• Gregg Wartgow 5a5390f76069f

    Gregg Wartgow

    Calibrated Power Solutions, Inc.
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    Fluids & Chemicals

    Does your DEF pass the test?

    Gregg Wartgow
    April 2, 2025
    The importance of diesel exhaust fluid quality cannot fall on deaf ears in the shop.
    Neste
    Neste has been expanding its U.S. presence since 2012. The pace has picked up over the past few years through a series of acquisitions and joint ventures aimed at bolstering its raw materials sourcing and refining capabilities.
    Fluids & Chemicals

    The benefits of switching to renewable diesel

    Gregg Wartgow
    March 21, 2025
    Renewable diesel can offer fleets an easier way to decarbonize their operations and reduce emissions, but they should know how easily they can access the fuel and find the right...
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    Fluids & Chemicals

    Is renewable diesel right for you?

    Gregg Wartgow
    March 20, 2025
    Renewable diesel is a drop-in fuel that can help fleets reduce their carbon footprint and maintenance costs, but only if fleets can buy it at a price that doesn’t burn up the ...
    Redline Detection
    When a smoke machine’s vapor-producing fluid is heated up, it creates white smoke (as pictured) that is pushed into the system under pressure. In some instances, UV dyes may also be incorporated to add another visual indication that a leak exists.
    Diagnostic & Repair

    Leaks: Smoke ’em if you got ’em

    Gregg Wartgow
    Feb. 12, 2025
    Highly versatile and easy-to-use, smoke machines have proven indispensable diagnostic tools to detect leaks and cut repair time.
    Mack Trucks
    Box trucks utilized in P&D applications do a lot of starting, stopping and idling, and also run accessories like lift gates. That can tax an electrical system.
    Battery & Electrical

    Alternator advice for medium-duty fleets

    Gregg Wartgow
    Jan. 8, 2025
    Work truck batteries are asked to do a lot, meaning the alternators also need to work harder. Product expert Brian Thompson explains how fleets should care for and spec the right...
    Ryder
    To make an investment in TPMS worthwhile, maintenance teams must be willing to embrace the data and act on what that data is indicating.
    In the Bay

    How tire data can improve repair processes

    Gregg Wartgow
    Dec. 19, 2024
    Data analytics around items like air pressure, temperature, and wheel speed can help fleets pinpoint injured tires, estimate treadwear, expose upstream issues, and improve overall...