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.
Collaborative Series
CRX-30iA
Max Payload
30 kg
Reach
1889 mm
Axes
6
Mechanical Weight
135 kg
As one of the latest additions to our line of cobots, the CRX-30iA is one of the heavier lifters of the FANUC CRX series. With a payload of 25-30 kg and a reach of 1756 mm, the CRX 30-iA is perfect for tasks that demand extra lifting in a collaborative setting, while preserving the safety and simplicity of programming that the CRX series is known for.
It is the first FANUC cobot to feature standard wrist button functionality, located on the J6 flange. You can now directly teach the robot new movements using the customizable buttons right on its wrist, giving you total control and flexibility.
A great choice for palletizing, material handling, machine tending, welding, and more, the CRX 30-iA is a perfect introduction to automation for manufacturers across various industries.
To learn more about the three-button wrist feature, visit FANUC America’s Tech Transfer video on the Wrist Button Function.
Boost Your Palletizing Performance
CRX‑30iA – 40 kg Payload Option
Boost Your Palletizing Performance
The CRX‑30iA now offers an enhanced 40 kg wrist‑down payload option, delivering greater capability for demanding palletizing applications while maintaining the CRX series’ industry‑leading ease of use.
Benefits
- 40 kg Wrist‑Down Payload Capacity
Designed specifically for high‑demand palletizing, this option enables handling of heavier cases, totes, and materials with confidence and stability. - Compatible with R‑30iB Plus & R‑50iA Controllers
Delivers 40 kg payload capability on CRX‑30iA systems with R‑30iB Plus, and seamless integration with R‑50iA controlled CRX‑30‑18A robots. - Increased Internal Air Capacity
Enhanced pneumatic throughput supports end‑of‑arm tools that require greater airflow, ideal for robust grippers and multi‑function EOAT setups. - Dual Internal Air Lines
Two internal air circuits provide added capability to power more complex tooling and support the increased payload demands without external routing.
Expand What a Collaborative Robot Can Handle
High Inertia Mode & Lift Assist
The CRX‑30iA’s High Inertia Mode dramatically increases the robot’s ability to manage large, heavy, or awkwardly distributed loads—pushing collaborative performance into new territory.
Key Advantages
- High Inertia Mode for Heavy, Unbalanced Loads
Enables the CRX‑30iA to handle payloads with inertia values up to 4× greater than standard operating mode, ideal for bulky or rotationally heavy items. - Lift Assist Integration for Extreme Payloads
When paired with a lift‑assist device, the CRX‑30iA can collaboratively manipulate exceptionally heavy parts.
Enhanced Visual Feedback for Collaborative Operation
LED Control
The CRX‑30iA now supports advanced LED control with up to seven distinct color outputs, giving integrators and operators clearer visual cues for robot status, operating mode, and safety conditions.
Available LED Colors
The LED ring can display any of the seven colors produced by combining the red, green, and blue channels:
- Red
- Green
- Blue
- Yellow (Red + Green)
- Cyan / Light Blue (Green + Blue)
- Magenta / Purple‑Red (Blue + Red)
- White (Red + Green + Blue)
Settings are found under the Collaborative DCS -> LED Control option
Precision Torque
Collaborative Screwdriving
This feature enables screw tightening to be performed entirely in collaborative mode, allowing safe human‑robot interaction while delivering accurate, high‑torque fastening. Built‑in programming and load management functions support consistent results and process transparency.
Key Capabilities:
- Screw tightening executed in full collaborative mode
- Intuitive screwdriving programming with easy‑to‑use icons
- Dual spindle control for flexible fastening applications
- Load Reduction and Load Check functions for achieving high screwdriving torque
- Easy ZDT integration to log and track data for every fastened screw
Adaptive Motion
Force Compliance Function
Force Compliance (formerly SoftFloat) enables CRX robots to respond intelligently to contact forces using integrated sensors. Users can fine‑tune how the robot reacts to force and torque, allowing compliant, controlled motion for precision tasks.
Key Capabilities:
- Force Compliance available on all CRX robots using integrated sensors
- User‑defined target force or torque in any direction
- Adjustable correction speed for responsive motion control
- Teach Weight setting for accurate load handling
- Configurable direction of compliant travel
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
- 30 kg
- Mounting Method
- Floor / Angle / Inverted
- Repeatability
- ±0.05 mm
- Reach
- 1889 mm
- Mechanical Weight
- 135 kg
- J1 Motion Range
- 360°
- J2 Motion Range
- 360°
- J3 Motion Range
- 540°
- J4 Motion Range
- 380°
- J5 Motion Range
- 360°
- J6 Motion Range
- 450°
- J1 Speed
- 1000°/s
- J2 Speed
- 2000°/s
- J4 Moment / Inertia
- 100.0/4.7
- J5 Moment / Inertia
- 74.0/4.00
- J6 Moment / Inertia
- 32.0/2.00
- 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 Collaborative Series
FANUC collaborative robots deliver safe, high‑precision automation with flexible payloads and easy integration for any production environment.
Applications
The Perfect Fit for Your Application
Palletizing
FANUC palletizing robots and cobots offer fast, precise, and safe automation for stacking boxes, bags, pails, or drums — boosting efficiency and care.
Welding
Robotic welding boosts consistency, cost-efficiency, reach, repeatability, and space savings. Explore our automated welding solutions.
Assembly
Robotic assembly boosts speed, precision, and flexibility across industries, with smart features like iRVision and force sensing enhancing quality.
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.
Picking & Packaging
FANUC robots and cobots deliver fast, precise picking and packing, reducing waste and labor while boosting quality, speed, and efficiency.
Welding Cobot
Easy to program & redeploy to different jobs, FANUC’s Cobot solutions & packages include tools & systems for collaborative arc, tig and mig welding.
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
48% More Throughput: Immediate Results at RMR Solutions
RMR Solutions increased throughput and consistency while reducing employee strain by deploying a FANUC CRX cobot for repackaging.
Cripps & Sons Woodworking Embraces Automation for Smarter, Safer Sanding
Cripps & Sons improved production efficiency and finish consistency by addressing sanding bottlenecks to support growing demand.
Videos
See It In Action
Anyware Robotics Pixmo
Pixmo is an autonomous robot that unloads boxes from trucks and containers using AI‑guided perception, a cobot arm, and vacuum tooling.
Video courtesy of Anyware Robotics
Mobile Collaborative Palletizing System
The Hermes system uses a FANUC CRX‑30iA cobot to palletize products across two pallet positions within a compact, unfenced workcell.
Video courtesy of Zeta Group Engineering LLC
