SA7A-7/0.60 vs SR
Side-by-side comparison of SA7A-7/0.60 (SIASUN) and SR (DAIHEN) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Layer 1: Identity & Trust
Manufacturer Country
- SA7A-7/0.60China
- SRJapan
Year First Available
- SA7A-7/0.602026
- SR1983
Verified Deployments
- SA7A-7/0.600 Deployments
- SR0 Deployments
Layer 2: Operational
Availability Status
- SA7A-7/0.60ACTIVE
- SRACTIVE
Arm Mechanics
Payload
- SA7A-7/0.607 kg
- SR—
Reach
- SA7A-7/0.60700 mm
- SR—
Degrees of Freedom
- SA7A-7/0.604
- SR6
Repeatability
- SA7A-7/0.60±0.02 mm
- SR—
IP Rating (Arm)
- SA7A-7/0.60IP20
- SR—
IP Rating (Wrist)
- SA7A-7/0.60IP67
- SR—
Controller & Programming
Controller Model
- SA7A-7/0.60S series control cabinet
- SRAX series controller (co-developed with Nachi-Fujikoshi)
Teach Pendant Type
- SA7A-7/0.60—
- SRwired button
End-Effector
Internal Cable Routing
- SA7A-7/0.60through arm
- SR—
Commercial
Service Network
- SA7A-7/0.60regional
- SRglobal
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | Japan |
| Year First Available (values differ) | 2026 | 1983 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (values differ) | 7 kg | — |
| Reach (values differ) | 700 mm | — |
| Degrees of Freedom (values differ) | 4 | 6 |
| Repeatability (values differ) | ±0.02 mm | — |
| IP Rating (Arm) (values differ) | IP20 | — |
| IP Rating (Wrist) (values differ) | IP67 | — |
| Controller & Programming | ||
| Controller Model (values differ) | S series control cabinet | AX series controller (co-developed with Nachi-Fujikoshi) |
| Teach Pendant Type (values differ) | — | wired button |
| End-Effector | ||
| Internal Cable Routing (values differ) | through arm | — |
| Commercial | ||
| Service Network (values differ) | regional | global |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Price, Battery / Shift Runtime, Path Accuracy, Max TCP Speed, Robot Weight, Cycle Time (25/305/25), MTBF, Duty Cycle, Vibration Damping, Safety Category, Dual Check Safety, Safety I/O Pairs, E-Stop Response, Safe Zone Count, Programming Languages, Offline Programming, Digital Twin Support, Communication Protocols, ROS-Industrial Support, IoT / Cloud Platform, Cybersecurity Certs, Predictive Maintenance, Tool Flange Standard, Tool Changer (ISO), 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 | SA7A-7/0.60 | SR |
|---|---|---|
| Investment | No price | No price |
| Payback period | — | — |
| Net savings (5 yr) | — | — |
| ROI (5 yr) | — | — |
SA7A-7/0.60, SR 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 SA7A-7/0.60 and SR?
SA7A-7/0.60 is made by SIASUN, based in CN. SR is made by DAIHEN, based in JP.
When were SA7A-7/0.60 and SR launched?
SA7A-7/0.60 launched in 2026. SR launched in 1983.
How do SA7A-7/0.60 and SR compare on the Robo Index?
SA7A-7/0.60 grades AA on the Robo Index. SR 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 SA7A-7/0.60 and SR 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 SA7A-7/0.60 and SR?
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
Want to be notified when specs or pricing change for these robots? Drop your email.
Other comparisons
About this comparison
SA7A-7/0.60 vs SR 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 Index is calculated.