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DOBOT MG400 Desktop Robotic Arm
Payload
0.75 kg
Reach
440 mm
Axes
4
Repeatability
±0.05 mm
Top3DShop (verified) · Updated 2026-07
$2,890 at Top3DShop. US education resellers such as Afinia list the same arm nearer $3,780, so shop the channel — the spread on this model is unusually wide.
About the DOBOT MG400 Desktop Robotic Arm
Lightweight desktop collaborative robotic arm for education and light automation tasks. At $2,890, it's an accessible entry point for learning industrial automation concepts.
Full Specifications
| Spec | Value |
|---|---|
| Payload | 0.75 kg |
| Reach | 440 mm |
| Axes | 4 |
| Repeatability | 0.05 mm |
Pros & Cons
Pros
- +Extremely affordable
- +Desktop form factor
- +4-axis simplicity
Cons
- −4 axes limits complex motion
- −0.75kg payload very limited
Best For
Certifications
Pricing Details
$2,890 at Top3DShop. US education resellers such as Afinia list the same arm nearer $3,780, so shop the channel — the spread on this model is unusually wide.
Note: $2,890 at Top3DShop. US education resellers such as Afinia list the same arm nearer $3,780, so shop the channel — the spread on this model is unusually wide.
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Guides featuring the MG400
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MG400 — frequently asked questions
How much does the DOBOT MG400 Desktop Robotic Arm cost?
The DOBOT MG400 Desktop Robotic Arm costs $2,890 (Top3DShop (verified), updated 2026-07). As a Chinese-manufactured educational robot, it typically undercuts comparable Western models significantly.
What are the key specs of the MG400?
The DOBOT MG400 Desktop Robotic Arm offers a 0.75 kg payload, 440 mm reach, and ±0.05 mm repeatability across 4 axes.
Is the MG400 certified (CE / UL / ISO)?
Yes — the DOBOT MG400 Desktop Robotic Arm carries CE certification.
What is the MG400 best for?
The DOBOT MG400 Desktop Robotic Arm is best suited for desktop automation, education, light manufacturing, and testing.
Interested in DOBOT MG400 Desktop Robotic Arm?
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