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Raise3D T450
Raise3D T450 — Large-Format FFF 3D Printer with TwinFlow™
The Raise3D T450 gives you a 450 × 350 × 400 mm build volume for large prototypes, jigs, fixtures and tooling printed in one piece — no splitting, bonding or weak joints. TwinFlow™ feeds two filament paths into a single nozzle, and the 420 °C CuCrZr/SiC nozzle with a 70 °C actively heated chamber covers both everyday and engineering-grade materials.
Key Features
- Large build volume 450 × 350 × 400 mm (63 L) — larger parts in a single print.
- Up to 600 mm/s print speed, 1,500 mm/s toolhead speed and 30,000 mm/s² acceleration on a four-motor CoreXY motion system.
- TwinFlow™ single-nozzle dual extrusion — single, dual and dual high-flow modes, up to 80 mm³/s, with no XY offset calibration between two nozzles.
- 420 °C wear-resistant nozzle — CuCrZr base with a solid SiC tip; 0.4 mm standard, 0.6 mm available.
- 70 °C actively heated chamber and 120 °C bed with Air Flow Manager, electric top cover and HEPA + activated-charcoal filter.
- Monitoring & recovery — live and nozzle cameras, filament run-out, power-loss recovery, flow-rate, spaghetti and nozzle-clumping detection, electric door lock.
- Two 2.5 kg spools (up to 5 kg) with automatic feeding for long jobs.
- ideaMaker on Windows / macOS / Linux, Wi-Fi, Ethernet and USB 3.0, 7-inch touchscreen.
Ideal for jigs and fixtures, casting patterns and molds, orthotic braces and large housing prototypes.
Quick Specs
Build volume: 450 × 350 × 400 mm
Max print speed: 600 mm/s
Max nozzle / bed / chamber temp: 420 °C / 120 °C / 70 °C
Nozzle: 0.4 mm (0.6 mm available), 1.75 mm filament
Machine size: 710 × 635 × 785 mm, 75.9 kg
Power (220 V model): 200–240 VAC, 230 V @ 10 A
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Technical Data
Warranty
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Resource
Raise3D T Series
Meet the Raise3D T450
A large-format FFF 3D printer with a 450 × 350 × 400 mm build volume and TwinFlow™ single-nozzle dual extrusion — built to print larger prototypes, jigs, fixtures and tooling in one piece.
450 × 350 × 400
Build volume · mm
420 °C
Maximum nozzle temperature
70 °C
Maximum heated chamber
TwinFlow™
Two feed paths · one nozzle
Why Choose the T450?
Built for large-part printing
Extrusion, motion, temperature management and material delivery work together for long, large jobs.

One-Piece Printing
Print large parts without bonded joints
Splitting a part and gluing it back together adds steps and weak joints. The T450 prints large prototypes, casting patterns, molds, braces and tooling as a single piece.
- RBP Metallurgy case: a part that needed 53.9 h in four pieces on a Pro3 HS was estimated at 17.7 h in one piece on the T450 — 67% less print time before assembly.
- Deposited material 37.9% lower and average extrusion speed 96% higher in the same comparison.
- Heated chamber, 420 °C nozzle and SiC tip for engineering and fiber-reinforced filaments.
What Can You Make with the T450?
Prototypes, jigs, fixtures and tooling
Choose the material and part orientation to suit the geometry and working conditions.
Example Parts
Printed on the Raise3D T Series
Software & Connectivity
From model to print in three steps
Prepare in ideaMaker on Windows, macOS or Linux, send the job over Wi-Fi, Ethernet or USB 3.0, then follow progress on the printer and its cameras.

01
Prepare & Slice
Orient the part, plan supports and pick a material profile in ideaMaker.
02
Transfer Your File
Send the GCODE over Wi-Fi, Ethernet or a USB 3.0 drive.
03
Print & Monitor
Start the job on the T450 and follow it through the 7-inch touchscreen and live camera.
From Print to Finished Part
Printing, support removal and finishing
Results depend on the material, geometry and print settings.
Materials & Compatibility
Hyper Speed, Industrial and Premium filaments
Match the filament, nozzle, support material and ideaMaker profile to your application.
