Improving Production Speed of Cast Concrete
By Jack Steinbuch
In designing and manufacturing custom vibratory equipment, I see customer inquiries for a myriad of potential applications to solve production challenges or improve production rates. Recently, a producer of decorative stones presented us with a challenge. The stones are produced from wet cast concrete mix molds. These molds need to be vibrated to de-aerate (remove air bubbles) and consolidate the concrete in the molds. This was being done manually on a vibrating table, typically one mold at a time. They wanted to automate their production to reduce their labor time. They had invested in production equipment that would quickly fill the molds, but had yet to come up with a method to take advantage of that automation by vibrating each mold at the same rate.
We concluded that our Read More…

Jack Steinbuch retired in 2021 following a decades-long career with The Cleveland Vibrator Company, where he served as a Sales Engineer for more than 36 cumulative years. His background also includes extensive experience in the manufacturing industry as a Senior Application Engineer, and throughout his tenure with our team he contributed in both sales and managerial roles. Prior to his retirement, he held the position of General Sales Manager.
A graduate of The University of Toledo with a BSCE, Jack is highly regarded for his expertise in sizing vibratory screeners, feeders, and vibratory drives for tables and other equipment. Known for his dedication to customer service, he has always emphasized the importance of recommending the right solution for every application — even when that solution did not come from The Cleveland Vibrator Company.
Outside of work, Jack enjoys spending time with his family, especially his grandchildren. An avid sports fan and participant, he enjoys golf and spent many winters as a league bowler. With his retirement planned for the end of September 2021, Jack looked forward to spending future winters vacationing in Florida.
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