing Detection | Yes |
| Spaghetti detection | Yes |
| Hotend presence detection | Yes |
| Nozzle clogging detection | Yes |
| Filament end or tangle detection | Yes |
| Build plate detection | Yes |
| Worktop | spring steel plate with PEI surface |
| Camera | 720p with lighting |
| Screen | touchscreen, 3.97" |
| Internal memory | 8 GB |
| Wireless connectivity | WiFi 2.4 GHz |
| File transfer | USB memory, WiFi, Creality Cloud app |
| Supported file formats | G-code, 3MF |
| Software | Creality Print 7.0 or later |
| Interface languages | English, German, Spanish, French, Italian, Portuguese, Russian, Polish, Turkish, Japanese, Korean, Arabic, Chinese |
| Input voltage | from 100 V to 127 V or from 200 V to 240 V, 50 / 60 Hz |
| Power rating for voltages from 100 V to 127 V | 480 W |
| Rated power for voltages from 200 V to 240 V | 950 W |
| Power consumption in standby mode | about 160 W |
| Dimensions | 420 x 482 x 536 mm |
| Mass | 22 kg |