Technical Specifications
Raise3D T450
Body & Dimensions
| Build volume (W × D × H) | 450 × 350 × 400 mm (17.7 × 13.8 × 15.8 in) |
|---|---|
| Machine size (W × D × H) | 710 × 635 × 785 mm |
| Maximum external package | 880 × 772 × 1,076 mm |
| Weight | Net 75.9 kg · Gross 80 kg (carton) · 98.2 kg (carton with pallet) |
| Frame material | Aerospace-grade aluminum alloy |
Extrusion & Print Quality
| Print technology | Fused Filament Fabrication (FFF) |
|---|---|
| Print head system | TwinFlow™ — dual extrusion with single-nozzle Y-junction manifold |
| Print modes | Single extrusion; dual extrusion; dual extrusion high flow |
| Nozzle diameter | 0.4 mm default; 0.6 mm available |
| Nozzle type | High thermal conductivity CuCrZr base with solid wear-resistant SiC tip |
| Maximum nozzle temperature | 420 °C |
| Filament diameter | 1.75 mm |
| Layer height | 0.2 mm with a 0.4 mm nozzle |
| Printing precision | IT11 grade (test filament: Raise3D Premium PLA) |
Speed & Flow
| Maximum printing speed | 600 mm/s |
|---|---|
| Maximum toolhead speed | 1,500 mm/s [1] |
| Maximum toolhead acceleration | 30,000 mm/s² |
| Maximum TwinFlow™ hotend flow | 80 mm³/s [2] |
Build Plate, Chamber & Environment
| Build plate | Flexible double-sided PEI; mesh leveling with flatness detection |
|---|---|
| Heated bed | Silicone heater pad, up to 120 °C |
| Active chamber heating | Up to 70 °C |
| Electric top cover / auxiliary heat dissipation | Available / Available |
| Filter | HEPA filter with activated charcoal |
| Operating environment | 15–30 °C; 10–90% RH, non-condensing |
| Power supply (220 V model) | 200–240 VAC, 50/60 Hz; 230 V @ 10 A |
Software, Sensors & Control
| Slicing software | ideaMaker (Windows, macOS, Linux) |
|---|---|
| Supported file types | STL, OBJ, 3MF, OLTP, STEP, STP, IGES, IGS · machine code GCODE |
| Cameras | Live camera 1920 × 1080 · nozzle camera 2592 × 1944 |
| Detection & recovery | Filament run-out sensor; power-loss recovery; flow rate detection; spaghetti detection; nozzle clumping detection |
| Connectivity | Wi-Fi (WPA / WPA2 / WPA3-PSK), LAN / Ethernet, USB 3.0 |
| User interface | 7-inch touch screen, 1024 × 600 |
| Controllers | Motion: STM ARM Cortex-M7 550 MHz DP-FPU · Logic: RK ARM Cortex-A55 Quad 2 GHz |
| Memory / onboard flash / OS | 2 GB / 32 GB / Debian |
| Neural processing unit | Up to 1 TOPS (INT8); mixed-precision INT8 / INT16 / FP16 / BFP16 |
| Electric door lock | Available |
[1] Maximum toolhead speed of 1,500 mm/s measured at 10,000 mm/s² toolhead acceleration. [2] Maximum TwinFlow™ flow measured with Raise3D Hyper Speed ABS V2 at 250 °C, 0.4 mm nozzle, single outer-wall smooth structure; actual flow depends on material, temperature, nozzle and print settings. Specifications from Raise3D (T Series datasheet V2.4, November 2026) and may change without notice.
Delivery & Installation
Prepare your workspace
Route
Plan the delivery route
Machine 710 × 635 × 785 mm; package up to 880 × 772 × 1,076 mm. Check doorways, turns and lifts.
Space
Prepare the installation space
Allow 50 cm at the sides, 80 cm at the front, 20 cm at the back and 60 cm above. Indoor use at 15–30 °C, 10–90% RH.
Handling
Confirm handling & power
75.9 kg net weight — plan a 3–4 person lift and do not lift by the recessed side area. Use a grounded 220 V outlet (230 V @ 10 A).
FAQ
T450 frequently asked questions
Will my part fit the T450?
Should I choose the T450 or T700?
| T450 | T700 | |
|---|---|---|
| Build volume (W × D × H) | 450 × 350 × 400 mm | 700 × 500 × 1,000 mm |
| Machine size (W × D × H) | 710 × 635 × 785 mm | 964 × 792 × 1,478 mm |
| Default nozzle | 0.4 mm (0.6 mm available) | 0.6 mm (0.4 mm available) |
| Max chamber temperature | 70 °C | 60 °C |
| Net weight | 75.9 kg | 150 kg |
| Power (220 V model) | 230 V @ 10 A | 230 V @ 16 A |
| Choose when | Your part and supports fit the T450 build volume | You need more width, depth or height |



















