Side-by-side comparison of Motoman GP-Series (Motoman) and SR360A-280/3.20 (SIASUN) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Hospitality & F&B buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country


Verified Deployments


Availability Status


Payload


Reach


Degrees of Freedom


Repeatability


IP Rating (Arm)


IP Rating (Wrist)


Duty Cycle


Dual Check Safety


Controller Model


Programming Languages


Teach Pendant Type


Offline Programming


IoT / Cloud Platform


Tool Flange Standard


Internal Cable Routing


Warranty


Service Network


![]() | ![]() | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Japan | China |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (priority for Hospitality & F&B buyers) (values differ) | 7 kg | 4 kg |
| Reach (values differ) | 927 mm | 400 mm |
| Degrees of Freedom | 6 | 6 |
| Repeatability (values differ) | — | ±0.1 mm |
| IP Rating (Arm) (values differ) | — | IP65 |
| IP Rating (Wrist) (values differ) | — | IP67 |
| Performance | ||
| Duty Cycle | continuous 24 7 | continuous 24 7 |
| Safety | ||
| Dual Check Safety (values differ) | Yes | — |
| Controller & Programming | ||
| Controller Model (values differ) | YRC1000 | — |
| Programming Languages (values differ) | INFORM | — |
| Teach Pendant Type (values differ) | smart pad | wired touch |
| Offline Programming (values differ) | MotoSim | — |
| Connectivity | ||
| IoT / Cloud Platform (values differ) | Yaskawa Cockpit | — |
| End-Effector | ||
| Tool Flange Standard (values differ) | ISO 9409-1 | — |
| Internal Cable Routing (values differ) | through arm and wrist | through arm |
| Commercial | ||
| Warranty (values differ) | 1 yrs | — |
| Service Network (values differ) | global | 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, Safety I/O Pairs, E-Stop Response, Safe Zone Count, Digital Twin Support, Communication Protocols, ROS-Industrial Support, Cybersecurity Certs, Predictive Maintenance, Tool Changer (ISO), Pneumatic Lines, Electrical Lines, Price (USD), Spare Parts Lead Time, Expected Service Life
Frequently asked
Motoman GP-Series is made by Motoman, based in JP. SR360A-280/3.20 is made by SIASUN, based in CN.
Motoman GP-Series scores 28/100. SR360A-280/3.20 scores 29/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Motoman GP-Series has a reach of 927 mm. SR360A-280/3.20 has a reach of 2833 mm.
Both robots are classified as Industrial Arm on Robolist. Filters and ranking treat them as direct alternatives.
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.
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
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Industrial Arm Vendor Selection: Capability Matrices and Proof Points
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Programming Approaches: Teach Pendant, Offline, AI-Assisted — What Each Costs You
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Build vs buy vs lease: which model fits a first deployment
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The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
Motoman GP-Series vs SR360A-280/3.20 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.