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.
M-20 Series
M-20iB/35S
Max Payload
35.00 kg
Reach
1445.00 mm
Axes
6
Mechanical Weight
205 kg
Equipped with a lightweight upper arm and inline wrist, and weighing just 205 kg, the M-20iB/35S delivers high inertia and lifts a full 35 kg. This, combined with its compact design and narrow arm, makes it ideally suited to numerous high payload machine tending and loading applications in a small footprint.
Outstanding strength-to-weight ratio
The M-20iB/35S boasts an incredible strength-to-weight ratio and has been designed to achieve faster cycles and increased throughput on a range of applications.
Demanding environments
Fully able to cope with the spray, moisture and dirt associated with many machining processes, the M-20iB/35S comes fully encapsulated to IP67 standard.
Smart slim arm design
The M-20iB/35's slim arm contains a user interface and has been designed not to interfere with the peripheral devices.
Outstanding product quality
FANUC is the only company in its sector which develops and manufactures every single major component, both hardware and software, in-house. The benefit for you: superior functional reliability – and highest productivity guaranteed.
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
- 35.00 kg
- Mounting Method
- Floor / Angle / Inverted
- Repeatability
- ±0.02 mm
- Reach
- 1445.00 mm
- Mechanical Weight
- 205 kg
- Average Power Consumption
- 1 kW
- J1 Motion Range
- 340°
- J2 Motion Range
- 240°
- J3 Motion Range
- 302°
- J4 Motion Range
- 400°
- J5 Motion Range
- 260°
- J6 Motion Range
- 540°
- J1 Speed
- 205°/s
- J2 Speed
- 205°/s
- J3 Speed
- 260°/s
- J4 Speed
- 415°/s
- J5 Speed
- 415°/s
- J6 Speed
- 880°/s
- J4 Moment / Inertia
- 51/2.2
- J5 Moment / Inertia
- 51/2.2
- J6 Moment / Inertia
- 31/1.2
- Body Standard / Optional
- IP67
- 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 M-20 Series
FANUC M-20 Series robots handle 12–35 kg with leading reach, speed, and strength, delivering flexible, high-performance automation for medium payload tasks.
Applications
The Perfect Fit for Your Application
Assembly
Robotic assembly boosts speed, precision, and flexibility across industries, with smart features like iRVision and force sensing enhancing quality.
Picking & Packaging
FANUC robots and cobots deliver fast, precise picking and packing, reducing waste and labor while boosting quality, speed, and efficiency.
Dispensing & Sealing
FANUC robots & cobots deliver precise, repeatable adhesive dispensing for jobs from small glue tasks to large-scale automotive seam sealing.
Material Removal
FANUC robots deliver safe, precise finishing — cutting, sanding, polishing & more — with vision & force sensing to boost quality, speed & productivity.
Palletizing
FANUC palletizing robots and cobots offer fast, precise, and safe automation for stacking boxes, bags, pails, or drums — boosting efficiency and care.
Aerospace
FANUC has robotics and automation solutions aerospace manufacturing. See solutions from sorting the smallest fasteners to machining advanced surfaces.
Consumer Goods
FANUC helps consumer goods manufacturers boost efficiency and sustainability with robots, CNCs, and automation solutions.
Stories
Real-World Success Stories
From Labor Shortages to Longer Runs: How NKM Scaled with Robots
Facing labor shortages, NKM partnered with Gosiger Automation Within Reach and FANUC to deploy robots, boosting throughput, utilization, and growth.
Metal Stamper Overcomes Labor Shortage with Automation Upgrade
Pentaflex upgraded brake spider production with JR Automation and FANUC robots, reducing labor dependence while increasing output and ensuring quality.
Videos
See It In Action
Robotic Deburring Aluminum Castings with Force Sensor
A FANUC M‑20 robot uses force sensing to deburr aluminum castings with controlled contact for consistent edge finishing.
