Used FANUC ArcMate 120iC Welding Robots For Sale
The FANUC ARC Mate 120iC is a six-axis arc welding robot built for high-speed, high-precision MIG/MAG and TIG welding. We stock standard 120iC, long-arm 120iC/6L, and extended-reach 120iC/12L units with R-30iA and R-30iB controllers.
Tested welding cells and standalone arms shipped across Canada and the United States.
ArcMate 120iC Controller Options
Match the controller to your existing fleet for the simplest integration, spares, and programming.
R-30iA
The earlier-generation controller paired with many ArcMate 120iC robots. Reliable, widely supported, and the most cost-effective entry point — common on 120iC and 120iC/6L cells.
R-30iB
The successor controller with faster processing, improved arc-welding software, and easier integration. Frequently found on later 120iC/12L extended-reach units and modern weld packages.
R-30iB Plus
The latest revision with the 4D graphics iPendant and the newest welding firmware. The premium option when available, ideal for shops standardizing on current FANUC software.
ArcMate 120iC Specifications
- Type
- 6-axis arc welding robot
- Payload
- 20 kg (120iC) / 20 kg (12L)
- Reach
- 1811 mm (120iC) · 2009 mm (6L) · 1420 mm (12L hollow-arm)
- Repeatability
- ±0.08 mm
- Mounting
- Floor, wall, angle, or inverted
- Controllers
- R-30iA, R-30iB, R-30iB Plus
Available FANUC ArcMate 120iC
0 units currently in stock
No ArcMate 120iC Currently in Stock
Our inventory changes frequently. Tell us the variant and controller you need and we can source a FANUC ArcMate 120iC for you.
About the FANUC ArcMate 120iC
The ARC Mate 120iC is one of FANUC's most popular arc-welding robots, designed with a slim arm and hollow wrist that routes the torch cable internally to reduce interference and cable wear. Its 20 kg payload and long reach make it a workhorse for automotive, fabrication, and general manufacturing weld cells.
Variants matter when you buy used. The standard 120iC offers 1811 mm reach; the 120iC/6L is the long-arm version reaching roughly 2009 mm for larger workpieces; and the 120iC/12L features a hollow upper arm and wrist for the cleanest dress-out on complex parts. Matching the variant and controller (R-30iA vs R-30iB) to your existing fleet keeps programming, spares, and integration straightforward.
What to Check When Buying a Used 120iC
- Confirm the exact variant — 120iC, 120iC/6L, or 120iC/12L — as reach and dress-out differ
- Verify the controller generation (R-30iA, R-30iB, or R-30iB Plus) matches your fleet
- Check the weld package: power source brand (Lincoln, Miller, Fronius) and wire feeder
- Ask for the servo and reducer condition, and whether mastering data is intact
- Confirm cable dress and torch are included, and request a powered-up demo where possible
Common Applications
FANUC ArcMate 120iC — Frequently Asked Questions
Common questions about buying a used ArcMate 120iC
What is the difference between the 120iC, 120iC/6L, and 120iC/12L?
All three are 20 kg-payload, six-axis arc welding robots. The standard 120iC reaches about 1811 mm. The 120iC/6L is the long-arm version reaching roughly 2009 mm for larger parts. The 120iC/12L uses a hollow upper arm and wrist (about 1420 mm reach) for the cleanest internal cable dress-out on complex welds. Pick the variant by your part size and torch-access needs.
Should I buy an ArcMate 120iC with an R-30iA or R-30iB controller?
Both run the same robot well. The R-30iA is the earlier, lower-cost controller and is fully capable for most arc-welding work. The R-30iB (and R-30iB Plus) adds faster processing, newer arc-welding software, and easier integration. If your shop already runs R-30iB, match it to share spares and programming; if budget is the priority, an R-30iA 120iC is an excellent value.
How much does a used FANUC ArcMate 120iC cost?
Pricing depends on variant, controller, hours, and whether a complete weld package is included. As a rough guide, used 120iC arms with an R-30iA typically run lower than R-30iB units, and complete cells with a Lincoln or Miller power source command a premium over bare arms. Contact us with your requirements for current pricing on in-stock units.
Do your ArcMate 120iC robots come with the welding power source?
It varies by unit. Some are complete weld cells with the power source (Lincoln Electric, Miller, or Fronius), wire feeder, and torch; others are standalone arms with controller only. Each listing states what is included. Tell us your preferred power source and we can match or source a complete package.
Can you ship an ArcMate 120iC across Canada and to the USA?
Yes. We ship from our Mississauga, Ontario warehouse across Canada and the United States, handling rigging and customs paperwork for cross-border deliveries. Lead times depend on whether the unit is a bare arm or a complete cell requiring crating.
Have a FANUC ArcMate 120iC to Sell?
We buy used FANUC welding robots and complete weld cells — single units or full lines from plant closures. Get a fair offer fast, with logistics handled.
