GEN72-B vs SR780YΘ
Side-by-side comparison of GEN72-B (RealMan Robotics) and SR780YΘ (Nitto Seiko America) — specs, pricing, Robo Score, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
- GEN72-BChina
- SR780YΘJapan
Year First Available
- GEN72-B2024
- SR780YΘ—
Verified Deployments
- GEN72-B0 Deployments
- SR780YΘ0 Deployments
Layer 2: Operational
Availability Status
- GEN72-BACTIVE
- SR780YΘACTIVE
Arm Mechanics
Payload
- GEN72-B2 kg
- SR780YΘ—
Reach
- GEN72-B600 mm
- SR780YΘ—
Degrees of Freedom
- GEN72-B—
- SR780YΘ2
Repeatability
- GEN72-B±1 mm
- SR780YΘ—
Max TCP Speed
- GEN72-B1.9 m/s
- SR780YΘ—
Robot Weight
- GEN72-B6.6 kg
- SR780YΘ—
IP Rating (Arm)
- GEN72-BIP54
- SR780YΘ—
Performance
MTBF
- GEN72-B30,000 hrs
- SR780YΘ—
Controller & Programming
Controller Model
- GEN72-B統合型
- SR780YΘ—
End-Effector
Tool Flange Standard
- GEN72-B—
- SR780YΘproprietary
Tool Changer (ISO)
- GEN72-B—
- SR780YΘnone
Internal Cable Routing
- GEN72-B—
- SR780YΘexternal only
Commercial
Service Network
- GEN72-B—
- SR780YΘregional
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | Japan |
| Year First Available (values differ) | 2024 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (values differ) | 2 kg | — |
| Reach (values differ) | 600 mm | — |
| Degrees of Freedom (values differ) | — | 2 |
| Repeatability (values differ) | ±1 mm | — |
| Max TCP Speed (values differ) | 1.9 m/s | — |
| Robot Weight (values differ) | 6.6 kg | — |
| IP Rating (Arm) (values differ) | IP54 | — |
| Performance | ||
| MTBF (values differ) | 30,000 hrs | — |
| Controller & Programming | ||
| Controller Model (values differ) | 統合型 | — |
| End-Effector | ||
| Tool Flange Standard (values differ) | — | proprietary |
| Tool Changer (ISO) (values differ) | — | none |
| Internal Cable Routing (values differ) | — | external only |
| Commercial | ||
| Service Network (values differ) | — | regional |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Price, Battery / Shift Runtime, Path Accuracy, IP Rating (Wrist), Cycle Time (25/305/25), Duty Cycle, Vibration Damping, Safety Category, Dual Check Safety, Safety I/O Pairs, E-Stop Response, Safe Zone Count, Programming Languages, Teach Pendant Type, Offline Programming, Digital Twin Support, Communication Protocols, ROS-Industrial Support, IoT / Cloud Platform, Cybersecurity Certs, Predictive Maintenance, Pneumatic Lines, Electrical Lines, Price (USD), Warranty, Spare Parts Lead Time, Expected Service Life
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 | GEN72-B | SR780YΘ |
|---|---|---|
| Investment | No price | No price |
| Payback period | — | — |
| Net savings (5 yr) | — | — |
| ROI (5 yr) | — | — |
GEN72-B, SR780YΘ 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 GEN72-B and SR780YΘ?
GEN72-B is made by RealMan Robotics, based in CN. SR780YΘ is made by Nitto Seiko America, based in JP.
How do GEN72-B and SR780YΘ compare on the Robo Score?
GEN72-B scores 72.2 on the Robo Score. SR780YΘ scores 36.9. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are GEN72-B and SR780YΘ in the same category?
Both robots are classified as Industrial Arm on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Industrial Arm robots?
Hardware cost is one input. Industrial Arm TCO also includes integration, training, downtime, and end-of-life. Our breakdown: TCO of a 6-Axis Arm Cell: Hardware, EOAT, Integration, Programming.
What should a buyer ask vendors when choosing between GEN72-B and SR780YΘ?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Industrial Arm Vendor Selection: Capability Matrices and Proof Points.
Going deeper — picking the right robot
TCO of a 6-Axis Arm Cell: Hardware, EOAT, Integration, Programming
7 min readIndustrial Arms
Industrial Arm Vendor Selection: Capability Matrices and Proof Points
9 min readIndustrial Arms
Programming Approaches: Teach Pendant, Offline, AI-Assisted — What Each Costs You
8 min readIndustrial Arms
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
GEN72-B vs SR780YΘ compares two robots in the industrial-arm category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Score is calculated.