freightliner model epa 2010_ reference book_ver10.pdf

EPA’10

Reference Book(Launch Groups 1 through 4)

Fort Mill, SCJuly 2009Author: Tarcan Tarman Product Strategy

Table of Contents

EPA 2010 Overview 3

Launch Groups with Available Configurations 8

Engines 11

Exhaust Configurations 16

Exhaust Configurations – Heavy Duty Models 19

Exhaust Configurations – Medium Duty Models 51

Exhaust Packages – Datacodes 62

Diesel Exhaust Fluid (DEF) Tanks 69

DEF Gauges and Lights 73

DEF Common Misconceptions 75

Cooling Charts 79

Additional Vehicle Features with 2010 86

Glossary 88

EPA 2010 Overview

EPA 2010 Emissions Standards

Over time the trucking industry has been asked to

continually improve the Nitrogen Oxide (NOx) and

Particulate Matter (PM) output levels of diesel engines

(see Figure 1).

EPA 2010 Requirements:In 2010, Environmental Protection Agency (EPA)

mandates a dramatic 83 % reduction in Nitrogen Oxide (NOx)

from the EPA 2007 emissions level of 1.2 g/bhp-hr

to 0.2 g/bhp-hr NOx. Particulate Matter will stay at the

level of 0.01 g/bhp-hr.

The Solution:Freightliner Trucks and our engine partners, Detroit Diesel and Cummins Inc., have worked hard to

meet important new clean air mandates, while maintaining maximum fuel efficiency and engine

performance.

TheParticulateMatteroutputguidelinesweresatisfiedwith theadditionof theaftertreatmentdevice

Figure 1: Change in Emissions Standards over Time

TheParticulateMatteroutputguidelinesweresatisfiedwith theadditionof theaftertreatmentdevice

in 2007. In 2010, Nitrogen Oxide (NOx) levels will be dropped through the introduction of a

second device, theSelective Catalytic Reduction (SCR) catalyst. This is the only way to meet 2010

emissions standards at the tailpipe. Figure 2 outlines the technology progression through emission

Levels - pre- 2007, EPA 2007 and EPA 2010.

Engine with EGR Particulate Reduction Same System as 2007 ATD

NOx Reduction New for 2010

N2+H2O into the air

NOx 0.2 g/bhp (matches 2010 compliant emissions)

Pre – 2007

EGR

EPA 2007

EGR +

Diesel Oxidation Catalyst (DOC)

Diesel Particulate Filter (DPF)

EPA 2010

Reduced EGR +

DOC & DPF +

SCR Catalyst

Figure 2: Technology Progression Through Emission Levels

Selective Catalytic Reduction (SCR) meets the EPA 2010 by using the existing engine architecture and diesel particulate filter (DPF), plus SCR hardware, to reduce the NOx emissions to near zero. For this purpose, SCR uses a reducing agent (Diesel Exhaust Fluid – DEF) to convert NOx into nitrogen, water and tiny amounts of carbon dioxide. Figure 3 shows how an SCR system works:

Selective Catalytic Reduction (SCR)

Exhaust leaves the engine with the pollutants NOx and PM

1

Particulate Matter (PM) is trapped in the Diesel Particulate Filter (DPF)

DEF injected into theexhaust stream

NOxPM

PM

DEF

= Exhaust

= Diesel Exhaust Fluid (DEF)

2

3

HOW SCR WORKS?

The added SCR hardware for 2010 vehicles will be:

� 1 Box containing Aftertreatment Device (ATD) & SCR catalyst – Figure 4OR 2 Box separating ATD & SCR catalyst

� DEF plastic storage tank (6, 13, 23 gallon sizes) – Figure 5

DEF solution ‘hydrolyzes’ into ammonia gas (NH3) which mixes

with the exhaust

4

Ammonia (NH3) and Nitrogen Oxides (NOx) react in the catalyst

to form Nitrogen and Water

NH3

N2H2O

Figure 4: 1-Box ATD & SCR

Figure 5: DEF tank

5

Figure 3: Step by Step how SCR works

SCR� Permits engine to operate under optimized combustion conditions, producing less soot� Less heat rejection since the internal combustion process can be tuned for higher engine-out NOx levels� Cleanest available diesel tailpipe emissions� Proven technology across the globe� The choice of 90% of the industry for 2010 solution� Not changing architecture of engine, no hood or cooling package redesign needed – simply adding SCR catalyst, tanks, lines

