2026 Engineering Design Conference
Project: GuniMix Pro
Teams 11 & 12
Team Members
Erickson Carpenter
Hayden Church
Caleb Haaland
Luke Jamesen
Dakota Johnson
Casey Kramarczyk
Luis Ojeda Bosch
Damion Plender
Luke Rantanen
Luke Toonstra
Joseph Tufts
Jake White
Sponsor Advisors
Michael Paré
Chris Tokarczyk
Faculty Advisors
Dr. Chris Pung
Dr. Wendy Reffeor
Abstract
The GuniMix Pro is a mobile hydraulically powered trailer unit that is used in the manufacture of custom gunite pools. Gunite is similar to shotcrete, except water is added to the concrete blend at the nozzle as opposed to upstream in the system. This allows for faster cure times, reduced deformation, and easier maintenance on equipment. Our system consists of sand and cement hoppers, three hydraulically actuated augers used for conveying and mixing material, an Allen Bradley PLC for control and monitoring of the system, and a 65 HP engine to power the system. The GuniMix Pro also includes a C-10 Rotary Gun, which takes hydraulic power and pneumatic and water lines to shoot the material onto the pool walls. The main goal with this project was to redesign the customer's current system for improved controllability and efficiency, as well as a more intuitive user interface.
Blue Water is an award-winning custom Swimming Pool and Backyard Environments company established in 1987. For over thirty years, our company has built projects ranging from custom backyard spas to extraordinary and top-of-the-line swimming pools. Our recipe for success is simple: stunning and creative designs, a talented staff, excellent supervision and extraordinary service. We are a proud recipient of dozens of design and construction awards along with our industry’s recognition as one of the best in the country.