Cummins Adds ISL G NZ Natural Gas Engine to Transit Bus Smart Initiative

Cummins Inc. has unveiled the SmartEfficiency™ initiative for transit buses, which focuses on improved uptime and reliability. As part of the SmartEfficiency initiative, Cummins revealed the ISL G Near Zero (NZ) NOx natural gas engine, the isolated engine coolant loop system for the ISL G, and a new SmartSupport service … Continue reading Cummins Adds ISL G NZ Natural Gas Engine to Transit Bus Smart Initiative