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


Year First Available


Verified Deployments


Price


Availability Status


IP Rating


Payload


Max TCP Speed


Reach


Degrees of Freedom


Repeatability


Robot Weight


Mounting Options


Safety Rating


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


Programming Interface


Tool Flange Standard


Tool Changer Support


Integrated F/T Sensor


Wrist Power Supply


SDK Languages


ROS Compatible


Fieldbus Protocols


Digital Twin Support


MTBF


Path Accuracy


Price (USD)


Warranty


Lead Time


![]() | ![]() | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | United States | United States |
| Year First Available (values differ) | 2018 | 2015 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $34,900 USD |
| 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) | — | 4 kg |
| Max TCP Speed (priority for Agriculture buyers) (values differ) | — | 1.5 m/s |
| Reach (values differ) | — | 1,260 mm |
| Degrees of Freedom (values differ) | — | 7 |
| Repeatability (values differ) | — | ±0.01 mm |
| Robot Weight (values differ) | — | 19 kg |
| Mounting Options (values differ) | — | floor, ceiling, wall |
| Safety | ||
| Safety Rating (values differ) | ISO 13849-1 PLe | Cat3 PLd |
| Force/Torque Sensing (values differ) | none | joint level all |
| TCP Speed (Collaborative) (values differ) | — | 0.5 m/s |
| Power/Force Limiting (values differ) | — | 150 N |
| Safety I/O Pairs (values differ) | — | 2 |
| Duty Cycle (values differ) | — | 24 7 continuous |
| Ease of Use | ||
| Setup Time (values differ) | — | 2 hrs |
| Time to Redeploy (values differ) | — | 10 min |
| No-Code Capable | Yes | Yes |
| Offline Programming (values differ) | No | Yes |
| Programming Interface (values differ) | Direct Teach joystick, hand-guided programming | teach_pendant, drag_and_drop, code_python, code_ros |
| End-Effector | ||
| Tool Flange Standard (values differ) | — | iso 9283 compatible |
| Tool Changer Support (values differ) | — | automatic |
| Integrated F/T Sensor (values differ) | — | Yes |
| Wrist Power Supply (values differ) | — | 24V DC + 6 bar pneumatic |
| Software & Connectivity | ||
| SDK Languages (values differ) | — | Python, C++, FANUC KAREL, .NET |
| ROS Compatible (values differ) | — | Yes |
| Fieldbus Protocols (values differ) | — | Modbus TCP, TCP/IP |
| Digital Twin Support (values differ) | — | Yes |
| Reliability | ||
| MTBF (values differ) | — | 90,000 hrs |
| Path Accuracy (values differ) | — | ±0.02 mm |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $34,900 USD |
| Warranty (values differ) | — | 3 yrs |
| Lead Time (values differ) | — | 6 wks |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, CaaS / Month
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | Nachi Robotic Systems - Collaborative Robot | Sawyer |
|---|---|---|
| Investment | No price | $34,900 |
| Payback period | — | 8.4 mo |
| Net savings (5 yr) | — | $215,100 |
| ROI (5 yr) | — | +616% |
Nachi Robotic Systems - Collaborative Robot has no listed price, so payback can't be computed. Contact the manufacturer for a quote.
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Frequently asked
Nachi Robotic Systems - Collaborative Robot is made by Nachi Robotic Systems, based in US. Sawyer is made by Rethink Robotics, based in US.
Nachi Robotic Systems - Collaborative Robot launched in 2018. Sawyer launched in 2015.
Nachi Robotic Systems - Collaborative Robot grades AA on the Robo Index. Sawyer grades AA. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent 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 Sawyer 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.