ABB IRB-2600 vs KR 20 R3100
Side-by-side comparison of ABB IRB-2600 (ABB) and KR 20 R3100 (KUKA Robotics) — specs, pricing, Robo Index, 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
- ABB IRB-2600Switzerland
- KR 20 R3100Germany
Year First Available
- ABB IRB-26002015
- KR 20 R3100—
Verified Deployments
- ABB IRB-26000 Deployments
- KR 20 R31000 Deployments
Layer 2: Operational
Price
- ABB IRB-2600$11,000–$20,999 USD
- KR 20 R3100$20,000–$26,000 USD
Availability Status
- ABB IRB-2600ACTIVE
- KR 20 R3100ACTIVE
Arm Mechanics
Payload
- ABB IRB-260020 kg
- KR 20 R310020 kg
IP Rating (Arm)
- ABB IRB-2600IP67
- KR 20 R3100—
Reach
- ABB IRB-26001,850 mm
- KR 20 R31003,101 mm
Degrees of Freedom
- ABB IRB-26006
- KR 20 R31006
Repeatability
- ABB IRB-2600±0.04 mm
- KR 20 R3100±0.05 mm
Path Accuracy
- ABB IRB-2600±0.5 mm
- KR 20 R3100—
Robot Weight
- ABB IRB-2600235 kg
- KR 20 R3100559 kg
IP Rating (Wrist)
- ABB IRB-2600IP67
- KR 20 R3100—
Performance
Cycle Time (25/305/25)
- ABB IRB-26000.4 s
- KR 20 R3100—
MTBF
- ABB IRB-2600100,000 hrs
- KR 20 R3100—
Duty Cycle
- ABB IRB-2600continuous 24 7
- KR 20 R3100—
Vibration Damping
- ABB IRB-2600active model based
- KR 20 R3100—
Safety
Safety Category
- ABB IRB-2600Cat.3 PLd
- KR 20 R3100—
Dual Check Safety
- ABB IRB-2600Yes
- KR 20 R3100—
E-Stop Response
- ABB IRB-260015 ms
- KR 20 R3100—
Safe Zone Count
- ABB IRB-26008
- KR 20 R3100—
Controller & Programming
Controller Model
- ABB IRB-2600OmniCore V250XT/V400XT or IRC5
- KR 20 R3100KUKA KR C4 Controller
Programming Languages
- ABB IRB-2600KAREL, TP
- KR 20 R3100—
Teach Pendant Type
- ABB IRB-2600smart pad
- KR 20 R3100—
Offline Programming
- ABB IRB-2600ROBOGUIDE
- KR 20 R3100—
Connectivity
ROS-Industrial Support
- ABB IRB-2600vendor supported
- KR 20 R3100—
IoT / Cloud Platform
- ABB IRB-2600FANUC ZDT
- KR 20 R3100—
Predictive Maintenance
- ABB IRB-2600ml based
- KR 20 R3100—
End-Effector
Tool Flange Standard
- ABB IRB-2600ISO 9409-1
- KR 20 R3100—
Internal Cable Routing
- ABB IRB-2600through arm and wrist
- KR 20 R3100—
Pneumatic Lines
- ABB IRB-26002
- KR 20 R3100—
Electrical Lines
- ABB IRB-260012
- KR 20 R3100—
Commercial
Price (USD)
- ABB IRB-2600$11,000–$20,999 USD
- KR 20 R3100$20,000–$26,000 USD
Warranty
- ABB IRB-26003 yrs
- KR 20 R3100—
Service Network
- ABB IRB-2600global
- KR 20 R3100—
Spare Parts Lead Time
- ABB IRB-260014 days
- KR 20 R3100—
Expected Service Life
- ABB IRB-260010 yrs
- KR 20 R3100—
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Switzerland | Germany |
| Year First Available (values differ) | 2015 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $11,000–$20,999 USD | $20,000–$26,000 USD |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (priority for Last-Mile Delivery buyers) | 20 kg | 20 kg |
| IP Rating (Arm) (priority for Last-Mile Delivery buyers) (values differ) | IP67 | — |
| Reach (values differ) | 1,850 mm | 3,101 mm |
| Degrees of Freedom | 6 | 6 |
| Repeatability (values differ) | ±0.04 mm | ±0.05 mm |
| Path Accuracy (values differ) | ±0.5 mm | — |
| Robot Weight (values differ) | 235 kg | 559 kg |
| IP Rating (Wrist) (values differ) | IP67 | — |
| Performance | ||
| Cycle Time (25/305/25) (values differ) | 0.4 s | — |
| MTBF (values differ) | 100,000 hrs | — |
| Duty Cycle (values differ) | continuous 24 7 | — |
| Vibration Damping (values differ) | active model based | — |
| Safety | ||
| Safety Category (values differ) | 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) | OmniCore V250XT/V400XT or IRC5 | KUKA KR C4 Controller |
| Programming Languages (values differ) | KAREL, TP | — |
| Teach Pendant Type (values differ) | smart pad | — |
| Offline Programming (values differ) | ROBOGUIDE | — |
| Connectivity | ||
| ROS-Industrial Support (values differ) | vendor supported | — |
| IoT / Cloud Platform (values differ) | FANUC ZDT | — |
| Predictive Maintenance (values differ) | ml based | — |
| End-Effector | ||
| Tool Flange Standard (values differ) | ISO 9409-1 | — |
| Internal Cable Routing (values differ) | through arm and wrist | — |
| Pneumatic Lines (values differ) | 2 | — |
| Electrical Lines (values differ) | 12 | — |
| Commercial | ||
| Price (USD) (values differ) | $11,000–$20,999 USD | $20,000–$26,000 USD |
| Warranty (values differ) | 3 yrs | — |
| Service Network (values differ) | global | — |
| Spare Parts Lead Time (values differ) | 14 days | — |
| Expected Service Life (values differ) | 10 yrs | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Max TCP Speed, Safety I/O Pairs, Digital Twin Support, Communication Protocols, Cybersecurity Certs, Tool Changer (ISO)
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 | ABB IRB-2600 | KR 20 R3100 |
|---|---|---|
| Investment | $16,000 | $23,000 |
| Payback period | 3.8 mo | 5.5 mo |
| Net savings (5 yr) | $234,001 | $227,000 |
| ROI (5 yr) | +1463% | +987% |
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 ABB IRB-2600 and KR 20 R3100?
ABB IRB-2600 is made by ABB, based in CH. KR 20 R3100 is made by KUKA Robotics, based in DE.
How do ABB IRB-2600 and KR 20 R3100 compare on the Robo Index?
ABB IRB-2600 grades AAA on the Robo Index. KR 20 R3100 grades A. 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.
How does the reach of ABB IRB-2600 compare to KR 20 R3100?
ABB IRB-2600 has a reach of 1811 mm. KR 20 R3100 has a reach of 3100 mm.
Are ABB IRB-2600 and KR 20 R3100 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 ABB IRB-2600 and KR 20 R3100?
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
ABB IRB-2600 vs KR 20 R3100 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.