ABB IRB-4600 vs FT2J Series
Side-by-side comparison of ABB IRB-4600 (ABB) and FT2J Series (IDEC Corporation) — specs, pricing, Robo Score, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
- ABB IRB-4600Switzerland

- FT2J SeriesJapan

Year First Available
- ABB IRB-46002015

- FT2J Series—

Verified Deployments
- ABB IRB-46000 Deployments

- FT2J Series0 Deployments

Layer 2: Operational
Availability Status
- ABB IRB-4600ACTIVE

- FT2J SeriesACTIVE

Arm Mechanics
Payload
- ABB IRB-460060 kg

- FT2J Series—

Reach
- ABB IRB-46002,550 mm

- FT2J Series—

Degrees of Freedom
- ABB IRB-46006

- FT2J Series6

Repeatability
- ABB IRB-4600±0.05 mm

- FT2J Series—

Path Accuracy
- ABB IRB-4600±0.5 mm

- FT2J Series—

Robot Weight
- ABB IRB-4600235 kg

- FT2J Series—

IP Rating (Arm)
- ABB IRB-4600IP67

- FT2J Series—

IP Rating (Wrist)
- ABB IRB-4600IP67

- FT2J Series—

Performance
Cycle Time (25/305/25)
- ABB IRB-46000.4 s

- FT2J Series—

MTBF
- ABB IRB-4600100,000 hrs

- FT2J Series—

Duty Cycle
- ABB IRB-4600continuous 24 7

- FT2J Series—

Vibration Damping
- ABB IRB-4600active model based

- FT2J Series—

Safety
Safety Category
- ABB IRB-4600Cat.3 PLd

- FT2J Series—

Dual Check Safety
- ABB IRB-4600Yes

- FT2J Series—

Safety I/O Pairs
- ABB IRB-46008

- FT2J Series—

E-Stop Response
- ABB IRB-460010 ms

- FT2J Series—

Safe Zone Count
- ABB IRB-46003

- FT2J Series—

Controller & Programming
Controller Model
- ABB IRB-4600OmniCore

- FT2J Series—

Programming Languages
- ABB IRB-4600TP, KAREL

- FT2J Series—

Teach Pendant Type
- ABB IRB-4600smart pad

- FT2J Series—

Offline Programming
- ABB IRB-4600ROBOGUIDE

- FT2J Series—

Digital Twin Support
- ABB IRB-4600Yes

- FT2J Series—

Connectivity
ROS-Industrial Support
- ABB IRB-4600vendor supported

- FT2J Series—

IoT / Cloud Platform
- ABB IRB-4600FANUC ZDT

- FT2J Series—

Cybersecurity Certs
- ABB IRB-4600IEC 62443 SL1

- FT2J Series—

Predictive Maintenance
- ABB IRB-4600threshold based

- FT2J Series—

End-Effector
Tool Flange Standard
- ABB IRB-4600ISO 9409-1

- FT2J Series—

Tool Changer (ISO)
- ABB IRB-4600ATI

- FT2J Series—

Internal Cable Routing
- ABB IRB-4600through arm and wrist

- FT2J Series—

Pneumatic Lines
- ABB IRB-46002

- FT2J Series—

Electrical Lines
- ABB IRB-460012

- FT2J Series—

Commercial
Warranty
- ABB IRB-46001 yrs

- FT2J Series2 yrs

Service Network
- ABB IRB-4600global

- FT2J Series—

Spare Parts Lead Time
- ABB IRB-460014 days

- FT2J Series—

Expected Service Life
- ABB IRB-460010 yrs

- FT2J Series—

![]() | ![]() | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Switzerland | Japan |
| Year First Available (values differ) | 2015 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (values differ) | 60 kg | — |
| Reach (values differ) | 2,550 mm | — |
| Degrees of Freedom | 6 | 6 |
| Repeatability (values differ) | ±0.05 mm | — |
| Path Accuracy (values differ) | ±0.5 mm | — |
| Robot Weight (values differ) | 235 kg | — |
| IP Rating (Arm) (values differ) | IP67 | — |
| 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 | — |
| Safety I/O Pairs (values differ) | 8 | — |
| E-Stop Response (values differ) | 10 ms | — |
| Safe Zone Count (values differ) | 3 | — |
| Controller & Programming | ||
| Controller Model (values differ) | OmniCore | — |
| Programming Languages (values differ) | TP, KAREL | — |
| Teach Pendant Type (values differ) | smart pad | — |
| Offline Programming (values differ) | ROBOGUIDE | — |
| Digital Twin Support (values differ) | Yes | — |
| Connectivity | ||
| ROS-Industrial Support (values differ) | vendor supported | — |
| IoT / Cloud Platform (values differ) | FANUC ZDT | — |
| Cybersecurity Certs (values differ) | IEC 62443 SL1 | — |
| Predictive Maintenance (values differ) | threshold based | — |
| End-Effector | ||
| Tool Flange Standard (values differ) | ISO 9409-1 | — |
| Tool Changer (ISO) (values differ) | ATI | — |
| Internal Cable Routing (values differ) | through arm and wrist | — |
| Pneumatic Lines (values differ) | 2 | — |
| Electrical Lines (values differ) | 12 | — |
| Commercial | ||
| Warranty (values differ) | 1 yrs | 2 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: Price, Battery / Shift Runtime, Max TCP Speed, Communication Protocols, Price (USD)
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-4600 | FT2J Series |
|---|---|---|
| Investment | No price | No price |
| Payback period | — | — |
| Net savings (5 yr) | — | — |
| ROI (5 yr) | — | — |
ABB IRB-4600, FT2J Series have no listed price, so payback can't be computed. Contact the manufacturer for a quote.
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-4600 and FT2J Series?
ABB IRB-4600 is made by ABB, based in CH. FT2J Series is made by IDEC Corporation, based in JP.
How do ABB IRB-4600 and FT2J Series compare on the Robo Score?
ABB IRB-4600 scores 72.8 on the Robo Score. FT2J Series scores 48.8. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are ABB IRB-4600 and FT2J Series 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-4600 and FT2J Series?
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-4600 vs FT2J Series 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 Score is calculated.