Displaying items by tag: Emissions

Zonar and Cummins Provide Joint Customers with Enhanced Diagnostics

SEATTLE — Zonar, the leader in smart fleet management technology, and Cummins, Inc. (NYSE: CMI), the leading independent manufacturer of diesel and natural gas engines, controls and emission solutions, today announced that they are offering joint customers Cummins Connected Diagnostics with Connected Advisor. These are two wireless uptime technologies that are included with Cummins engines.

ROUSH CleanTech Debuts First Propane Autogas Engine 90 Percent Cleaner

LIVONIA, Mich. — Alternative-fuel technology company, ROUSH CleanTech, has developed the first available propane autogas engine certified to California Air Resources Board’s optional low oxides of nitrogen emissions standard for heavy-duty engines, with 0.02 grams per brake horsepower-hour (g/bhp-hr). The engine is 90 percent cleaner than the current Environmental Protection Agency’s most stringent 0.2 g/bhp-hr heavy-duty engine standard.

Blue Bird Propane School Bus Certified as Ultra-Low NOx

The U.S. EPA and California Air Resources Board recently signed off on the Blue Bird Vision Propane school bus that is powered by a ROUSH CleanTech propane autogas fuel injection system and Ford 6.8L engine. They emit only 0.02 grams per brake horsepower hour, the lowest levels of oxides of nitrogen (NOx) that are available from any Class 4 through 7 propane vehicle.

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