Hydrogen Technology Conference & Expo
Technologies & Solutions For a Low-Carbon Hydrogen Future - Visit us at stand 870
HPDI is the most cost-effctive way to reduce CO2 in long-haul trucking and other high-load, long haul applications.
HPDI is short for High Pressure Direct Injection. Westport HPDI systems provide complete injector “tip-to-tank” OEM solutions that allow the same internal combustion engines that are in fleets now, the ability to shift the system to run on natural gas or hydrogen instead of diesel.