How customers are impacted with SCR? � Better fuel efficiency (3-5% better fuel economy than equivalent 2007 engines)� Less component and engine stress� Fewer diesel particulate filter regenerations� Fewer regenerations relative to in-cylinder EGR� Improved durability relative to in-cylinder EGR� Expected lower total cost, including maintenance and fuel� End emission product is nitrogen and water� Better throttle response� Fuel same as today USLD, Same oil CJ-4� Current maintenance intervals will not change (DEF filter will need replacement at approximately 300,000 miles)� With over 600,000 SCR vehicles in operation in Europe and over 10 Million BlueTec* test miles run in the United States customers can be confident in BlueTec/SCR� DEF will be readily available through truckstops, our dealers and distributors in addition to fleets with central fueling

SCR vs. In-Cylinder EGR

In-Cylinder EGR� Less efficient combustion process requires greater cooling� Increased diesel particulate matter (soot)� Increased heat rejection causes the engine to produce more heat� Decreased horsepower for same displacement size engine� Requires increased air flow and cooling capacity� Increased engine complexity with additional turbocharger and EGR cooler

How customers are impacted with in-cylinder EGR? � Decreased fuel efficiency� Potential increase in active regeneration and fuel burned� Increased complexity in turbo chargers, air supply system, pistons and injectors� Decreased engine durability relative to SCR

Cummins’ testing of SCR vs. in-cylinder EGR found that:� In-cylinder EGR engines produce condensation in the engine. This severely impacts life to overhaul, reducing it by 20-25%. SCR had no degradation. � In-cylinder EGR results in 50-100 hp loss for the same displacement engine. � SCR has better throttle response.� SCR has better regenaration cycles than in-cylinder EGR.� SCR provides medium-duty engine a 5-9% fuel economy advantage vs. in-cylinder EGR.

*Bluetec= Daimler’s branded SCR emissions solution

Visit www.truthaboutscr.com or www.factsaboutSCR.comto learn more about SCR emissions technology

MORE ABOUT SCRPlease refer to the publications and websites below for more information about the SCR:

SCR Brochure – Available in August 2009

http://truthaboutscr.com/

http://www.detroitdiesel.com/emissions/epa2010/

http://www.factsaboutscr.com/

http://www.truckscr.com/

Launch Groups with Available Configurations

Available Configurations

EPA 2010 Launch Group DetailHeavy Duty

In 2010, there will be four launch groups (LGs) which will be 2 months apart:- LG 1: January 4th, 2010- LG 2: March 1st, 2010- LG 3: May 3th, 2010- LG 4: July 12th, 2010

Launch Groups will be option based rather than model based. Engine and exhaust packages will be the main drivers of the launch group timing.

LG-1 LG-2 LG-3 LG-4

Jan 2010 Mar 2010 May 2010 July 2010

•Cascadia 125 (DD15) •Cascadia 125 (DD13) •Cascadia 125 (DD16) •Mid-Chassis Mtd

•Cascadia 113 (DD13) •Coronado SD (DD13) •Coronado SD (DD16) •Left Hand Vert Tailpipes

•Coronado SD (DD15) •Coronado 122 (DD13) •Coronado 122 (DD16) •In-cab battery box

•Coronado 122 (DD15) •M2 112 (DD13) •Coronado 132 (DD16)

•Coronado 132 (DD15) •M2 112V (DD13)

• Cascadia 113 (DD13) • Left Hand Mtg Variant

• Cascadia 125 (DD 13/15)

•Coronado SD (DD 13/15)

•Coronado 122 (DD 13/15)

Engine Exhaust

Understep & Mid Chassis

2V2Vertical

•Coronado 132 (DD 15)

• M2 112/112V (DD13)

• CAS 113 (DD13)

• CAS 125 (DD13/15)

