FANUC R-1000iA/80F vs Yaskawa SP80: 80 kg Robot Comparison
The FANUC R-1000iA/80F and the Yaskawa Motoman SP80 are near twins: 80 kg over about 2.23 m, ±0.03 mm and about 625 kg of arm. The SP80 is a dedicated spot welding robot with an integrated spot harness, listed about 40% lower.
Quick verdict. The Yaskawa SP80 is the better value for 80 kg spot welding, with an integrated spot harness and a listed price $34,000 lower. The FANUC R-1000iA/80F is the better choice for mixed handling, sealing and welding in FANUC lines.
R-1000iA/80F and SP80 at a glance
The FANUC R-1000iA/80F carries 80 kg over 2230 mm, repeats to ±0.03 mm, weighs 620 kg and runs on the R-30iB Plus or R-30iB Mate Plus controller.
The Yaskawa Motoman SP80 carries 80 kg over 2236 mm, repeats to ±0.03 mm, weighs 630 kg and runs on the YRC1000 controller.
Main specification comparison
Specification | FANUC R-1000iA/80F | Yaskawa Motoman SP80 |
Brand | FANUC | Yaskawa Motoman |
Listed price | $84,000 | $50,000 |
Payload | 80 kg | 80 kg |
Reach | 2230 mm | 2236 mm |
Repeatability | ±0.03 mm | ±0.03 mm |
Axes | 6 | 6 |
Arm weight | 620 kg | 630 kg |
Controller | R-30iB Plus (A- or B-cabinet) or R-30iB Mate Plus | YRC1000 |
Price comparison
FANUC R-1000iA/80F: listed from $84,000
Yaskawa SP80: listed from $50,000
Difference: $34,000
The SP80 costs roughly 40% less
Same envelope
Both carry 80 kg, reach 2230 mm and 2236 mm, repeat to ±0.03 mm and weigh 620 kg and 630 kg. Mechanically they fit the same body-shop stations.
Spot welding design
Yaskawa's SP series uses an integrated spot harness and fast axis acceleration to cut non-welding time. FANUC lists the R-1000iA/80F for handling, assembly, sealing and spot welding, which suits lines that mix processes on one robot model.
Mounting and controllers
The R-1000iA/80F mounts on the floor or upside-down on the R-30iB Plus or Mate Plus. The SP80 installs on the floor, wall, ceiling or tilted and runs on the YRC1000.
Best applications for the R-1000iA/80F
Mixed handling and welding lines
Sealing
Inverted installations
Best applications for the Yaskawa SP80
Dedicated spot welding
Dense body-shop stations
Wall or ceiling installations
R-1000iA/80F advantages
Process versatility
FANUC ecosystem
R-1000iA/80F limitations
About $34,000 higher listed price
Yaskawa SP80 advantages
About 40% lower listed price
Integrated spot harness
Wall and ceiling mounting
Yaskawa SP80 limitations
Focused on welding
Final verdict
Choose the Yaskawa SP80 for spot welding. Choose the FANUC R-1000iA/80F for mixed processes.
Sources and further reading
Frequently asked questions
Which is cheaper, the FANUC R-1000iA/80F or the Yaskawa SP80?
The SP80 is listed from $50,000 and the R-1000iA/80F from $84,000, a difference of $34,000.
Do both carry 80 kg?
Yes.
Which robot is more precise?
Both publish ±0.03 mm.
What makes the SP80 a spot welding robot?
An integrated spot harness and fast axis acceleration.
How heavy are they?
The R-1000iA/80F weighs 620 kg; the SP80 630 kg.
Which robot should I buy?
Choose the SP80 for spot welding. Choose the R-1000iA/80F for mixed processes.
