FANUC ARC Mate 120iD/35 Review: Specs, Price and Applications of the 35 kg Arc Welding Robot
Updated: 2 days ago
The FANUC ARC Mate 120iD/35 is a 6-axis arc welding robot with a maximum payload of 35 kg, a reach of 1831 mm and ±0.03 mm repeatability, listed from USD 70,000. This review covers its full specifications, design, programming options, applications and price, so you can decide whether it fits your automation project.
Quick Verdict
The FANUC ARC Mate 120iD/35 is a 6-axis arc welding robot with a maximum wrist payload of 35 kg and a horizontal reach of 1831 mm, repeatable to ±0.03 mm. ARC Mate arms are slim, route the torch cable inside the arm and connect to a range of welding power supplies. The mechanical unit weighs 250 kg, mounts on the floor, upside-down or at an angle, and runs on the R-30iB Plus (A- or B-cabinet) or R-30iB Mate Plus controller. It is listed from USD 70,000.
FANUC ARC Mate 120iD/35 at a Glance
Maximum payload: 35 kg
Reach: 1831 mm
Axes: 6
Repeatability: ±0.03 mm
Weight: 250 kg
Controller: R-30iB Plus (A- or B-cabinet) or R-30iB Mate Plus
Price: from USD 70,000
FANUC ARC Mate 120iD/35 Technical Specifications
The table below lists the published specifications of the FANUC ARC Mate 120iD/35.
Specification | FANUC ARC Mate 120iD/35 |
Manufacturer | FANUC |
Model | ARC Mate 120iD/35 |
Robot type | 6-axis arc welding robot |
Maximum payload | 35 kg |
Reach | 1831 mm |
Axes | 6 |
Repeatability | ±0.03 mm |
Controller | R-30iB Plus (A- or B-cabinet) or R-30iB Mate Plus |
Interfaces | EtherNet/IP, PROFINET, EtherCAT, DeviceNet, CC-Link, CC-Link IE Field, PROFIBUS, FL-net, Modbus, OPC UA |
Certifications | PL e, Cat. 4, SIL 3 emergency stop function, PL d, Cat. 3, SIL 2 position/speed check function |
Starting price | From USD 70,000 |
Detailed Technical Data
6 controlled axes
Max. wrist payload 35 kg
Horizontal reach 1831 mm
Repeatability ±0.03 mm
Mass 250 kg
Installation floor, upside-down or at an angle
Controller R-30iB Plus (A- or B-cabinet) or R-30iB Mate Plus
Design and Build Quality
The ARC Mate 120iD/35 belongs to the FANUC ARC Mate 120iD series. Published build data: mass 250 kg; installation floor, upside-down or at an angle.
Programming and Software
Teach Pendant and ROBOGUIDE
The ARC Mate 120iD/35 runs on the R-30iB Plus (A- or B-cabinet) or R-30iB Mate Plus controller and is programmed from the FANUC teach pendant. FANUC's ROBOGUIDE software is available for offline programming and cell simulation.
Industrial Communication
Published interfaces are EtherNet/IP, PROFINET, EtherCAT, DeviceNet, CC-Link, CC-Link IE Field, PROFIBUS, FL-net, Modbus and OPC UA.
FANUC ARC Mate 120iD/35 Applications and Use Cases
Typical applications for the ARC Mate 120iD/35 are arc welding, spot welding, cutting, material handling and machine tending.
Arc welding
The ARC Mate 120iD/35 carries an arc welding torch along the seam with ±0.03 mm repeatability.
Spot welding
The ARC Mate 120iD/35 carries a spot welding gun for sheet-metal joining in body and frame production.
Cutting
The ARC Mate 120iD/35 is used for cutting within its 35 kg payload and 1831 mm reach.
FANUC ARC Mate 120iD/35 Price and Value
The FANUC ARC Mate 120iD/35 is listed from USD 70,000 on All Things Cobots. The controller, end effectors, safety equipment and integration affect the final price and are quoted separately. Prices are indicative, are not final and may change.
Pros and Cons
Pros
35 kg maximum payload with a 1831 mm reach
±0.03 mm repeatability
Several installation options: floor, upside-down or at an angle
Wide choice of industrial fieldbus interfaces
Cons
Needs safety fencing or equivalent safeguarding
The 35 kg maximum payload includes the end effector
End effectors, safety equipment and integration are quoted separately
Who Should Buy the FANUC ARC Mate 120iD/35?
The FANUC ARC Mate 120iD/35 fits fabricators and manufacturers that are automating arc welding.
See the full FANUC ARC Mate 120iD/35 product listing on All Things Cobots.
FANUC ARC Mate 120iD/35 FAQ
How much does the FANUC ARC Mate 120iD/35 cost?
The FANUC ARC Mate 120iD/35 is listed from USD 70,000 on All Things Cobots. The price is indicative and may change, and it does not include end effectors, safety equipment or integration.
What is the payload and reach of the FANUC ARC Mate 120iD/35?
The ARC Mate 120iD/35 has a maximum payload of 35 kg and a reach of 1831 mm.
How accurate is the FANUC ARC Mate 120iD/35?
Its published repeatability is ±0.03 mm.
How many axes does the FANUC ARC Mate 120iD/35 have?
The ARC Mate 120iD/35 has 6 axes.
How is the FANUC ARC Mate 120iD/35 programmed?
It is programmed from the FANUC teach pendant, and ROBOGUIDE is available for offline programming and simulation.
Which controller does the FANUC ARC Mate 120iD/35 use?
It runs on the R-30iB Plus (A- or B-cabinet) or R-30iB Mate Plus controller.
How much does the FANUC ARC Mate 120iD/35 weigh?
Published mass 250 kg.
How can the FANUC ARC Mate 120iD/35 be mounted?
Published installation options: floor, upside-down or at an angle.
What is the FANUC ARC Mate 120iD/35 used for?
Typical applications are arc welding, spot welding, cutting, material handling and machine tending.
Specifications and prices are based on manufacturer and distributor information. Prices are indicative, are not final and may change.
