Maximize Your Fleet's Uptime and Technician Safety with the Robinair 75700 Coolant Exchanger. In the fast-paced world of fleet operations, downtime is costly. Traditional coolant exchange methods are time-consuming, potentially hazardous, and inefficient. The Robinair 75700 Coolant Exchanger revolutionizes this process, offering a superior solution for your maintenance needs. This robust, professional-grade tool completes coolant exchanges in just 10 minutes – a significant improvement over traditional methods. The innovative in. Engine Off in. feature eliminates the risks associated with working on running engines, enhancing technician safety and reducing liability concerns. The integrated vacuum mode creates a in. push/pull in. exchange, safely removing high-pressure coolant from hot systems. A built-in leak check feature ensures system integrity before refilling, preventing costly repairs down the road. Clear, easy-to-read gauges and two clearly marked valves simplify operation, requiring minimal training. Powered by standard 90 psi shop air, this self-contained unit requires no electricity, adding flexibility to your maintenance workflow. The inclusion of two external coolant tanks allows for the storage of different coolant types, further streamlining the process. The Robinair 75700 offers significant advantages: reduced downtime, enhanced technician safety, and increased efficiency. This translates to direct cost savings for your fleet operations. Invest in the Robinair 75700 today and experience the difference of a truly superior coolant exchange system.