Nachi Robotic Systems - Collaborative Robot vs Stäubli 4-axis Cobot
Side-by-side comparison of Nachi Robotic Systems - Collaborative Robot (Nachi Robotic Systems) and Stäubli 4-axis Cobot (Stäubli International AG — Robotics Division) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Manufacturing buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- Nachi Robotic Systems - Collaborative RobotUnited States
- Stäubli 4-axis CobotSwitzerland
Year First Available
- Nachi Robotic Systems - Collaborative Robot2018
- Stäubli 4-axis Cobot2022
Verified Deployments
- Nachi Robotic Systems - Collaborative Robot0 Deployments
- Stäubli 4-axis Cobot0 Deployments
Layer 2: Operational
Availability Status
- Nachi Robotic Systems - Collaborative RobotACTIVE
- Stäubli 4-axis CobotACTIVE
Arm Mechanics
Reach
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobot1,300 mm
Repeatability
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobot±0.01 mm
Payload
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobot8.4 kg
IP Rating
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis CobotIP54
Degrees of Freedom
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobot4
Max TCP Speed
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobot1.2 m/s
Robot Weight
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobot29 kg
Mounting Options
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobotfloor, tabletop
Safety
Safety Rating
- Nachi Robotic Systems - Collaborative RobotISO 13849-1 PLe
- Stäubli 4-axis CobotISO 10218-1 Cat 3 PLd
Force/Torque Sensing
- Nachi Robotic Systems - Collaborative Robotnone
- Stäubli 4-axis Cobotnone
Ease of Use
Setup Time
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobot1 hrs
No-Code Capable
- Nachi Robotic Systems - Collaborative RobotYes
- Stäubli 4-axis CobotYes
Offline Programming
- Nachi Robotic Systems - Collaborative RobotNo
- Stäubli 4-axis CobotYes
Programming Interface
- Nachi Robotic Systems - Collaborative RobotDirect Teach joystick, hand-guided programming
- Stäubli 4-axis CobotVAL Blocks, uniVAL PLC, uniVAL pi, uniVAL drive
Software & Connectivity
ROS Compatible
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis CobotYes
Fieldbus Protocols
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis CobotEtherCAT, Modbus TCP
Commercial
Warranty
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobot2 yrs
Lead Time
- Nachi Robotic Systems - Collaborative Robot—
- Stäubli 4-axis Cobot4 wks
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | United States | Switzerland |
| Year First Available (values differ) | 2018 | 2022 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Reach (priority for Manufacturing buyers) (values differ) | — | 1,300 mm |
| Repeatability (priority for Manufacturing buyers) (values differ) | — | ±0.01 mm |
| Payload (priority for Manufacturing buyers) (values differ) | — | 8.4 kg |
| IP Rating (priority for Manufacturing buyers) (values differ) | — | IP54 |
| Degrees of Freedom (values differ) | — | 4 |
| Max TCP Speed (values differ) | — | 1.2 m/s |
| Robot Weight (values differ) | — | 29 kg |
| Mounting Options (values differ) | — | floor, tabletop |
| Safety | ||
| Safety Rating (values differ) | ISO 13849-1 PLe | ISO 10218-1 Cat 3 PLd |
| Force/Torque Sensing | none | none |
| Ease of Use | ||
| Setup Time (values differ) | — | 1 hrs |
| No-Code Capable | Yes | Yes |
| Offline Programming (values differ) | No | Yes |
| Programming Interface (values differ) | Direct Teach joystick, hand-guided programming | VAL Blocks, uniVAL PLC, uniVAL pi, uniVAL drive |
| Software & Connectivity | ||
| ROS Compatible (values differ) | — | Yes |
| Fieldbus Protocols (values differ) | — | EtherCAT, Modbus TCP |
| Commercial | ||
| Warranty (values differ) | — | 2 yrs |
| Lead Time (values differ) | — | 4 wks |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Price, Battery / Shift Runtime, TCP Speed (Collaborative), Power/Force Limiting, Safety I/O Pairs, Duty Cycle, Time to Redeploy, Tool Flange Standard, Tool Changer Support, Integrated F/T Sensor, Wrist Power Supply, SDK Languages, Digital Twin Support, MTBF, Path Accuracy, Price (USD), CaaS / Month
ROI Comparison
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 | Stäubli 4-axis Cobot |
|---|---|---|
| Investment | No price | No price |
| Payback period | — | — |
| Net savings (5 yr) | — | — |
| ROI (5 yr) | — | — |
Nachi Robotic Systems - Collaborative Robot, Stäubli 4-axis Cobot have 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.
Trade-offs at a glance
Frequently asked
Who makes Nachi Robotic Systems - Collaborative Robot and Stäubli 4-axis Cobot?
Nachi Robotic Systems - Collaborative Robot is made by Nachi Robotic Systems, based in US. Stäubli 4-axis Cobot is made by Stäubli International AG — Robotics Division, based in CH.
When were Nachi Robotic Systems - Collaborative Robot and Stäubli 4-axis Cobot launched?
Nachi Robotic Systems - Collaborative Robot launched in 2018. Stäubli 4-axis Cobot launched in 2022.
How do Nachi Robotic Systems - Collaborative Robot and Stäubli 4-axis Cobot compare on the Robo Index?
Nachi Robotic Systems - Collaborative Robot grades AA on the Robo Index. Stäubli 4-axis Cobot 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.
Are Nachi Robotic Systems - Collaborative Robot and Stäubli 4-axis Cobot in the same category?
Both robots are classified as Cobot on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Cobot robots?
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.
What should a buyer ask vendors when choosing between Nachi Robotic Systems - Collaborative Robot and Stäubli 4-axis Cobot?
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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About this comparison
Nachi Robotic Systems - Collaborative Robot vs Stäubli 4-axis Cobot 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.