In the age of automation, collaborative robots—commonly known as “cobots”—have become indispensable allies in the industrial sector. FANUC, a global leader in robotic solutions, has developed a specialized range of cobots tailored for stacking and palletizing tasks. These innovations are reshaping industrial processes and significantly enhancing operational efficiency.
Among FANUC’s standout cobots is the CRX-25iA, which can handle loads of up to 25 kg and has a reach of 1,889 mm. Its compact design and intuitive programming make it ideal for palletizing in tight spaces and easy to integrate into existing production lines. Another notable model is the CR-35iB, recognized as the strongest collaborative robot on the market. It can manage loads of up to 50 kg and, thanks to its wide working range and small installation footprint, is well-suited for heavy-duty tasks in collaborative environments. Although technically an industrial robot, the M-710iC/50 also stands out for its compact design and 50 kg payload capacity, making it a versatile option for palletizing in confined areas.
Implementing FANUC cobots brings a range of benefits. Their collaborative safety features allow them to work side by side with human operators without the need for safety fences, fostering a safer work environment. Their intuitive programming and mobility provide operational flexibility, enabling quick adaptation to different tasks and production lines. Additionally, the CRX models are designed for long-term use, capable of operating for up to eight years without maintenance, which helps reduce operational costs and downtime. Equipped with 3D vision systems, these cobots can accurately identify and manipulate objects, even when production conditions vary.
Real-world success stories highlight the impact of these technologies. At Takeda Pharmaceutical Company’s facility in Oranienburg, Germany, the CR-15iA cobot was introduced to automate the palletizing of medications. Previously, workers manually handled boxes weighing up to 9 kg, moving nearly 5.8 tons per shift. The cobot significantly reduced the physical strain on employees while maintaining high standards of safety and efficiency. Similarly, Swiss company Bruno’s Best AG faced bottlenecks in its manual palletizing line. By integrating the FANUC M-710iC/50 robot, the company automated the process, improving both speed and consistency. This allowed them to meet growing demand without expanding their physical space.
Looking ahead, the adoption of cobots in industry is expected to grow rapidly. According to a PMMI report, the use of cobots in packaging automation is projected to rise from 27% to 57% by 2027. With its strong commitment to innovation and quality, FANUC is well-positioned to lead this transformation, offering solutions that not only boost efficiency but also promote safer, more collaborative work environments.
FANUC’s cobots represent a strategic investment for companies aiming to optimize their stacking and palletizing operations. Their combination of strength, precision, and adaptability makes them essential tools in the era of Industry 4.0.
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