•Coronado SD (DD13/15)

•Coronado 122 (DD13/15)

•Coronado 132 (DD 15)

• CAS 125 (<500hp) • Mid-Chassis Mtd

•Coronado SD (<500hp) • CAS 125 (>500hp)

•Coronado 122 (<500hp) •Coronado SD (>500hp)

•Coronado 132 (<500hp) •Coronado 122 (>500hp)

•Coronado 132 (>500hp)

• CAS 125 (all hp)

•Coronado SD (all hp)

•Coronado 122 (all hp)

•Coronado 132 (all hp)

• CAS 125 (<500hp) • CAS 125 (>500hp)

•Coronado SD (<500hp) •Coronado SD (>500hp)



only in DD13/15

2HVHoriz/Vert

Switchback

US

2HVHoriz/Vert

2HHHorizontal

only in DD13/15

EPA 2010 Launch Group DetailMedium Duty (M2 106/106V)

In the medium duty segment, M2 106 will be introduced in launch group 1 with the Cummins ISB and ISC engines; Switchback Under Step and 2-box horizontal (2HH) exhaust configurations. M2 106V will have the ISC engine only.

LG-1 LG-2 LG-3 LG-4

Jan 2010 Mar 2010 May 2010 July 2010

•M2 106 •M2 106 V (Only with ISC)

•21” Ground Clearance

Variant

•M2 106 •M2-106 V (Only with ISC)

•M2 106 •M2 106

RH Mtg LH Mtg

• LH B/C

Pillar Vertical

Tailpipes

Engine Exhaust

2V22 Box- Vertical

Switchback

US

2HHHorizontal

•M2 1062HHCrossover

Engines

Customers will have an option to choose between Detroit Diesel’s DD13, DD15, DD16 and Cummins ISB, ISC, ISX engines depending on the truck models and their applications.

EPA 2010 Engines

Table 1: Engine – Model Matrix

Table 2: Detroit Diesel Engines

LTL Over the Road

Regional Distribution Specialized Hauling

Vocational Owner Operator

Vocational

Displacement [ l] 12.8 14.8 15.6

Target Market Over the Road

DD13 DD15 DD16 ISB ISC ISX

M2 106 ��

M2 106V ��

Cascadia 113" ��

Cascadia 125" ��

Coronado SD ��

Coronado 122" ��

Coronado 132" ��

M2 112/112V ��

Model Detroit Diesel Cummins

Heavy Duty

Medium Duty

Table 3: Cummins Engines


HP Range [hp] 350 – 450 455 – 560 475 – 600

Torque Range [ lb-ft] 1250 – 1650 1550 – 1850 1750 – 2050

Cascadia 113” Cascadia 125” Cascadia 125”

Cascadia 125” Coronado SD Coronado SD

Coronado SD Coronado 122" Coronado 122"

Coronado 122" Coronado 132" Coronado 132"

M2 112/112V

Models

Over the Road

Regional Distribution Regional Distribution Specialized Hauling

Vocational Vocational Owner Operator

Vocational


HP Range [hp] 200 – 325 260 – 350 400 – 600

Torque Range [ lb-ft] 520 – 750 660 – 1000 1450-2050

Cascadia 125”

Coronado SD

Coronado 122"

Coronado 132"

Target Market

Models M2 106/106V M2 106/106V

Datacodes & RatingsDetroit Diesel Engines – DD13/15/16

Data Code Rated HP HP @ RPM Rated Torque Torque RPM101-2TC 370 1800 1250 1240

101-2MW 350 1800 1350 1240101-2MX 380 1800 1350 1240101-2TD 380 1800 1450 1240101-2MY 410 1800 1450 1240101-2TE 410 1800 1550 1240101-2TF 435 1800 1550 1240101-2M0 450 1800 1550 1240101-2TG 410 1800 1650 1240101-2M1 450 1800 1650 1240101-2TH 470 1800 1650 1240101-2TJ 380 1800 1350/1550MT 1240101-2TK 410 1800 1450/1650MT 1240101-2TM 500 1800 1650 R/F/E 1240

