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dobot DOBOT MG400


Lightweight Desktop Collaborative Robot

Product Features
  • Designed with small-scale production in mind.
  • Offers you full flexibility with lightweight and compact robot across your business.
  • Suitable for beginners with no programming experience and veteran programmers alike.

A lightweight desktop robot with a footprint smaller than a piece of A4 paper. Engineered to be lightweight, user-friendly and safe, MG400 can be easily integrated into any production line or lab bench, making it universally accessible and affordable. Because of its cost and capabilities, MG400 thrives in applications with small-scale production, laboratory automation, research and development.



With dynamic gravity compensation algorithm adopted in the robot, first-time users can effortlessly move the robot wherever they like. MG400 will be able to move to these taught with best-in-class precision.

All axes use low-voltage DC servo motors with high-precision absolute position encoders, and mechanical transmission parts with low backlash, thus producing repeatability up to ±0.05mm.
Provides support for four programming languages: C, C++, C# and Python. Precompiled dynamic library for WINDOWS and Linux two platforms, along with demo projects for Qt, ROS, LabVIEW, and MATLAB platform.


  • Weight: 8 kg
  • Footprint: 190 mm × 190 mm
  • Environment: 0 °C ~40 °C
  • Software: DobotStudio 2020, SCStudio
  • Repeatability: ±0.05 mm
  • Number of Axes: 4
  • Payload: 500g (Max.750g)
  • Max. Reach: 440 mm
  • Power: 100~240 V AC, 50/60 Hz
  • Rated Voltage: 48V
  • Rated Power: 150W
  • Communication Mode: TCP/IP, Modbus TCP
  • Installation: Desktop
Robotics and Automation
Educational Robots