Nouveaux

moteurs 2019Série performance

B6.7 & L9

Mohammed Chidoub3 novembre 2017

Calendrier des changements

de normes

2Insert Data Classification

Disponibles

mi-2018

Next Gen North American ProductsS

tag

e V

Co

mp

lian

t

MORE PERFORMANCE

MORE MACHINE CAPABILITY

MORE PRODUCTIVITY

MORE RELIABILITY

MORE UPTIME

ALL IN A SIMPLER, SMALLER,

LIGHTER, EASIER TO INSTALL

DESIGN. THESE GLOBAL

EGR-FREE PRODUCTS ENABLE

A COMMON INSTALLATION FOR

DOMESTIC AND EXPORT EQUIPMENT

EGR-FREE

Lower

Installed Cost

Improved

Reliability

Global

Capability

Architectures

6

Platform T4F / Stage IV Stage V

F3.8 LP (74hp) EGR+WGT+ETV

w/ DOC

EGR+WGT+ETV

w/ DOC+DPF

F3.8 HP EGR+WGT+ETV

w/ SCR or DOC+SCR

noEGR+WGT+ETV

w/ DOC+DPF+SCR

B4.5 LP&HP EGR+VGT

w/ DOC+SCR

noEGR+WGT+ETV

w/ DOC+DPF+SCR

B6.7 EGR+VGT

w/ DOC+SCR

noEGR+VGT+IAT

w/ DOC+DPF+SCR

L9 EGR+VGT

w/ DOC+SCR

noEGR+WGT+ETV

w/ DOC+DPF+SCR

X12 noEGR+WGT+ETV

w/ DOC+DPF+SCR

X15 EGR+VGT

w/ DOC+DPF+SCR

Sta

ge V

Co

mp

lian

t

B6.7 Perf

Series

QSB6.7 T4F /

Stage IV

Improvement

Max. Power hp 326 310 5%

Ratings Range hp 155-326 146-300

Peak Torque Nm 1375 1030 31%

L9 Perf Series QSL9 T4F /

Stage IV

Improvement

Max. Power hp 430 400 8%

Ratings Range hp 275-430 250-380

Peak Torque Nm 1846 1627 13%

F3.8 Perf

Series

QSF3.8 T4F /

Stage IV

Improvement

Max. Power hp 155 132 17%

Ratings Range hp 100-155 74-130

Peak Torque 600 488 23%

B4.5 Perf Series QSB4.5 T4F /

Stage IV

Improvement

Max. Power hp 200 173 16%

Ratings Range hp 120 -200 121-173

Peak Torque 780 705 11%

Range Average

Power Increase:

over 10%

Range Average

Torque Increase:

almost 20%

7

8Insert Data Classification

9Insert Data Classification

Aftertreatment Approach…

10

4 Cylinder 6 Cylinder Midrange Heavy-Duty

Single Module

Overview Advantages

• Single Module for installation

simplicity

• Decoupled (‘Flex’) versions for

installation flexibility

• Designed to minimize total

installation space

• Sizing matched to ratings

• Reduction in ancillary exhaust

system components

Modular

Overview Advantages

• Same as

Stage IV/T4F

• Configurable

to fit different

installations:

Switchback,

Inline, L

Shape

…For use with Engines

Op

tio

ns to

ma

xim

ize

sp

ace

cla

im a

nd s

ave

on

in

teg

ratio

n c

osts

Operational Considerations

Tier 3 Baseline F3.8-L9 Representative

Fuel Efficiency

Aftertreatment Maintenance

Diesel Exhaust Fluid

Operator Notifications

Power Density

Peak Torque Capability

+8-10%

+8-12%

3-5% of Fuel

8-10% of Fuel

Minimal

Optional

None

Minimal

Tier 4 Final (vs Tier 3)

Stage V (vs Tier 3)

+7%

+15%

+6%

+38%11

Lower ownership cost through reduced maintenance

12

Breather:

no

maintena

nce

required

Oil: Up to

1,000 hours

drain interval

Oil Filter:

Up to 1,000

hours

change

interval

Fuel Filters

(both): Up to

1,000 hours

change

interval

1,000 hours

maintenance intervals

achievable

Additional TCO Savings

Non-EGR units are running extremely clean, as a

result DPFs are expected to passively regen

-DPF Cleaning “As Needed” not “Maintenance”

Optional operator interface

-Turned on in generic cals however optional to use in chassis.

-No requirement for waiver of DPF lamp/switch omissions.

Oil and Fuel filter change intervals will be evaluated on

an application or fuel consumed basis

-Targeting options for extended intervals up to 1K hours.

-May require larger option filter and high capacity pan, TBD.

Crankcase breather service interval removed

13

Telematics - Preliminary

Telematics will be offered for Cummins Stage V

programs

– This will require OEMs to select their Telematics provider and

then work with Cummins to interface with the supplier

• There is a process defined that will need to take place between the

Telematics provider and integrating with the Cummins interface

– The intended Telematics offerings are:

• Diagnostics analysis

• Remote Calibration Downloads

• Remote Calibration Tuning

14Cummins Confidential

Merci

15Insert Data Classification