Data Code Rated HP HP @ RPM Rated Torque Torque RPM

EPA 2010 DD 13

EPA 2010 DD 15

101-2HD 455 1800 1550 1240101-2MM 455/475 CP 1800 1550 1240101-2JX 455 1800 1650 1240101-2JY 475 1800 1650 1240101-2JO 505 1800 1650 1240101-2MR 475/505 CP 1800 1650 1240101-2RV 475 1800 1850 1240101-2J2 500 1800 1850 1240101-2J3 530 1800 1850 1240101-2G5 560 1800 1850 1240101-2J4 455 1800 1550/1750 MT 1240101-2J5 475 1800 1650/1850 MT 1240

Data Code Rated HP HP @ RPM Rated Torque Torque RPM101-2RW 475 1800 1750 1240101-2RX 500 1800 1750 1240101-2RY 535 1800 1750 1240101-2NK 500 1800 1850 1240101-2NM 550 1800 1850 1240101-2NN 600 1800 1850 1240101-2R0 500 1800 2050 1240101-2R9 550 1800 2050 1240101-2NP 600 1800 2050 1240101-2TA 475 1800 1750/1950 MT 1240101-2TB 500 1800 1850/2050 MT 1240

EPA 2010 DD 16

Datacodes & RatingsCummins ISX

Data Code Rated HP HP @ RPM Rated Torque Torque RPM101-2A7 400 1800 1450 1200101-2BB 450 1800 1550 1200101-2BC 450 1800 1650 1200101-2ME 525 2000 1850 1200101-2MF 550 2000 1850 1200101-2MG 600 2000 1850 1200101-2MH 600 2000 2050 1200101-2PG 400 ST 1800 1650/1450 1200101-2PH 400 ST 1800 1750/1550 1200101-2PJ 425 1800 1650 1200101-2PK 425 ST 1800 1650/1450 1200101-2PM 425 ST 1800 1750/1550 1200101-2PN 450 ST 1800 1650/1450 1200101-2PP 450 ST 1800 1750/1550 1200101-2PU 435 V 1700 1450 1200

EPA 2010 ISXTruck/Tractor Applications

101-2PU 435 V 1700 1450 1200101-2PV 500 V 1800 1650 1200101-2PW 500 V 1800 1850 1200101-2RK 485 1800 1650 1200101-2RM 485 1800 1850 1200101-2RN 485 ST 1800 1850/1650 1200101-2RP 500 1800 1650 1200101-2RR 500 1800 1850 1200101-2RT 500 ST 1800 1650/1850 1200

Data Code Rated HP HP @ RPM Rated Torque Torque RPM101-2R3 525 1800 1650 1200

Data Code Rated HP HP @ RPM Rated Torque Torque RPM101-2R4 525 1800 1650 1200101-2R6 450 1800 1450 1200101-2R7 600 1800 1850 1200

Emergency Vehicles (Rescue, Fire & Emergency)

RV

Datacodes & RatingsCummins ISB & ISC

Data Code Rated HP HP @ RPM Rated Torque Torque RPM101-2N2 200 2300 520 1600101-2N3 220 2300 520 1600101-2GD 240 2300 560 1600101-2NT 250 2300 660 1600101-2RJ 260 2300 660 1600101-2N6 280 2300 660 1600101-2N7 300 2600 660 1600101-2N8 325 2300 750 1800

Data Code Rated HP HP @ RPM Rated Torque Torque RPM101-2GJ 340 2800 660 1600101-2NR 360 2400 800 1800

* Assumed value. Governed RPM is not published at this time.

EPA 2010 ISB

Truck/Tractor Applications


* Assumed value. Governed RPM is not published at this time.

