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Mike Apple Director - Automotive OEM Sales Better Every Call. Cummins 2010 Solution FAMA Technical Committee Meeting April 24, 2009.

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Presentation on theme: "Mike Apple Director - Automotive OEM Sales Better Every Call. Cummins 2010 Solution FAMA Technical Committee Meeting April 24, 2009."— Presentation transcript:

1 Mike Apple Director - Automotive OEM Sales Better Every Call. Cummins 2010 Solution FAMA Technical Committee Meeting April 24, 2009

2 2 EPA North America On-Highway Standards NOx – g/hp-hr Particulate – g/hp-hr EPA 04 EPA 07 EPA 10

3 3 The Right Technology Matters September 2007 In-CylinderSCR MidRange Solution SCR Lowest cost of ownership Favorable DEF logistics Heavy-Duty Solution In-cylinder High EGR rates Fuel economy flat with 2007

4 4 Cummins Aftertreatment System Selective Catalytic Reduction (SCR) Catalyst Decomposition Reactor Diesel Exhaust Fluid (DEF) Dosing Valve Cummins Particulate Filter

5 5 The Right Technology Matters September 2007 In-CylinderSCR MidRange Solution SCR Lowest cost of ownership Favorable DEF logistics Heavy-Duty Solution In-cylinder High EGR rates Fuel economy flat with 2007

6 6 Challenges With In-Cylinder NOx Control High EGR rates: increased risk of EGR condensation –Power cylinder corrosion; water in oil –Reliability and durability High EGR rates: high heat rejection 5 - 9% fuel economy disadvantage Increased DPF regenerations Power density and torque limitations Throttle response and drivability

7 7 The Right Technology Matters August 2008 SCR MidRange And Heavy-Duty Solution 5 - 9% fuel economy advantage over in-cylinder Lower than 2007 levels of EGR Superior performance Lowest cost of ownership Low DEF consumption (2%) Single VGT Turbocharger Installation impact minimized Consistent technology through the emissions cycle

8 8 VGT Turbocharger Electronic Controls XPI Fuel System Combustion Aftertreatment System Systems Integration Diesel Exhaust Fluid

9 9 EPA 2010 Ratings ISX Hp ISX Hp ISL Hp ISC Hp ISB Hp

10 10 The Facts about the Fluid - DEF Properties It is a solution comprised of: –32.5% automotive grade urea –67.5% deionized water DEF is safe to handle and store –Non-toxic –Non-polluting –Non-flammable DEF freezes at 12° F (-11° C) –Frozen DEF does not impact start up and normal operation of the vehicle

11 11 DEF Availability

12 Mike Apple Director - Automotive OEM Sales Better Every Call. Cummins 2010 Solution FAMA Technical Committee Meeting April 24, 2009


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