GCR25-1800-EX vs Zu series cobots
Side-by-side comparison of GCR25-1800-EX (SIASUN) and Zu series cobots (Shanghai JAKA Robotics Co., Ltd.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
 GCR25-1800-EXcobotSIASUN—Trust Score |  Zu series cobotscobotShanghai JAKA Robotics Co., Ltd.—Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | CN |
| Year First Available (values differ) | — | 2014 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (values differ) | — | 12 kg |
| Reach (values differ) | — | 1,372 mm |
| Degrees of Freedom (values differ) | — | 6 |
| Repeatability (values differ) | — | ±0.03 mm |
| Max TCP Speed (values differ) | — | 3 m/s |
| Robot Weight (values differ) | — | 41 kg |
| Mounting Options (values differ) | — | Installation at any angle |
| IP Rating (values differ) | — | IP54 |
| Safety | ||
| Safety Rating (values differ) | — | CR, CE, ISO/TS 15066 |
| Ease of Use | ||
| Programming Interface (values differ) | — | proprietary_app |
| Software & Connectivity | ||
| Fieldbus Protocols (values differ) | — | TCP/IP, Modbus TCP, Modbus RTU, Profinet |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Price Range (USD), Battery / Shift Runtime, Force/Torque Sensing, TCP Speed (Collaborative), Power/Force Limiting, Safety I/O Pairs, Duty Cycle, Setup Time, Time to Redeploy, No-Code Capable, Offline Programming, Tool Flange Standard, Tool Changer Support, Integrated F/T Sensor, Wrist Power Supply, SDK Languages, ROS Compatible, Digital Twin Support, MTBF, Path Accuracy, Price (USD), CaaS / Month, Warranty, Lead Time
About this comparison
GCR25-1800-EX vs Zu series cobots compares two robots in the cobot 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.