Data Code Rated HP HP @ RPM Rated Torque Torque RPM101-2RU 260 2200 660 1300101-2NU 270 2000 800 1300101-13N 300 2000 860 1400101-2G3 330 2000 1000 1400101-2NV 350 2000 1000 1400

Data Code Rated HP HP @ RPM Rated Torque Torque RPM101-2NW 380 2000 1050 1400

EPA 2010 ISC

Truck/Tractor Applications


Exhaust Configurations

EPA 2010 Exhaust ConfigurationsIn 2010, there will be several exhaust configurations offered that will meet our customers’ needs:

� Right Hand Understep Systems• 1-Box (only in DD Engines) – the only single box system in the industry• Switchback (only in Cummins Engines)

� Vertical Systems • 2V2 (2-Box Vertical)• 2HV (Horizontal DPF/Vertical SCR) – for Cummins Engines

� Horizontal Systems • 2HV (Horizontal DPF/Vertical SCR) – for DD Engines• 2HH (Horizontal DPF/Horizontal SCR) – for Cummins Engines• 2HH (Crossover) – only for M2 106/106V with short wheelbases

Right Hand

Understep SystemsVertical Systems Horizontal Systems

2V2 2HV

DPF

Engines

Exhaust Config.

2HV

2 Boxes

Horizontal: For the DPF layout

Vertical: Forthe SCR layout

Legend:

Switchback

2V2

2HH2HV

Switchback 2HH

DPF and SCR in one compact box DPF and SCR in vertical position Horizontal DPF and vertical SCR

Horizontal DPF and vertical SCR

DPF and SCR in horizontal position

DPF and SCR in horizontal position

DPF and SCR in vertical position

DPF

SCR

DPFSCR

DPF

SCR

DPFSCR

DPF

SCRDPF

SCR

DPF

SCR

SCR

Crossover

*Bluetec= Daimler’s branded SCR emissions solution

A Solution for Every Application

The exhaust configurations are developed with every application in mind. The applications shown below are projections and the aftertreatment system variants will not be restricted to applications shown.

√√

√√√√√√√√√√√√

P & D

√

Refuse

√

√

Logging

√√√√

√√√√√√√√

Step Van

School Bus

BevRVPlow w/scraper

Plow w/o

scraperUtilityDumpMixer

Tanker

BulkF & ETL/LTL

√√

√√√√√√√√√√√√

P & D

√

Refuse

√

√

Logging

√√√√

√√√√√√√√

Step Van

School Bus

BevRVPlow w/scraper

Plow w/o

scraperUtilityDumpMixer

Tanker

BulkF & ETL/LTL

Heavy D

uty

Unders

tep

2V2

2HV &

Horiz

Under-

ste

p

Heavy D

uty

Unders

tep

2V2

2HV &

Horiz

Under-

ste

p

√√√√√

√√√√√

√√√

√√√√√

√√√√√

√√√

Mediu

m D

uty

Under

2V2

Horiz

Cro

ssover

Horiz

In-lin

e

Mediu

m D

uty

Under

2V2

Horiz

Cro

ssover

Horiz

In-lin

e

Exhaust Configurations Heavy Duty Models

Heavy Duty Models

Exhaust - Heavy Duty - DD EnginesRight Hand (RH) Understep

The Right Hand (RH) Understep 1-Box solution offers many advantages to customers such as:

• Compact/integrated design • Highest fuel efficiency due to low system back pressure• Clear Back of Cab (BOC) solution• Lowest weight Heavy Duty Aftertreatment System (ATS)• Multiple tailpipe offerings• Only dual tailpipe option• Clear Right Hand Power Take Off (PTO) solution

Models: Cascadia, Coronado SD, Coronado, M2 112/112V – Day Cabs and Sleeper CabsEngines: Detroit Diesel – DD13, DD15, DD16

Cascadia Sleeper Cab Coronado Day Cab

Exhaust - Heavy Duty - DD Engines1-Box in Detail

Models: Cascadia, Coronado SD, Coronado, M2 112/112V – Day Cabs and Sleeper CabsEngines: Detroit Diesel – DD13, DD15, DD16

1-Box in detail:

Exhaust Inlet

ATS Mounting Plate

ATS Inlet Pipe

ATS outlet

ATS Lower Mounting casting

ATS Upper Mounting casting

ATS sensor box

Removable shield / cover

DEF injector

DEF metering unit (doser)

DEF metering unit cover

Exhaust - Heavy Duty - DD EnginesRH Understep Tailpipe Configurations

Different tailpipe configurations can be chosen with the 1-Box RH Understep System:

