
In addition to the LNG-fueled Westport HD GX15 engine, Peterbilt Model 388 daycabs were spec’d with Eaton 13-speed transmissions, 40,000-lb-capacity Dana Spicer drive axles, Bendix air-disc brakes and roll stability, and Peterbilt Airtrac air suspension.
Read the accompanying story on Green Energy Oilfield Services LLC.







