Creatbot PEEK-250

250 × 250 × 300 mm build volume
480°C high-temperature nozzle for PEEK, PEI & composites
200°C heated chamber for maximum part strength
200°C heated bed for perfect adhesion on high-temp materials
Fully enclosed, insulated hot chamber
Water-cooled extrusion system for stable long-hour printing
Supports PEEK, PEI, CF/GF composites, PPSU, PSU & more
Built-in annealing function (no external oven needed)

Product Details

The CreatBot PEEK-250 is a high-temperature industrial-grade FDM/FFF 3D printer designed for true engineering applications and advanced material production.

With a build volume of 250 × 250 × 300 mm, it supports materials that demand extreme thermal control — the nozzle can reach 480 °C, the heated bed up to 200 °C, and the fully enclosed chamber up to 200 °C.

Thanks to its ultra-high-temperature extrusion system (up to 480 °C) and advanced water-cooling and heat-isolation design, the PEEK-250 can reliably process super-engineering plastics like PEEK, PEI, carbon-fiber reinforced composites, glass-fiber reinforced plastics and other high-temperature filaments.

The printer features a fully enclosed hot chamber, aerospace-grade insulation and safety engineering so that the chamber can reach 180-200 °C while the external surfaces remain safe to touch (below ~40 °C after prolonged heating).

It also supports one-click annealing directly inside the machine, eliminating the need to remove prints for post-processing. Simply print and let the internal chamber perform thermal annealing to relieve internal stresses and achieve maximum material performance.

This makes the PEEK-250 ideal for aerospace, automotive, medical, research & development, industrial tooling, and high-performance prototyping where strength, chemical resistance, heat-endurance and precision are critical.

Ultra-high temperature extruder system

Equipped with a double-tooth silicon carbide extruder, it has the characteristics of large torque, super wear resistance, and no step loss. It can print all filaments below 500°C, especially carbon fiber and glass fiber materials.

Water cooling device is necessary, which is the key to smooth printing of high-temperature filament. Hot-end is an Integrated die-casting wear-resistant nozzle, which can be replaced within 30 seconds without removing other parts or screws.

200°C thermally uniform chamber

The special spoiler device allows the hot air in the cavity to circulate 360°, ensuring that the cavity is heated evenly, and the polymer material model is evenly crystallized at any angle and perfectly formed.

Chamber thermal insulation/safety

For the first time, an aviation-grade heat-insulating sports protective cover is used in professional-grade equipment. Through clever design, multi-path heat dissipation, customized high-temperature resistant parts, and the use of multi-layer heat-insulating materials, when the chamber temperature reaches 180°C, the temperature of the front door, top door, screen area, body, and side panel area of the machine is within 40°C, ensuring the safety of users.

High temperature platform 200°C

Aviation-grade ultra-flat platform + polymer-based coating

Natural flatness 0.05mm

High temperature flatness 0.1mm (cavity temperature 180°C)

No manual or automatic leveling required, avoiding manual leveling or sensor failure in high temperature environments

One-stop annealing function

After the model is printed, there is no need to peel the model from the platform, cool it naturally, or anneal it in the annealing furnace.

You can select the ‘direct annealing after printing’ function for the corresponding material such as PEEK, PEI, etc. on the screen in advance. You can also modify the built-in annealing temperature and time in the settings to achieve one-click annealing.

180°C ambient temperature is the required temperature for PEEK material to anneal.

Therefore, after the device prints the PEEK model, it can be annealed directly in the device.

The advantages of doing so are:

(1) There is no need to remove the model from the platform to avoid the bottom of the model losing platform adhesion, resulting in the internal stress of the bottom model losing platform restraint, causing the bottom of the model to deform after post-processing.
(2) Avoid shutting down and cooling the model to take out the model. There is no exchange of hot and cold environments, which causes the model to have a large temperature difference in a short period of time, and the internal stress is fixed, and it cannot be effectively post-heat treated.
(3) After printing, the annealing treatment can be set directly inside the printer without any time delay. For example, it is set in advance to stand in a 180°C environment for 5 hours after printing, and then stand in a 120°C environment for 5 hours to fully anneal the PEEK parts.

Looking for the right solution for your application? Send us your requirement and our team will come back with the right model, price and lead time.

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Technical Specification

Category	Specification
Build Volume	250 × 250 × 300 mm
Filament Diameter	1.75 mm
Number of Nozzles	Single Extruder
Nozzle Diameter	0.4 mm (0.6 mm optional)
Filament Compatibility	Engineering Plastics: PLA, ABS, ASA, PC, Nylon, PETG, PVDF, Carbon FiberHigh-Temp Materials: PET-CF, PET-GF, UltraPA, UltraPA-GF, UltraPA-CF, PPSUUltra-Performance Materials: PEI (ULTEM™ full line), PEEK, PEEK-CF, PEEK-GF, PEKK, etc.
Best Printing Speed	55 mm/s
Max Printing Speed	180 mm/s
Input Power	200–240V, 20A
Rated Power	2500W
Screen	7″ Full-color Touch Screen (Multi-language)
Print Method	USB Connectivity / USB Disk
Cooling	Air Pump Cooling & Water Cooling
Platform	PCB Aluminum + PEEK Print Board
Positioning Precision	X/Y: 0.0127 mmZ: 0.00125 mm
Extruder	Direct Drive
Machine Construction	Fully Enclosed Hot Chamber
Max Nozzle Temperature	480°C
Chamber Temperature	Up to 200°C
Platform Max Temperature	200°C
Software	CreatWare, Simplify3D, Cura, Slic3r
Operating Systems	Windows (All), macOS
Supported File Types	STL, OBJ, AMF, GCODE
Power Outage Recovery	Saves data when power is lost
Filament Detection	Pauses printing when filament runs out
Thermal Insulation	Three-layer insulation + Active air cooling (Chamber 180°C; exterior < 40°C)
High-Temperature Accessories	High-temp motors, rails, belts & circuits for long-term high-temp printing
Door Cooling	Active air cooling
Machine Size	630 × 555 × 815 mm
Net Weight	120 kg

Product Video

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