• Horizontal – Straight (Cascadia, Coronado SD, Coronado, M2 112/112V)• Horizontal – Right Hand turnout (Cascadia, Coronado SD, Coronado, M2 112/112V)• Horizontal– Left Hand turnout (Cascadia, Coronado SD, Coronado, M2 112/112V)• Right Hand (RH) frame mounted (Cascadia)• Left Hand (LH) frame mounted (Cascadia)• Dual vertical frame mounted (Coronado SD, Coronado)• Right Hand (RH) B/C-pillar mounted (Coronado SD, Coronado, M2-112)• Left Hand (LH) B/C-pillar mounted (Coronado SD, Coronado, M2-112)• Dual B-pillar mounted (Coronado SD, Coronado)

Below are some examples of different tailpipe configurations:

Models: Cascadia, Coronado SD, Coronado, M2 112/112V – Day Cabs and Sleeper CabsEngines:Detroit Diesel – DD13, DD15, DD16

Cascadia – RH Frame Mounted Coronado – Dual B-pillar mounted M2 112 Day Cab – RH B-pillar mounted

M2 112 Day Cab –Horizontal Tailpipes

(Short outlet)

M2 112 Ext/Crew Cab –Vertical Tailpipes

(RH C-pillar)

M2 112 Ext/Crew Cab –Horizontal Tailpipes(Short BOC outlet)

Exhaust - Cascadia - DD EnginesRH Understep

Exhaust Package:016-1C1 (RH Outboard Under Step Mounted Horizontal ATS Assembly with RH Frame Mounted Vertical Tailpipe)

Cascadia 113” Day Cab with DD13

Cascadia 125” Day Cab with DD13 Cascadia 125” Day Cab with DD15/16

Exhaust - Coronado - DD EnginesRH Understep

Exhaust Package:016-1C2 (RH Outboard Under Step Mounted Horizontal ATS Assembly with RH B-Pillar Mounted Vertical Tailpipe)

Coronado 122” Set-Forward Axle Day Cab with DD13 Coronado 132” Set-Forward Axle Day Cab with DD15/16

Coronado 122” Set-Forward Axle Day Cab with DD15/16

Exhaust - Coronado SD - DD EnginesRH Understep


Coronado SD Day Cab with DD13

Coronado SD Day Cab with DD15/16

Exhaust - M2 112/112V - DD EnginesRH Understep


M2 112/112V with DD13

M2 112/112V Mid-Chassis

1810mm BOC1810mm BOC

Exhaust - Heavy Duty - Cummins ISXSwitchback Understep

The Switchback Understep solution is available with the Cummins ISX engine with the following advantages to the customers:

• Clear Back of Cab solution• Lowest weight Cummins Heavy Duty Aftertreatment System • Multiple tailpipes available• Only dual tailpipe option• Clear RH PTO solution

Models: Cascadia, Coronado SD, CoronadoEngines: Cummins ISX

Exhaust - Cascadia - Cummins ISXSwitchback Understep

Exhaust Package:016-1C1 (RH Outboard Under Step Mounted Horizontal ATS Assembly with RH Frame Mounted Vertical Tailpipe)

Cascadia 125” Day Cab with ISX

Cascadia 125” Sleeper Cab (72”) with ISX

Exhaust - Coronado 122 - Cummins ISXSwitchback Understep


Coronado 122” Day Cab SFA with ISX Coronado 122” Sleeper Cab (34”) SFA with ISX

Coronado 122” Sleeper Cab (48”) SFA with ISX Coronado 122” Sleeper Cab (58”) SFA with ISX

Note: The BOC to SCR outlet is 1588 mm in Coronado 122” Sleeper Cab (70”) SFA with ISX

Exhaust - Coronado 132 - Cummins ISXSwitchback Understep


Coronado 132” Day Cab SFA with ISX Coronado 132” Sleeper Cab (34”) SFA with ISX

Coronado 132” Sleeper Cab (48”) SFA with ISX Coronado 132” Sleeper Cab (58”) SFA with ISX

