A technology from Caterpillar combines natural gas and diesel, resulting in an engine that provides the low emissions of natural gas, without giving up the performance of a Cat diesel. “A Caterpillar ...
Omnitek Engineering has received approval from the U.S. Environmental Protection Agency for diesel-to-natural gas engine conversions of Detroit Diesel Series 60 engine families for model years 1988 to ...
Transitioning From Diesel Fuel to Carbon Negative RNG, Aemetis and the American Power Group Demonstrated a Dual Fuel System to Reduce Carbon and Tailpipe Emissions Within Existing Diesel Fleets Using ...
Westport Innovations says it's introduced the first generation of enhanced spark-ignited (ESI) natural gas system. This new approach to natural gas combustion technology is designed provide a ...
Family-owned concrete supplier Ozinga Bros. faced a major decision last year. It hadn’t bought new trucks in six years, and it was time to make some purchases. Tim Ozinga, the company’s director of ...