Trucks, loaders and diggers—get the most out of every engine in your fleet with HD Expert coolants. Specially-engineered for mining equipment, these formulas provide superior defense against corrosion, cavitation and extreme temperatures—keeping your engines in peak condition around the clock.
|Product||Premium Premium||Extra Extra||Extreme Extreme|
|Hybrid OAT Premium||Proshield OAT Extra||Proshield OAT Extreme|
|Formulation||Nitrite SCA Premium||Nitrite SCA Extra||Nitrite Molydate Extreme|
12,000 hrs Extra
12,000 hours Premium
|Varies Extra||8yr Extreme|
*Selected applications only
One unique key to HD Expert coolant is the ProShieldTM OAT Corrosion Defense system. These proprietary blends deliver exceptional service life, with no need for SCAs or extenders. They are specially-formulated to protect modern engines built with heavy use of aluminium and magnesium, and their organic inhibitors are safer to handle and for the environment. Fill out the form to see how your coolant compares, and how ProShieldTM can improve your fleet today!
Whether it’s servicing older engines, topping-up, or operating in extreme temperatures, learn to select the best HD Expert product for your coolant needs. Our easy-to-read whitepaper helps you unlock the most value for your fleet, with lower maintenance costs and a longer engine life.