R3T-01-E Industrial Robot Arm for Education & Training

1 kgPayload

850 mmReach

1100 mm/sTool speed

±0.05 mmRepeatability

R3T-01 is a 4-axis industrial robot for light, fast and precise tasks, offered at a very competitive cost. It carries 1 kg over an 850 mm reach, moves the tool at up to 1,100 mm/s and repeats positions within ±0.05 mm. The complete system includes the robot arm, a control box with four AC servo drivers and 32 I/O channels, and an 11.6-inch touch-screen teach pendant. Programs are created by point-to-point teaching on a graphical interface or by importing G-code – ideal for drawing, marking and dispensing paths – and Modbus TCP/IP makes it easy to connect to PLCs and machines. R3T-01 is also the base of our R3T-01-E education robot. Designed and built by Robot3T in Vietnam.

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Typical applications

Light pick-and-place: small components, electronics and packaged goods up to 1 kg.
Path processes from G-code: dispensing, marking, engraving and drawing along CAD paths.
Light welding: small parts with a lightweight torch.
Inspection and testing: moving cameras or probes over products.
Labs and pilot lines: testing automation concepts before scaling up.

Why R3T-01

Fast and precise – 180°/s on every joint, 1,100 mm/s at the tool, ±0.05 mm repeatability.
Complete industrial system – arm, control box, servo drivers, I/O and teach pendant delivered ready to run.
Flexible programming – teach points on the 11.6″ touch pendant or import G-code from CAD/CAM.
Easy to connect – Modbus TCP/IP plus 24 digital and 8 analog I/O.
Light and affordable – 25 kg arm, the most cost-effective R3T industrial robot.

Robot specifications

Model	R3T-01
Degrees of freedom	4
Payload	1 kg
Reach	850 mm
Repeatability	±0.05 mm
Joint speed	180°/s (all joints)
Tool speed	1,100 mm/s

Programming	Graphical UI, 11.6″ teach pendant
Teaching	Point-to-point; G-code import
Communication	Modbus TCP/IP
Power supply	200–240 VAC, 50/60 Hz
Robot weight	25 kg
Material	Aluminium AL6061, anodized
Operating temperature	0–50 °C

Teach pendant and control box

Pendant display	11.6″ capacitive touch LCD
Pendant size	350 × 210 × 40 mm
Pendant weight	1.6 kg
Pendant cable	3.5 m
Pendant protection	IP54

Control box size	500 × 500 × 500 mm
Control box weight	30 kg
Servo drivers	4 × AC servo
I/O	24 digital + 8 analog
Robot–controller cable	6 m

Robot and applications

Control cabinet and interface board

Programming interface

See it in action

R3T-01 in action

Fast, precise 4-axis motion.
Point-to-point teaching or G-code paths.
Complete system, ready to run.

Book a live demo

Frequently asked questions

R3T-01 or R3T-05?
Both are 4-axis industrial robots with the same controller and pendant. R3T-01 carries 1 kg with 850 mm reach for light, fast tasks; R3T-05 carries 10 kg with 950 mm reach. For education, see R3T-01-E. We can help you decide.

Can it connect to my PLC and machines?
Yes. Use Modbus TCP/IP or the 24 digital and 8 analog I/O channels to exchange signals with PLCs, sensors, grippers and machines.

Do you build complete cells?
Yes. Robot3T designs grippers, fixtures, conveyors and safety guarding, and delivers turnkey automation cells with commissioning and training.

Do you ship outside Vietnam?
Yes. Contact sales@robot3t.com for a quote including shipping to your country.