SR360A-280/3.20 vs TNN-Z 500mm SCARA Robot
Side-by-side comparison of SR360A-280/3.20 (SIASUN) and TNN-Z 500mm SCARA Robot (The TNN Development Limited) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Last-Mile Delivery buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- SR360A-280/3.20China
- TNN-Z 500mm SCARA Robot—
Verified Deployments
- SR360A-280/3.200 Deployments
- TNN-Z 500mm SCARA Robot0 Deployments
Layer 2: Operational
Availability Status
- SR360A-280/3.20ACTIVE
- TNN-Z 500mm SCARA RobotACTIVE
Arm Mechanics
Payload
- SR360A-280/3.204 kg
- TNN-Z 500mm SCARA Robot—
IP Rating (Arm)
- SR360A-280/3.20IP65
- TNN-Z 500mm SCARA Robot—
Reach
- SR360A-280/3.20400 mm
- TNN-Z 500mm SCARA Robot—
Degrees of Freedom
- SR360A-280/3.206
- TNN-Z 500mm SCARA Robot4
Repeatability
- SR360A-280/3.20±0.1 mm
- TNN-Z 500mm SCARA Robot±0.01 mm
IP Rating (Wrist)
- SR360A-280/3.20IP67
- TNN-Z 500mm SCARA Robot—
Performance
Duty Cycle
- SR360A-280/3.20continuous 24 7
- TNN-Z 500mm SCARA Robotcontinuous 24 7
Controller & Programming
Teach Pendant Type
- SR360A-280/3.20wired touch
- TNN-Z 500mm SCARA Robot—
End-Effector
Internal Cable Routing
- SR360A-280/3.20through arm
- TNN-Z 500mm SCARA Robot—
Pneumatic Lines
- SR360A-280/3.20—
- TNN-Z 500mm SCARA Robot3
Commercial
Service Network
- SR360A-280/3.20regional
- TNN-Z 500mm SCARA Robot—
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (priority for Last-Mile Delivery buyers) (values differ) | 4 kg | — |
| IP Rating (Arm) (priority for Last-Mile Delivery buyers) (values differ) | IP65 | — |
| Reach (values differ) | 400 mm | — |
| Degrees of Freedom (values differ) | 6 | 4 |
| Repeatability (values differ) | ±0.1 mm | ±0.01 mm |
| IP Rating (Wrist) (values differ) | IP67 | — |
| Performance | ||
| Duty Cycle | continuous 24 7 | continuous 24 7 |
| Controller & Programming | ||
| Teach Pendant Type (values differ) | wired touch | — |
| End-Effector | ||
| Internal Cable Routing (values differ) | through arm | — |
| Pneumatic Lines (values differ) | — | 3 |
| Commercial | ||
| Service Network (values differ) | regional | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Price Range (USD), Battery / Shift Runtime, Path Accuracy, Max TCP Speed, Robot Weight, Cycle Time (25/305/25), MTBF, Vibration Damping, Safety Category, Dual Check Safety, Safety I/O Pairs, E-Stop Response, Safe Zone Count, Controller Model, 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), Electrical Lines, Price (USD), Warranty, Spare Parts Lead Time, Expected Service Life
best in categoryweakest in categoryvalues differ
Trade-offs at a glance
Frequently asked
Who makes SR360A-280/3.20 and TNN-Z 500mm SCARA Robot?
SR360A-280/3.20 is made by SIASUN, based in CN. TNN-Z 500mm SCARA Robot is made by The TNN Development Limited.
How do SR360A-280/3.20 and TNN-Z 500mm SCARA Robot compare on the Robolist Product Score?
SR360A-280/3.20 scores 29/100. TNN-Z 500mm SCARA Robot scores 17/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
How does the reach of SR360A-280/3.20 compare to TNN-Z 500mm SCARA Robot?
SR360A-280/3.20 has a reach of 2833 mm. TNN-Z 500mm SCARA Robot has a reach of 500 mm.
Are SR360A-280/3.20 and TNN-Z 500mm SCARA Robot 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 SR360A-280/3.20 and TNN-Z 500mm SCARA Robot?
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
About this comparison
SR360A-280/3.20 vs TNN-Z 500mm SCARA Robot 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 Robolist Product Score is calculated.