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Terabot 4

Terabot 4 3D printer image
All-metal dual extruder
9 point bed leveling
NEMA 17 & 23
stepper motors
0.5" Aluminum Heated
Bed with PRINTinZ
Leveling Caster Wheels
Full Color 10"
LCD Touchscreen
with Mainsail for
Optional Enclosure with
Removable Panels
Linear Rails on All Axis
32bit ArchiMajor
Control Board

To tackle enormous 3D printing with accuracy, Terabot 4 3D printer levels-up the industrial components included in your 915 x 915 x 1000mm build volume 3D printer. High torque NEMA 23 stepper motors power X and Y movement and linear guides mounted on the durable, precision-built frame ensure successful 3D printing at the human-scale.

With a standard full enclosure with removable panels, you can print from thermoplastic filaments that melt below 320ºC, and Terabot 4’s high flow 20 Series Hot End and hardened steel nozzles enables faster, accurate printing with complex composites like carbon-fiber filled polymers in addition to traditional filaments.

Your open-source industrial 3D printer is powered by a 32bit Ultimachine ArchiMajor control board and Klipper firmware run on a Raspberry Pi. Access Gigabot controls via the Mainsail interface on either the 10” LCD touchscreen or a desktop or mobile web browser.

Hand-crafted in Texas by team re:3D to highly precise standards, your Terabot 4 3D printer is modular, upgradable and backed by Lifetime Customer Support.




Build Volume

915 x 915 x 1,000 mm

Hot Ends

Compatible with hardened steel & 20 Series hot ends


Supports thermoplastics melting below 320ºC

Layer Resolution

70-600 Micron

Printing Speed

Up to 60 mm/sec XY

Nozzle Diameter

0.25, 0.4 or 0.8 mm

Filament Diameter

2.85 mm



Robust aluminum cartesian frame

Build Plate

Cast aluminum blanchard ground flat 0.5” thick build plate

Stepper Motor

NEMA 17 & 23


Bot Control

Full color 10" LCD Touchscreen with Mainsail for Klipper interface


Optional network connecting for local monitoring & control


File Transfer Method

USB or Wifi

Open Source

Open source Klipper software stack

Upload File Type

G-code (.gcode) upload file type

Printing Workflow

Includes Simplify3D setting profiles



110V 60Hz 20A or
220V 50Hz 10A

Extruder Temperature

Up to 320ºC

Build Surface Temperature

Up to 115ºC

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