CRX-3iA
Ultra lightweight cobot
| Max Payload | 3 kg |
| Reach | 692 mm |
Assembly
Boost productivity with FANUC CRX collaborative robots for assembly. Safe, flexible, and precise automation for high-mix, low-volume manufacturing.
FANUC CRX Cobots for Assembly Automation
As manufacturers face growing demands for product variety, shorter innovation cycles, and tighter quality standards, the need for smarter, more adaptable automation has never been greater. Assembly operations, in particular, require precision, flexibility and consistency to keep pace with evolving production requirements. While traditional industrial robots have long supported high-volume tasks, they often fall short in dynamic environments. FANUC CRX collaborative robots offer a modern solution—streamlining assembly processes with safe, scalable automation that’s ideal for high-mix, low-volume manufacturing.
FANUC CRX assembly cobots are transforming how manufacturers approach automation. These cobots work safely alongside humans, reduce repetitive strain injuries and can be quickly reprogrammed to meet changing production needs. They deliver the precision, reliability and ease of use required to optimize modern assembly lines.
Assembly Cobots by FANUC CRX
FANUC offers assembly cobots designed to provide precise and efficient automation for various assembly tasks.
CRX-30iA
Heavy lifting cobot
| Max Payload | 30 kg |
| Reach | 1756 mm |
CR-35iB
The Strongest Collaborative Robot
| Max Payload | 50 kg |
| Reach | 1643 mm |
CRX-20iA/L
High payload, small footprint cobot
| Max Payload | 20 kg |
| Reach | 1418 mm |
Versatile Assembly Applications of FANUC CRX Cobots in Assembly
FANUC CRX collaborative robots are transforming assembly operations across industries with their intuitive programming, compact design, and robust safety features. Built for flexibility and ease of use, CRX cobots support a wide range of assembly tasks—from delicate component placement to high-precision fastening—while operating safely alongside human workers.
With payload capacities ranging from 5 kg to 30 kg and reach options up to 1,889 mm, these cobots are ideal for both small-batch, high-mix production and large-scale manufacturing. Their ability to integrate with a variety of end-of-arm tooling and operate in cleanroom or hazardous environments makes them a powerful solution for modern cobot assembly line automation.
Industries Utilizing CRX Cobots for Assembly
- Electronics: Precision screwdriving, soldering, PCB handling, and component placement
- Automotive: Sub-assembly, part insertion, module assembly, and fastener installation
- Consumer Goods: Packaging, labeling, mechanical assembly, and product testing
- Medical Devices: Cleanroom-compatible handling, small-part assembly, and inspection
- Appliances: Wiring harness assembly, gasket installation, and enclosure assembly
- Aerospace: Riveting, sealant application, and lightweight component assembly
- General Manufacturing: Kitting, gluing, and multi-step assembly processes
Accelerate Assembly Automation with FANUC Cobot and Go
FANUC’s Cobot and Go program makes it easier than ever to deploy CRX cobots for assembly applications. These pre-engineered, ready-to-use solutions are designed to simplify integration and reduce setup time, allowing manufacturers to automate tasks like screwdriving, part insertion, and component fastening with minimal disruption.
Automated Smart Screwdriving Solution
Southwestern PTS
Automated Smart Screwdriving Solution
Southwestern PTS’ Automated Smart Screwdriving Solution increases throughput, improves quality, and records data for your fastening process. The cell pairs FANUC CRX cobots with ESTIC transducerized tools, renowned for their precision and full traceability, and is seamlessly integrated by Southwestern PTS using our fastening expertise. Configurable for a wide range of torque and reach needs, it adapts to any assembly on your production line.
Cobot Combo
Ultra Tech
Cobot Combo
Cobot Combos simplify automation by pairing the right FANUC CRX robot with tailored services—programming, tooling, installation, and support.
Dispense Buddy
Mission
Dispense Buddy
The Dispense Buddy from Mission Design & Automation is a user-friendly, versatile robot for precise dispensing tasks, easily redeployable, and safe for human-robot collaboration.
Cobot Assembly Videos
FANUC’s assembly cobots automate manual dispensing and sealing applications to boost production and efficiency. Matched with our Authorized System Integrators’ extensive experience and diverse range of automated systems, we have the tools and knowledge to help you quickly and effectively automate.
Watch as the FANUC CRX-30iA delivers high-torque screw tightening up to 300 Nm with precision.
A FANUC CRX-10iA/L on an OTTO AMR uses iRVision 3DV to kit automotive parts. The AMR delivers kits to an operator who assembles them onto car door panels, streamlining production.
