KR 1240 vs RB20-1900
Side-by-side comparison of KR 1240 (Kassow Robots ApS) and RB20-1900 (Rainbow Robotics Co., Ltd.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
 KR 1240cobotKassow Robots ApS—Trust Score |  RB20-1900cobotRainbow Robotics Co., Ltd.—Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | DK | — |
| Year First Available (values differ) | 2026 | 2011 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | — | US$44,500 |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (values differ) | 18 kg | 20 kg |
| Reach (values differ) | 1,800 mm | 1,900 mm |
| Degrees of Freedom (values differ) | 7 | 6 |
| Repeatability (values differ) | ±0.1 mm | ±0.05 mm |
| Max TCP Speed (values differ) | 0.5 m/s | — |
| Robot Weight (values differ) | 38 kg | 75 kg |
| Mounting Options (values differ) | floor, mobile | — |
| IP Rating (values differ) | IP54 | IP66 |
| Safety | ||
| Safety Rating (values differ) | IP54 | TÜV SÜD |
| Force/Torque Sensing (values differ) | Yes | — |
| Ease of Use | ||
| Setup Time (values differ) | — | 1 hrs |
| Programming Interface (values differ) | teach_pendant, drag_and_drop | teach_pendant |
| Software & Connectivity | ||
| ROS Compatible (values differ) | Yes | — |
| Fieldbus Protocols (values differ) | Profinet | TCP/IP, MODBUS TCP, Siemens S7, OMRON Fins |
| Commercial | ||
| Price (USD) (values differ) | — | $44,500 |
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, Time to Redeploy, No-Code Capable, Offline Programming, Tool Flange Standard, Tool Changer Support, Integrated F/T Sensor, Wrist Power Supply, SDK Languages, Digital Twin Support, MTBF, Path Accuracy, CaaS / Month, Warranty, Lead Time
About this comparison
KR 1240 vs RB20-1900 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.