OB7-Max 16 vs SZGH-1820-A
Side-by-side comparison of OB7-Max 16 (PRODUCTIVE ROBOTICS) 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 Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.
 OB7-Max 16cobotPRODUCTIVE ROBOTICS46.5Trust Score |  SZGH-1820-AcobotShenzhen Guanhong Automation Co., Ltd.37.2Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | US | CN |
| Year First Available (values differ) | 2025 | — |
| 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 | ||
| Max TCP Speed (priority for Cleaning & Facilities buyers) (values differ) | — | 4 m/s |
| Degrees of Freedom (values differ) | 7 | 6 |
| Repeatability (values differ) | ±0.1 mm | ±0.05 mm |
| Mounting Options (values differ) | table, ceiling, wall | — |
| Safety | ||
| Safety Rating (values differ) | ISO 10218-1 | CE |
| Ease of Use | ||
| Setup Time (values differ) | 1 hrs | — |
| Programming Interface (values differ) | no_code_gui | teach_pendant |
| Software & Connectivity | ||
| Fieldbus Protocols (values differ) | Ethernet IP, TCP/IP, Modbus | — |
| 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, Payload, Reach, Robot Weight, IP Rating, Force/Torque Sensing, TCP Speed (Collaborative), Power/Force Limiting, Safety I/O Pairs, Duty Cycle, 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
OB7-Max 16 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.