FANUC R-2000iC/210F vs ABB IRB 6730: 210 kg Robot Comparison
Updated: 8 hours ago
IN A NUTSHELL
🔎 THE KEY DIFFERENCE This comparison includes family-level ranges: FANUC R-2000iC/210F lists 210 kg and 2655 mm, while ABB IRB 6730 lists 190–270 kg and 2700–3100 mm. Select an exact variant; maximum payload and maximum reach from different versions cannot be combined. |
→ CONSIDER FANUC R-2000iC/210F Consider it when its named configuration already meets the actual load and workspace requirements. This article compares 210 kg with a published reach of 2655 mm; include the gripper and part in the load. |
→ CONSIDER ABB IRB 6730 Consider it when an exact variant in this family meets the complete tool load and required workspace. This article compares 190–270 kg with a published reach of 2700–3100 mm; include the gripper and part in the load. |
💡 THE TAKEAWAY Choose exact order codes before comparing capacity or price. Confirm the selected variant’s payload and reach together, then validate the real tool, movement path and controls against the same acceptance test. |
The FANUC R-2000iC/210F and the ABB IRB 6730 both cover the 210 kg class used for spot welding and heavy handling. The IRB 6730 runs from 190 to 270 kg, reaches up to 3100 mm and costs about 12% less. The R-2000iC/210F carries 210 kg over 2655 mm.
Quick verdict. The ABB IRB 6730 is the better value for new automotive and EV lines, with 190 to 270 kg versions, LeanID dressing and a listed price $12,000 lower. The FANUC R-2000iC/210F is the better choice for FANUC lines and press-to-press handling at 210 kg.
R-2000iC/210F and IRB 6730 at a glance
The FANUC R-2000iC/210F carries 210 kg over 2655 mm, repeats to ±0.05 mm, weighs 1090 kg and runs on the R-30iB Plus or R-30iB Mate Plus controller.
The ABB IRB 6730 carries 190 to 270 kg over 2700 to 3100 mm, repeats to ±0.04–0.07 mm and runs on OmniCore. It is available with LeanID integrated dressing.
Main specification comparison
Specification | FANUC R-2000iC/210F | ABB IRB 6730 |
Brand | FANUC | ABB |
Listed price | $100,000 | $88,000 |
Payload | 210 kg | 190–270 kg |
Reach | 2655 mm | 2700–3100 mm |
Repeatability | ±0.05 mm | ±0.04–0.07 mm |
Axes | 6 | 6 |
Arm weight | 1090 kg | Not specified |
Controller | R-30iB Plus (A- or B-cabinet) or R-30iB Mate Plus | ABB OmniCore |
Price comparison
FANUC R-2000iC/210F: listed from $100,000
ABB IRB 6730: listed from $88,000
Difference: $12,000
The IRB 6730 costs roughly 12% less
Payload and reach
The IRB 6730 comes as 270 kg / 2700 mm, 240 kg / 2900 mm and 210 kg / 3100 mm. At 210 kg the ABB reaches about 450 mm further than the 2655 mm of the R-2000iC/210F, and its 270 kg version leaves margin for heavier welding guns and grippers.
Precision and dressing
ABB publishes ±0.04 mm for the 270 and 240 kg versions of the IRB 6730 and ±0.07 mm for the 3100 mm version; FANUC publishes ±0.05 mm for the R-2000iC/210F. On LeanID versions of the IRB 6730, the dress pack for heavy welding guns is routed inside the arm.
Applications and installation
FANUC lists handling, assembly, sealing, spot welding, press-to-press handling and deburring for the R-2000iC/210F. ABB builds the IRB 6730 for handling, assembly, spot welding and machine tending in automotive and EV production. The R-2000iC/210F weighs 1090 kg and mounts on the floor.
Best applications for the R-2000iC/210F
Spot welding in FANUC lines
Press-to-press handling
Heavy machine tending
Best applications for the ABB IRB 6730
EV and automotive handling
Spot welding with LeanID
Loading presses and casting machines
R-2000iC/210F advantages
Press-to-press handling
±0.05 mm repeatability
R-2000iC/210F limitations
About $12,000 higher listed price
2655 mm reach
ABB IRB 6730 advantages
About 12% lower listed price
190 to 270 kg versions
LeanID dressing
ABB IRB 6730 limitations
±0.07 mm on the 3100 mm version
Final verdict
Choose the ABB IRB 6730 for value and range. Choose the FANUC R-2000iC/210F for FANUC lines and press handling.
Sources and further reading
Frequently asked questions
Which is cheaper, the FANUC R-2000iC/210F or the ABB IRB 6730?
The IRB 6730 is listed from $88,000 and the R-2000iC/210F from $100,000, a difference of $12,000.
Which robot carries more?
The IRB 6730 comes in versions up to 270 kg; the R-2000iC/210F carries 210 kg.
Which robot has the longer reach?
The IRB 6730 reaches up to 3100 mm; the R-2000iC/210F 2655 mm.
Which robot is more precise?
The IRB 6730 publishes ±0.04 mm on its 270 and 240 kg versions; the R-2000iC/210F ±0.05 mm.
Can both robots spot weld?
Yes. Both are used for spot welding.
Which robot should I buy?
Choose the IRB 6730 for value. Choose the R-2000iC/210F for FANUC lines.
