MDS Enhances Efficiency and Quality with Robotic Welding Solution

MDS Manufacturing is a leading industrial equipment supplier based in Parkston, SD. MDS specializes in loader attachments including buckets, grapples, hay tools, and pallet forks for all the major tractor brands.

Producing many similar types of parts, MDS typically had one person welding the same parts all day long. With increasing business, MDS knew they needed a better way to weld repeatable parts more quickly and efficiently with less rework. In 2023, they realized they needed to implement robotics, but were apprehensive because they had never used automation before. Once they met with the engineering team at Acieta – everything fell into place. After evaluating the operation, Acieta recommended their FastARC® robotic welding cell which includes a FANUC Arc Mate robot. FastARC is a standard pre-engineered robotic arc welding cell and is ideal for companies adopting automation for the first time. The cell’s small footprint and easy installation, combined with Acieta’s operator training, helped MDS get started right away.

The robotic work cell has enabled MDS to streamline production by consolidating multiple operations into one single operation with the robot. For example, before the automation it took about 16 hours to weld 100 parts. Now, it takes the robot just 13 hours to do the same number of parts, which is a 30 percent reduction in operating time for just that one part.

Employees are excited to work with the robot cell, which relieves them from mundane tasks and allows them to focus on projects that require higher skills.

According to MDS management, the FastARC cell has not only met but exceeded performance expectations. This achievement is marked by improved consistency and reduced rework. Additionally, with the implementation of the robot cell, MDS can now generate more accurate time studies and forecast lead times effectively. As a result, they are better equipped to swiftly fulfill customer orders.

Looking ahead, MDS is considering additional automation based on the 20-50 percent efficiency gains they have experienced with the FastARC robotic welding cell. When the time comes, they intend to collaborate with Acieta, leveraging their engineering expertise and excellent customer support.

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With the robot, we didn't replace any of our workers, we just minimized the mundane tasks, which allowed them to focus on the bigger projects and what's considered more fun.

Alec Hohn Engineer – MDS