DOBOTMG400
Compact four-axis desktop arm with an integrated controller, drag teaching and a 440 mm working radius. Rated payload is 500 g; 750 g is the stated maximum.
- Form
- arm
- Purpose
- Desktop industrial automation
Specifications
Manufacturer-reported hardware and purchase details. Configuration differences stay with each value.
| Attribute | Reported value | Source |
|---|---|---|
| Configuration | ||
| Axes | 4 | 2026-10-26 |
| Installation | Desktop | 2026-10-26 |
| Connectivity | ||
| Communication | TCP/IP and Modbus TCP | 2026-10-26 |
| Environment | ||
| Temperature | 0–40°C | 2026-10-26 |
| Manipulation | ||
| Payload | 500 g rated; 750 g maximum | 2026-10-26 |
| Repeatability | ±0.05 mm | 2026-10-26 |
| Working radius | 440 mm | 2026-10-26 |
| Physical | ||
| Base footprint | 190 × 190 mm | 2026-10-26 |
| Mass | 8 kg | 2026-10-26 |
| Power | ||
| Consumption | 150 W | 2026-10-26 |
| Supply | 100–240 V AC, 50/60 Hz; 48 V rated robot voltage | 2026-10-26 |
| Protection | ||
| Ingress rating | IP20 | 2026-10-26 |
| Purchase | ||
| Availability and region | Official sales enquiry route; confirm regional supply, tooling, installation and lead time. | 2026-10-26 |
| Pricing basis | Manufacturer sales quote; end effector, integration and regional terms are configuration-dependent. No public configured USD price verified. | 2026-10-26 |
Evidence map
1 of 25 measurements have records. Each column shows a kind of evidence, not a performance rating. Select a count to read the records.
| Measurement | Manufacturer reported | Demonstrated | Community tested | Independently benchmarked |
|---|---|---|---|---|
| Autonomy | ||||
| Autonomous completion | No records | No records | No records | No records |
| Failure recovery | No records | No records | No records | No records |
| Intervention burden | No records | No records | No records | No records |
| Intervention frequency | No records | No records | No records | No records |
| Novelty degradation | No records | No records | No records | No records |
| Endurance & reliability | ||||
| Charging time | No records | No records | No records | No records |
| Energy per task | No records | No records | No records | No records |
| Mission failure rate | No records | No records | No records | No records |
| Working runtime | No records | No records | No records | No records |
| Interaction | ||||
| Human setup time | No records | No records | No records | No records |
| Instruction following | No records | No records | No records | No records |
| Response latency | No records | No records | No records | No records |
| Manipulation | ||||
| Door opening | No records | No records | No records | No records |
| Fine manipulation | 1 | No records | No records | No records |
| Multistep execution | No records | No records | No records | No records |
| Object retrieval | No records | No records | No records | No records |
| Unfamiliar-object grasping | No records | No records | No records | No records |
| Mobility | ||||
| Load carrying | No records | No records | No records | No records |
| Obstacle avoidance | No records | No records | No records | No records |
| Room navigation | No records | No records | No records | No records |
| Stair climbing | No records | No records | No records | No records |
| Travel speed | No records | No records | No records | No records |
| Ownership | ||||
| Cost per successful task | No records | No records | No records | No records |
| Operating cost | No records | No records | No records | No records |
| Purchase cost | No records | No records | No records | No records |
— No records: not assessed, not zero performance. Some measurements may not apply to this form factor. Counts indicate documentation, not quality or independent verification.
Evidence records
Claims stay attributed. Read each record for hardware, conditions, limitations and disclosures.
1 of 1 records
| Record / measurement | Attribution / context | Result | Record date |
|---|---|---|---|
Fine manipulation Fine manipulation · manufacturer claimDOBOT lists ±0.05 mm repeatability for MG400; this does not measure absolute positioning accuracy. | Manufacturer reported Omblet editorial Environment unspecified | No measured value | 2026-10-26 |
In the hands of owners
Public robot profiles, configurations and experience from the people using this model.