Note: The BOC to SCR outlet is 1587 mm in Coronado 132” Sleeper Cab (70”) SFA with ISX

Exhaust - Coronado SD - Cummins ISXSwitchback Understep


Coronado SD Day Cab with ISX Coronado SD Sleeper Cab (34”) with ISX

Coronado SD Sleeper Cab (48”) with ISX Coronado SD Sleeper Cab (58”) with ISX

Note: The BOC to SCR outlet is 1588 mm in Coronado SD Sleeper Cab (70”) with ISX

Exhaust – Heavy Duty - DD EnginesVertical Aftertreatment System (2V2)

For some applications, the vertical aftertreatment system might be used. This systems offers the following:

• Clear “below frame” solution• High fuel capacity

• Clear PTO

• Similar Back of Cab protrusion to EPA ’07 vertical DPF

• Available on daycabs

• LH & RH mtg available

Models: Cascadia, Coronado SD, Coronado, M2 112/112VEngines: Detroit Diesel – DD13, DD15

2V2 – 2 Box Vertical

SCRDPF

Exhaust – Heavy Duty - DD Engines2V2 in Detail

Models: Cascadia, Coronado SD, Coronado, M2 112/112VEngines: Detroit Diesel – DD13, DD15

SCR

DEF Metering Unit

ATS Outlet

Mounting Cross Brace(concept only)

DEF injection

Sensor Box

Intermediate Pipe(shielded)

DPF

ATS Inlet

Heat/Beauty Shield

ATS lines running under brace:-Sensor Box harness-Urea-Air-Electrical

Cross Brace Casting

FWD

Exhaust - Cascadia - DD EnginesVertical ATD (2V2)

Exhaust Package:016-1C0 (RH Outboard Frame Mounted Vertical ATS Assembly With Topstack)

Cascadia 113” Day Cab with DD13

1774 mm mid frame to high point of doser

Cascadia 125” Day Cab with DD13/15


Exhaust – Coronado & Coronado SDVertical ATD (2V2)


Coronado 122” Day Cab SFA with DD13/15


Coronado SD Day Cab with DD13/15


Exhaust – M2 112/112V - DD EnginesVertical ATD (2V2)


M2 112/112V Day Cab with DD13


300 mm

Outside of Rail

660 mm

Exhaust – Heavy Duty - DD EnginesHorizontal/Vertical ATS (2HV)

For some applications, the horizontal/vertical aftertreatment system might be used. This systems offers the following:

• High fuel capacity


Models: Cascadia, Coronado SD, Coronado - Sleeper Cabs (48”+ only)Engines:Detroit Diesel – DD13, DD15

2HV

SCR

DPF

Exhaust – Heavy Duty - DD Engines2HV in Detail

Models: Cascadia, Coronado SD, Coronado - Sleeper Cabs (48”+ only)Engines:Detroit Diesel – DD13, DD15

SCR – Single Vertical Variant

Engine out exhaust

SCR Sensor Box

SCR Beauty Shield

DPF – Single 2HV variant

DTNA designed intermediate pipe

DEF Dosing Unit

DEF Injection (on SCR inlet)

DPF Sensor Box

“Common” HD DPF mounting

Exhaust - Cascadia - DD EnginesHorizontal/Vertical ATS (2HV)

Exhaust Package:016-1DB (RH Inboard Frame Mounted Horizontal DPF and RH Outboard Frame Mounted Vertical SCR With Topstack)

Cascadia 125” Sleeper Cab (60”) with DD13/15

1605 mm mid frame to top of SCR

-DPF is in the same frame location.

