Side-by-side comparison of Nachi Robotic Systems - Collaborative Robot (Nachi Robotic Systems) and RealMan ECO65-B (RealMan Robotics) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Warehousing & Logistics buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country


Verified Deployments


Price Range (USD)


Availability Status


Payload


Reach


Repeatability


Robot Weight


IP Rating


Safety Rating


Force/Torque Sensing


No-Code Capable


Offline Programming


Programming Interface


ROS Compatible


Price (USD)


![]() | ![]() | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | United States | China |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | Contact for quote | $10,970 USD |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (priority for Warehousing & Logistics buyers) (values differ) | — | 5 kg |
| Reach (values differ) | — | 610 mm |
| Repeatability (values differ) | — | ±0.05 mm |
| Robot Weight (values differ) | — | 8 kg |
| IP Rating (values differ) | — | IP54 |
| Safety | ||
| Safety Rating (values differ) | ISO 13849-1 PLe | IP54 |
| Force/Torque Sensing | none | none |
| Ease of Use | ||
| No-Code Capable (values differ) | Yes | — |
| Offline Programming (values differ) | No | — |
| Programming Interface (values differ) | Direct Teach joystick, hand-guided programming | drag_and_drop |
| Software & Connectivity | ||
| ROS Compatible (values differ) | — | Yes |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $10,970 USD |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Battery / Shift Runtime, Degrees of Freedom, Max TCP Speed, Mounting Options, TCP Speed (Collaborative), Power/Force Limiting, Safety I/O Pairs, Duty Cycle, Setup Time, Time to Redeploy, Tool Flange Standard, Tool Changer Support, Integrated F/T Sensor, Wrist Power Supply, SDK Languages, Fieldbus Protocols, Digital Twin Support, MTBF, Path Accuracy, CaaS / Month, Warranty, Lead Time
Frequently asked
Nachi Robotic Systems - Collaborative Robot is made by Nachi Robotic Systems, based in US. RealMan ECO65-B is made by RealMan Robotics, based in CN.
Nachi Robotic Systems - Collaborative Robot scores 74/100. RealMan ECO65-B scores 65/100. The Robo Index blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Both robots are classified as Cobot on Robolist. Filters and ranking treat them as direct alternatives.
Hardware cost is one input. Cobot TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Cobot TCO and Payback Math: Hardware, EOAT, and Zero-Fencing Savings.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Cobot Vendor Red Flags: Questions That Filter Out the Marketing.
Going deeper — picking the right robot
Cobot TCO and Payback Math: Hardware, EOAT, and Zero-Fencing Savings
6 min readCollaborative Robots
Cobot Vendor Red Flags: Questions That Filter Out the Marketing
9 min readCollaborative Robots
Running a Cobot Pilot in a Manual Production Line
9 min readCollaborative Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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Nachi Robotic Systems - Collaborative Robot vs RealMan ECO65-B 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 Robo Index is calculated.