Portable Collaborative Robot Arm vs SZGH-1820-A
Side-by-side comparison of Portable Collaborative Robot Arm (Good Robot (Shandong) Automation Equipment Co., Ltd.) and SZGH-1820-A (Shenzhen Guanhong Automation Co., Ltd.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Agriculture buyers. Priority specs lifted to the top and marked with a target.
 Portable Collaborative Robot ArmcobotGood Robot (Shandong) Automation Equipment Co., Ltd.60.6Trust Score |  SZGH-1820-AcobotShenzhen Guanhong Automation Co., Ltd.60.6Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | China |
| Year First Available (values differ) | 2018 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | Contact for quote | $1,999–$12,688 |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| IP Rating (priority for Agriculture buyers) (values differ) | IP54 | — |
| Payload (priority for Agriculture buyers) (values differ) | 5 kg | — |
| Max TCP Speed (priority for Agriculture buyers) | 4 m/s | 4 m/s |
| Reach (values differ) | 850 mm | — |
| Degrees of Freedom | 6 | 6 |
| Repeatability (values differ) | ±0.02 mm | ±0.05 mm |
| Robot Weight (values differ) | 18.4 kg | — |
| Mounting Options (values differ) | table, machine | — |
| Safety | ||
| Safety Rating (values differ) | CE | CE |
| Force/Torque Sensing (values differ) | Yes | — |
| Ease of Use | ||
| Programming Interface (values differ) | teach_pendant, drag_and_drop, visual_block, code_python | teach_pendant |
| Software & Connectivity | ||
| Fieldbus Protocols (values differ) | RS232, Ethernet, Modbus TCP/RTU, PROFINET | — |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $1,999–$12,688 |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, 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, CaaS / Month, Warranty, Lead Time
About this comparison
Portable Collaborative Robot Arm vs SZGH-1820-A 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.