Robot · Controller Series
R-30iB Plus
FANUC’s R‑30iB Plus controller delivers fast processing and improved performance, enabling quick setup, easy programming, and high precision.
ARC Mate Series
ARC Mate 120iD/12L
Max Payload
12 kg
Reach
2272 mm
Axes
6
Mechanical Weight
250 kg
Designed specifically for welding applications, this model features outstanding axis speeds and ultimate precision within its class. The highly versatile robot can weld large parts thanks to its very long horizontal stroke. To further maximize flexibility and open up a new range of application possibilities, it can carry additional tools and torches weighing up to 12 kg.
Longest Reach Model
For welding tasks where reach is of major concern, this long arm model offers the longest reach of the ARC Mate series with 2272 mm.
Protection class IP67
The extra smooth surfaces on the ARC Mate series help minimize spatter build up. IP67 protection on the wrist axes protect the robot against moisture and dust, making it the ideal candidate for dirty welding or cutting applications.
Smart Offline Programming
This robot model is integrated into the FANUC's own offline programming software ROBOGUIDE. ROBOGUIDE is a powerful tool that enables integrators, planners and users to design cells, systems and motions offline.
Specifications
Technical Details
Essential technical details and valuable information about our products to help you make the right decisions and get the most out of your FANUC products.
- Controller Series
- R-30iB Plus
- Axes
- 6
- Max Payload
- 12 kg
- Mounting Method
- Floor / Angle / Inverted
- Repeatability
- ±0.03 mm
- Reach
- 2272 mm
- Mechanical Weight
- 250 kg
- Average Power Consumption
- 1 kW
- J1 Motion Range
- 340°
- J2 Motion Range
- 260°
- J3 Motion Range
- 475°
- J4 Motion Range
- 400°
- J5 Motion Range
- 360°
- J6 Motion Range
- 900°
- J1 Speed
- 210°/s
- J2 Speed
- 210°/s
- J3 Speed
- 265°/s
- J4 Speed
- 420°/s
- J5 Speed
- 450°/s
- J6 Speed
- 720°/s
- J4 Moment / Inertia
- 22/.65
- J5 Moment / Inertia
- 22/.65
- J6 Moment / Inertia
- 9.8/.17
- Body Standard / Optional
- IP54 / IP55
- Wrist & J3 Arm
- IP67
Downloads
Download for More Information
Access essential technical specifications and valuable information about our products through our downloadable documents, supporting your decision-making process and maximizing your use of FANUC products.
Compatibility
Controller Series
Explore the Full Lineup
The ARC Mate Series
We provide the industry's widest range of industrial robots for arc or laser welding and cutting. Explore Arc Welding applications or request a quote.
Applications
The Perfect Fit for Your Application
Welding
Robotic welding boosts consistency, cost-efficiency, reach, repeatability, and space savings. Explore our automated welding solutions.
Material Removal
FANUC robots deliver safe, precise finishing — cutting, sanding, polishing & more — with vision & force sensing to boost quality, speed & productivity.
Aerospace
FANUC has robotics and automation solutions aerospace manufacturing. See solutions from sorting the smallest fasteners to machining advanced surfaces.
Automotive
FANUC delivers trusted automation for automotive OEMs and suppliers, boosting precision, efficiency, and competitiveness across the supply chain.
Consumer Goods
FANUC helps consumer goods manufacturers boost efficiency and sustainability with robots, CNCs, and automation solutions.
Stories
Real-World Success Stories
Steelway Boosts Beam Welding Productivity with New Robotic Integration
Steelway automated beam welding with AGT Robotics, using dual FANUC Arc Mate robots to boost capacity, streamline long-beam welds, and redeploy welders.
Radiator Maker Modernizes Operations to Meet Rising Demand
Trantech boosted throughput 30% while improving weld repeatability and strength by modernizing automation with WeldBot and FANUC.
Videos
See It In Action
WeldBot's Aluminum Welding Robot makes aluminum welding easy with FANUC and FRONIUS
This system pairs a FANUC Arc Mate robot with a servo‑controlled track and two‑axis positioner to weld rotating parts using push‑pull wire feeding.
Video courtesy of Weldbot
WeldBot TIG Welder
A robotic welding system uses a FANUC ARC Mate robot, servo laser tracking, and a positioner to locate, track, and weld seams in a continuous operation.
Video courtesy of Weldbot
