Leister Robotics vs SR
Side-by-side comparison of Leister Robotics (Leister) and SR (DAIHEN) — specs, pricing, Robo Index, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
- Leister RoboticsSwitzerland
- SRJapan
Year First Available
- Leister Robotics—
- SR1983
Verified Deployments
- Leister Robotics0 Deployments
- SR0 Deployments
Layer 2: Operational
Availability Status
- Leister RoboticsACTIVE
- SRACTIVE
Arm Mechanics
Reach
- Leister Robotics2,272 mm
- SR—
Degrees of Freedom
- Leister Robotics6
- SR6
Robot Weight
- Leister Robotics3,800 kg
- SR—
Performance
Duty Cycle
- Leister Roboticscontinuous 24 7
- SR—
Controller & Programming
Controller Model
- Leister Robotics—
- SRAX series controller (co-developed with Nachi-Fujikoshi)
Teach Pendant Type
- Leister Roboticswireless tablet
- SRwired button
Offline Programming
- Leister RoboticsLoyalty AI Welding System (included)
- SR—
Digital Twin Support
- Leister RoboticsYes
- SR—
Commercial
Service Network
- Leister Roboticsregional
- SRglobal
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Switzerland | Japan |
| Year First Available (values differ) | — | 1983 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Reach (values differ) | 2,272 mm | — |
| Degrees of Freedom | 6 | 6 |
| Robot Weight (values differ) | 3,800 kg | — |
| Performance | ||
| Duty Cycle (values differ) | continuous 24 7 | — |
| Controller & Programming | ||
| Controller Model (values differ) | — | AX series controller (co-developed with Nachi-Fujikoshi) |
| Teach Pendant Type (values differ) | wireless tablet | wired button |
| Offline Programming (values differ) | Loyalty AI Welding System (included) | — |
| Digital Twin Support (values differ) | Yes | — |
| 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 Range (USD), Battery / Shift Runtime, Payload, Repeatability, Path Accuracy, Max TCP Speed, IP Rating (Arm), IP Rating (Wrist), Cycle Time (25/305/25), MTBF, Vibration Damping, Safety Category, Dual Check Safety, Safety I/O Pairs, E-Stop Response, Safe Zone Count, Programming Languages, Communication Protocols, ROS-Industrial Support, IoT / Cloud Platform, Cybersecurity Certs, Predictive Maintenance, Tool Flange Standard, Tool Changer (ISO), Internal Cable Routing, Pneumatic Lines, 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 Leister Robotics and SR?
Leister Robotics is made by Leister, based in CH. SR is made by DAIHEN, based in JP.
How do Leister Robotics and SR compare on the Robo Index?
Leister Robotics grades A 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 Leister Robotics 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 Leister Robotics 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
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About this comparison
Leister Robotics 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.