MG400 vs Precision Rack and Pinion
Side-by-side comparison of MG400 (Shenzhen Yuejiang Technology Co., Ltd.) and Precision Rack and Pinion (Apex Dynamics, Inc.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
MG400CN
Precision Rack and Pinion—
Verified Deployments
- MG4000 Deployments
- Precision Rack and Pinion0 Deployments
Layer 2: Operational
Price Range (USD)
- MG400$3,780
- Precision Rack and Pinion$50
Availability Status
- MG400ACTIVE
- Precision Rack and PinionACTIVE
Arm Mechanics
Payload
- MG40030 kg
- Precision Rack and Pinion—
Reach
- MG400440 mm
- Precision Rack and Pinion—
Degrees of Freedom
- MG4004
- Precision Rack and Pinion—
Repeatability
- MG400±0.05 mm
- Precision Rack and Pinion—
Robot Weight
- MG4008 kg
- Precision Rack and Pinion—
IP Rating (Arm)
- MG400IP20
- Precision Rack and Pinion—
Controller & Programming
Controller Model
- MG400Integrated
- Precision Rack and Pinion—
Connectivity
ROS-Industrial Support
- MG400none
- Precision Rack and Pinion—
Predictive Maintenance
- MG400none
- Precision Rack and Pinion—
End-Effector
Tool Flange Standard
- MG400proprietary
- Precision Rack and Pinion—
Internal Cable Routing
- MG400through arm
- Precision Rack and Pinion—
Commercial
Price (USD)
- MG400$3,780
- Precision Rack and Pinion$50
Warranty
- MG4002 yrs
- Precision Rack and Pinion—
Service Network
- MG400regional
- Precision Rack and Pinion—
| MG400industrial-armShenzhen Yuejiang Technology Co., Ltd. 44.6Trust Score | Precision Rack and Pinionindustrial-armApex Dynamics, Inc. 18.6Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | CN | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $3,780 | $50 |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (values differ) | 30 kg | — |
| Reach (values differ) | 440 mm | — |
| Degrees of Freedom (values differ) | 4 | — |
| Repeatability (values differ) | ±0.05 mm | — |
| Robot Weight (values differ) | 8 kg | — |
| IP Rating (Arm) (values differ) | IP20 | — |
| Controller & Programming | ||
| Controller Model (values differ) | Integrated | — |
| Connectivity | ||
| ROS-Industrial Support (values differ) | none | — |
| Predictive Maintenance (values differ) | none | — |
| End-Effector | ||
| Tool Flange Standard (values differ) | proprietary | — |
| Internal Cable Routing (values differ) | through arm | — |
| Commercial | ||
| Price (USD) (values differ) | $3,780 | $50 |
| Warranty (values differ) | 2 yrs | — |
| Service Network (values differ) | regional | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Battery / Shift Runtime, Path Accuracy, Max TCP Speed, IP Rating (Wrist), Cycle Time (25/305/25), MTBF, Duty Cycle, Vibration Damping, Safety Category, Dual Check Safety, Safety I/O Pairs, E-Stop Response, Safe Zone Count, Programming Languages, Teach Pendant Type, Offline Programming, Digital Twin Support, Communication Protocols, IoT / Cloud Platform, Cybersecurity Certs, Tool Changer (ISO), Pneumatic Lines, Electrical Lines, Spare Parts Lead Time, Expected Service Life
best in categoryweakest in categoryvalues differ
About this comparison
MG400 vs Precision Rack and Pinion compares two robots in the industrial-arm category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Trust Score is calculated.