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MG400 4-Axis Desktop Industrial Robot

Sample image only. Product may differ
The Dobot MG400 is a compact 4-axis desktop robot designed for lightweight industrial automation and bench-top production tasks. It is built for applications requiring precision motion in a small footprint, including electronics assembly, pick-and-place operations, testing, and light-duty material handling. The system integrates motion control, trajectory programming, and Ethernet communication within a compact structure suitable for integration into small automation cells.
What's Included with the MG400:
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Volume discounts are available. Please inquire by quote.
MG400 Accessory Videos
Key Specifications
| Number of Axes | 4 |
| Maximum Payload | 750 g |
| Working Radius | 440 mm |
| Repeatability | ±0.05 mm |
| Maximum TCP Speed | 0.5 m/s |
| Maximum Joint Speed | 180°/s |
| Weight | Approx. 8 kg |
| IP Rating | IP20 |
| Communication | Ethernet (TCP/IP) |
| Control Software | DobotStudio Pro |
| Power | 100–240V AC, 50/60 Hz |
| Power Consumption | 150W |
Joint Range of Motion
| Joint | Range |
|---|---|
| J1 | ±160° |
| J2 | -25° to +85° |
| J3 | -10° to +105° |
| J4 | ±360° |
I/O and Interfaces
- Ethernet port for TCP/IP communication
- Digital inputs and outputs for peripheral integration
- External emergency stop interface
- 24V I/O power support
- Integrated controller
The MG400 supports connection to vision systems, conveyors, and light automation tooling.
Typical Applications
- Electronics assembly
- PCB handling
- Pick-and-place automation
- Lab automation
- Testing and inspection stations
- Light industrial material handling



