Genera G2/F2: Unlocking High-Volume, High-Quality Industrial Additive Manufacturing with Integrated DLP Technology
Since its establishment in Vienna in 2015, Genera has been at the forefront of developing comprehensive 3D printing solutions designed to address critical industry challenges. During its intensive development phase, the innovative startup identified a significant limitation that often hampered users striving for efficient production: the manual and disconnected coordination of various steps within the additive manufacturing workflow. This fragmented process directly compromised the consistency and repeatability essential for industrial applications. As Genera’s CEO, Klaus Stadlman, aptly puts it, “All of us at Genera have been long-time 3D printing users and therefore know the special needs and problems facing the industry.” This firsthand understanding fueled their mission to revolutionize the additive manufacturing landscape.
Today, a vast array of industries recognize the transformative potential of 3D printing. Its capabilities include drastically shortening lead times, significantly reducing the cost associated with prototyping, and enabling unprecedented levels of product personalization and customization. Furthermore, additive manufacturing fosters greater design freedom and can contribute to more resilient supply chains by allowing on-demand production. However, despite these remarkable advantages, 3D printing has, on some fronts, struggled to compete with conventional manufacturing methods – particularly for high-volume production runs. Traditional techniques often deliver superior repeatability and consistent quality at scale, posing a significant hurdle for widespread industrial adoption of additive manufacturing beyond niche applications.
Image via Genera
This critical gap in industrial scalability and repeatability is precisely what Genera set out to address with its groundbreaking G2/F2 system. More than just a 3D printer, the G2/F2 is a fully integrated, automated additive manufacturing platform built upon advanced Digital Light Processing (DLP) technology. Its primary objective is to deliver part quality comparable to injection molding, thereby enabling 3D printing to move beyond prototyping and low-volume production into serious industrial applications. The G2/F2 seamlessly coordinates and integrates every crucial step: printing, washing, and curing. By unifying these stages into a single, cohesive workflow, the system ensures meticulous documentation and continuous monitoring, which are vital for achieving outstanding and consistent part quality across diverse production volumes, from small batches to high-volume runs of up to 1,000 parts or more.
The Genera team made a strategic decision to leverage Digital Light Processing (DLP) technology for their system. DLP is a sophisticated resin-based additive manufacturing process that, much like the well-known Stereolithography (SLA) process, utilizes a light source to selectively cure a UV-sensitive photopolymer resin, layer by layer. However, DLP differentiates itself by projecting an entire image of a layer at once, typically using a digital micromirror device (DMD). This enables faster print speeds and often results in highly detailed parts with excellent surface finish. The precision and speed offered by DLP are crucial for industrial applications where both throughput and part accuracy are non-negotiable. Genera’s implementation of DLP within an integrated ecosystem ensures that the advantages of the technology are fully realized, providing unparalleled control over the entire build process from start to finish.
The Genera G2/F2 System: A Paradigm Shift in Additive Manufacturing
The Genera G2/F2 system is engineered to be far more than just a high-performance 3D printer; it represents a holistic manufacturing solution. To achieve this, Genera has meticulously optimized various aspects of the production process. The system boasts a large production volume, capable of handling significant part quantities with efficiency. Its software has been specifically adapted to the integrated workflow, providing intuitive control, comprehensive data logging, and seamless job management capabilities. A standout feature is the “glove-free” process, dramatically improving user experience and safety by minimizing direct contact with uncured resins and chemicals. Furthermore, all post-processing steps – typically a bottleneck in resin 3D printing – have been extensively streamlined and automated for consistency and speed.
At the heart of Genera’s innovative glove-free system lies its unique shuttle solution. This ingenious mechanism ensures that the 3D printed part or component travels securely and cleanly from the initial printing stage directly to the subsequent post-processing units. This eliminates manual handling, which is a major source of inconsistency and potential contamination in traditional workflows. A special memory chip embedded within the shuttle acts as a digital passport for each print job. This chip stores all critical data related to the print, including material properties, print parameters, and post-processing instructions. This intelligent data management makes the entire process incredibly repeatable and fully traceable, a non-negotiable requirement for regulated industries and quality-critical applications. CEO Klaus Stadlmann emphasizes the personal impact of this design: “I especially hate wearing gloves. The so-called ‘shuttle,’ covers the 3D printed part and guides it through the entire process. It protects the precious parts and ensures the user’s hands are kept clean.” This user-centric design not only enhances safety and cleanliness but also significantly improves operational efficiency and throughput.
The shuttle (3) covers the 3D printed part and guides it through the entire manufacturing process | Image via Genera
The integrated G2/F2 system streamlines what used to be a fragmented and labor-intensive workflow. Once a part is printed, the shuttle automatically transports it to the washing station, where excess resin is efficiently removed using predefined parameters stored on the memory chip. Following washing, the part proceeds to the curing unit for optimal material property development, again guided by precise, chip-embedded instructions. This level of automation drastically reduces manual labor, minimizes human error, and ensures that each part undergoes identical processing, leading to consistent mechanical properties and surface finishes across every single print. The system’s ability to maintain a controlled environment throughout the entire chain is pivotal for achieving the high levels of repeatability and part quality demanded by industrial applications. This meticulous control is what truly differentiates Genera’s solution, elevating additive manufacturing to a new standard of industrial readiness.
Developed with the stringent demands of industrial use in mind, Genera’s G2/F2 system is perfectly suited for a wide range of applications, from large-scale factories to specialized service providers. By significantly enhancing part quality and process repeatability, while simultaneously striving to keep the overall cost per part competitive, Genera aims to empower users to confidently achieve their most ambitious manufacturing goals. This innovative approach addresses the long-standing challenge of making additive manufacturing a viable, cost-effective solution for true production environments, rather than just prototyping. The G2/F2 system promises to unlock new possibilities for industries requiring precision, consistency, and scalability from their 3D printing investments, facilitating the transition from traditional manufacturing to advanced additive processes. The system was first publicly unveiled during an insightful virtual launch event on September 22nd, providing an in-depth look at its capabilities and the vision behind its development. For those eager to delve deeper into the technical specifications, applications, and overall benefits, much more information can be found on the official Genera website.
DLP part made using the Genera G2/F2 system | Image via Genera
The Genera G2/F2 system represents a significant leap forward in making additive manufacturing a fully integrated, repeatable, and scalable industrial process. Its comprehensive approach, combining advanced DLP technology with intelligent automation and a user-friendly design, positions Genera as a key innovator in the future of manufacturing. By solving critical pain points associated with manual workflows and inconsistent post-processing, Genera is paving the way for wider adoption of 3D printing in industries that demand the highest levels of quality and efficiency.
What are your thoughts on the innovative G2/F2 system and its potential to transform industrial 3D printing? We invite you to share your insights in a comment down below or join the conversation on our Facebook and Twitter pages! Don’t miss out on the latest advancements and news in the world of additive manufacturing. Be sure to sign up for our free weekly Newsletter, delivering all the essential updates directly to your inbox!