Why is Cummins Tier 4 approach better than others?
• We believe Cummins has significant advantages over other engine manufacturers. We design, manufacture and integrate the complete Tier 4 package from air-intake to exhaust aftertreatment. Only Cummins has all the key enabling technologies in-house and can therefore realize more effective integration with packaging and performance advantages. Plus, Cummins has acquired unrivalled experience of using this technology by successfully meeting EPA 2007 on-highway standards. High performance and reliable technology drove a major increase in our market share between 2007 and 2010.
