Side-by-side comparison of ABB IRB-6600 (ABB) and ESTUN S10-140 (Shenzhen Shuntong Auto Equipmen Co., Ltd.) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Healthcare & Hospitals buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country

Year First Available

Verified Deployments

Price Range (USD)

Availability Status

Repeatability

IP Rating (Arm)

Reach

Payload

Degrees of Freedom

Path Accuracy

Max TCP Speed

Robot Weight

IP Rating (Wrist)

Cycle Time (25/305/25)

MTBF

Duty Cycle

Vibration Damping

Safety Category

Dual Check Safety

E-Stop Response

Safe Zone Count

Controller Model

Programming Languages

Teach Pendant Type

Offline Programming

ROS-Industrial Support

IoT / Cloud Platform

Predictive Maintenance

Tool Flange Standard

Tool Changer (ISO)

Internal Cable Routing

Pneumatic Lines

Electrical Lines

Price (USD)

Warranty

Service Network

Spare Parts Lead Time

Expected Service Life

![]() | ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Switzerland | China |
| Year First Available (values differ) | 2015 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | Contact for quote | $7,000–$50,000 |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Repeatability (priority for Healthcare & Hospitals buyers) (values differ) | ±0.1 mm | ±0.03 mm |
| IP Rating (Arm) (priority for Healthcare & Hospitals buyers) (values differ) | IP67 | IP54 |
| Reach (priority for Healthcare & Hospitals buyers) (values differ) | 3,200 mm | 1,400 mm |
| Payload (values differ) | 225 kg | 10 kg |
| Degrees of Freedom | 6 | 6 |
| Path Accuracy (values differ) | ±0.5 mm | — |
| Max TCP Speed (values differ) | — | 2.8 m/s |
| Robot Weight (values differ) | 235 kg | 38 kg |
| IP Rating (Wrist) (values differ) | IP67 | — |
| Performance | ||
| Cycle Time (25/305/25) (values differ) | 0.4 s | — |
| MTBF (values differ) | 100,000 hrs | 20,000 hrs |
| Duty Cycle | continuous 24 7 | continuous 24 7 |
| Vibration Damping (values differ) | active model based | — |
| Safety | ||
| Safety Category | Cat.3 PLd | Cat.3 PLd |
| Dual Check Safety (values differ) | Yes | — |
| E-Stop Response (values differ) | 15 ms | — |
| Safe Zone Count (values differ) | 8 | — |
| Controller & Programming | ||
| Controller Model (values differ) | R-30iB Plus | COB series |
| Programming Languages (values differ) | TP, KAREL | Python, C++ |
| Teach Pendant Type (values differ) | smart pad | manual guidance |
| Offline Programming (values differ) | ROBOGUIDE | — |
| Connectivity | ||
| ROS-Industrial Support (values differ) | vendor supported | — |
| IoT / Cloud Platform (values differ) | FANUC ZDT | — |
| Predictive Maintenance (values differ) | threshold based | — |
| End-Effector | ||
| Tool Flange Standard (values differ) | ISO 9409-1 | ISO 9409-1-50-4-M6 |
| Tool Changer (ISO) (values differ) | ATI | — |
| Internal Cable Routing (values differ) | through arm and wrist | through arm |
| Pneumatic Lines (values differ) | 2 | — |
| Electrical Lines (values differ) | 8 | — |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $7,000–$50,000 |
| Warranty (values differ) | 3 yrs | — |
| Service Network (values differ) | global | regional |
| Spare Parts Lead Time (values differ) | 7 days | — |
| Expected Service Life | 10 yrs | 10 yrs |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Safety I/O Pairs, Digital Twin Support, Communication Protocols, Cybersecurity Certs
Frequently asked
ABB IRB-6600 is made by ABB, based in CH. ESTUN S10-140 is made by Shenzhen Shuntong Auto Equipmen Co., Ltd., based in CN.
ABB IRB-6600 scores 67/100. ESTUN S10-140 scores 43/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
ABB IRB-6600 has a reach of 1811 mm. ESTUN S10-140 has a reach of 1400 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
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
ABB IRB-6600 vs ESTUN S10-140 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.