The CRX-5iA cobot, featuring a 5kg payload and 994mm reach will pick and assemble small gears using integrated force control. First, the CRX-5iA will pick short and tall gears from a stack. Using the “touch skip” feature, the cobot will determine the height of each gear. Next, the CRX-5iA will assemble the selected gear using integrated force control’s “Phase search” function.
Bright Machines uses the CR-35iB to automate GPU integration for AI servers, using computer vision, 3D navigation, and force/torque sensors, ensuring precise and error-free assembly.
Benefits of FANUC CRX Collaborative Robots for Assembly
Precision and Quality Control
Enhance your production line with cutting-edge vision-guided assembly powered by integrated 2D/3D iRVision technology. FANUC’s system utilizes force sensing for delicate and precise part handling, ensuring optimal accuracy in every operation.
Flexibility for High-Mix Production
FANUC’s advanced robotic automation system is engineered for high-mix production and custom manufacturing workflows, offering rapid tool changeovers with automated tool changers and stored recipes.
Safe Human-Robot Collaboration
FANUC’s collaborative robotic systems are certified to comply with ISO safety standards with advanced contact stop detection, eliminating the need for traditional safety fencing or complex guarding, enhancing workplace safety.
Cost-Effective Industrial Automation for Maximum ROI
FANUC’s automation solutions reduce labor costs and material waste by delivering consistent, high-quality output, while boosting uptime and throughput with minimal maintenance requirements.
Easy to Use and Maintain
The system features an intuitive drag-and-drop programming interface accessible via tablet, along with hand-guided teaching for fast and easy deployment. Designed for long-term reliability, it offers up to 8 years of maintenance-free operation.
What is an Assembly Cobot?
An assembly cobot is a collaborative robot designed to perform or assist with tasks such as screwdriving, part insertion, fitting and fastening. Unlike traditional robots, cobots are built with advanced safety features, allowing them to operate without safety cages and alongside human workers.
FANUC CRX cobots are ideal for robotic cobot assembly automation, offering high precision, repeatability, and intuitive programming. Whether you're assembling large systems or intricate components, CRX cobots provide the flexibility and performance needed to streamline your operations.
Smarter Software for Seamless Integration
FANUC CRX cobots are powered by the iHMI interface, making programming and integration simple:
- Drag-and-drop programming and hand guidance.
- Built-in iRVision for part recognition and inspection.
- Dual Check Safety (DCS) for customizable safety zones.
- Seamless integration with third-party EOAT and automation systems.
These features make CRX cobots ideal for both new automation cells and retrofitting existing lines.
Why Choose FANUC for Assembly Automation?
FANUC is a global leader in industrial automation with over 60 years of experience. Our assembly cobot solutions combine:
- Proven reliability with 8 years of maintenance-free operation.
- A wide range of robot models for any payload or reach.
- Intelligent automation with vision systems.
- Global support and training to ensure long-term success.
Whether you're automating for the first time or scaling your operations, FANUC CRX cobots offer the performance, safety, and flexibility you need.
Cobot Devices for Assembly
Looking to configure your own assembly solution? Take a look at authorized FANUC device partners to get a jump start on your new system!
Assembly Cobots FAQs
Robotic assembly involves a robot that constructs a variety of products in the most efficient operation. Assembly robots offer a range of capabilities that can allow them to position, mate, fit, and assemble components or parts for a product.
Cobots are designed for easy integration into existing manufacturing and assembly workflows. With compact footprints, plug-and-play connectivity, and compatibility with various end-of-arm tooling, cobots can be deployed quickly without major changes to production infrastructure.
The cost of deploying a cobot for assembly automation depends on factors like payload capacity, reach, tooling, and application complexity. However, cobots typically offer a lower total cost of ownership and fast return on investment (ROI) by reducing labor costs and increasing production efficiency.
Yes, cobots are highly scalable and ideal for multi-site deployment. Their modular design, intuitive programming, and repeatable performance make them suitable for expanding automation across different assembly lines, departments, or manufacturing locations.
Manufacturers like FANUC offer extensive training and technical support for cobot users, including online tutorials, hands-on programming workshops, and access to service teams. This ensures smooth onboarding and long-term success with cobot integration.
Assembly cobots are built for durability and long-term reliability, with models like the FANUC CRX offering up to eight years of maintenance-free operation. Software updates are periodically released to enhance performance, improve safety features, and ensure compatibility with new tools and technologies.
Ready to schedule a CRX Cobot demo or request a quote?
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