- SCR moves with the back of cab

Cascadia 125” Sleeper Cab (72”) with DD13/15


Exhaust - Coronado - DD EnginesHorizontal/Vertical ATS (2HV)


Coronado 122” Sleeper Cab (70”) SFA with DD13/15


Coronado 132” Sleeper Cab (70”) SFA with DD13/15


Exhaust - Coronado SD - DD EnginesHorizontal/Vertical ATS (2HV)


Coronado SD Sleeper Cab (70”) with DD13/15


Exhaust – Heavy Duty - Cummins ISXHorizontal/Vertical ATS (2HV)

The horizontal/vertical aftertreatment system offers the following advantages:



• Available on daycabs and sleepercabs

• N/A on 58/60 & 70/72” sleepercabs

Models:Cascadia, Coronado SD, Coronado – Day Cabs and Sleeper Cabs Engines:Cummins ISX

SCR

DPF

Exhaust – Heavy Duty - Cummins ISX2HV in Detail

Models:Cascadia, Coronado SD, Coronado – Day Cabs and Sleeper Cabs Engines:Cummins ISX

SCR – Single Vertical Variant

DTNA Intermediate piping

Cummins DEF decomposition reactor

NOx Sensor ECU

SCR Sensor table

SCR Beauty Shield

DPF – Single 2HV (end-in) FTL Variant

DEF injector

Engine out exhaust DPF Sensor table

Exhaust - Cascadia - Cummins ISXHorizontal/Vertical ATS (2HV)






Exhaust - Coronado 122 - Cummins ISXHorizontal/Vertical ATS (2HV)


Coronado 122” Sleeper Cab (34”) SFA with ISX



Exhaust - Coronado 132 - Cummins ISXHorizontal/Vertical ATS (2HV)

Exhaust Package:016-1DB(RH Inboard Frame Mounted Horizontal DPF and RH Outboard Frame Mounted Vertical SCR With Topstack)



Exhaust - Coronado SD - Cummins ISXHorizontal/Vertical ATS (2HV)


Coronado SD Sleeper Cab (34”) with ISX

Coronado SD Sleeper Cab (48”) with ISX

Exhaust – Heavy Duty - Cummins ISXHorizontal ATS (2HH)

The horizontal aftertreatment system is offered only in sleeper cabs the following advantages:

•Familiar design to ’07 horizontal systems


• RH PTO restrictions

•Horiz & vert tailpipes available

• W/B restrictions apply

Models: Cascadia and Sleeper Cabs (in 48”, 60” and 72”)Engines:Cummins ISX

SCR

DPF

Exhaust - Cascadia - Cummins ISXHorizontal ATS (2HH)

Exhaust Package:016-1C9(RH Inboard Frame Mounted Horizontal DPF and SC With Horizontal Tailpipe)



Exhaust - Cascadia - Cummins ISXHorizontal ATS (2HH)

Exhaust Package:016-1C9 (RH Inboard Frame Mounted Horizontal DPF and SC With Horizontal Tailpipe)


Exhaust Package:016-1D2 (RH Inboard Frame Mounted Horizontal DPF and SCR With RH Mounted Vertical Tailpipe)


Exhausts Medium Duty Models

Medium Duty Models

Exhaust - Medium Duty - ISB & ISCSwitchback Understep

The Switchback Understep solution for Medium duty comes with ISB and ISC. The following are the advantages of this system:

• Clear Back of Cab solution– 6 gal DEF tank– 50 gal fuel

• Lowest weight Medium Duty Aftertreatment System

• Multiple tailpipes available

• Clear Right-Hand Power Take-off (PTO) solution

Models: M2 106/106VEngines: Cummins ISB & ISC in M2 106 and Cummins ISC in 106V

DPF

SCR

Exhaust - Medium Duty - ISB & ISCRH Understep Tailpipe Configurations

M2 106 Day Cab – RH/LH B-pillar mounted M2 106 Day Cab – Horizontal Tailpipes(Short outlet, LH/RH Turnouts)

Daycabs


M2 106 Ext/Crew Cab – Vertical Tailpipes(RH C-pillar, LH C-pillar)

M2 106 Ext/Crew Cab – Horizontal Tailpipes(Short BOC outlet, LH/RH Turnouts)

DaycabsExt/Crewcabs

Exhaust - M2 106 (ISB & ISC) and M2 106V (ISC) - RH Understep

Exhaust Package:016-1C2(RH Outboard Under Step Mounted Horizontal ATS Assembly with RH B-Pillar Mounted Vertical Tailpipe)

10 mm BOC to Exhaust furthest rear edge

460 mmCenter of rail to lowest

point on ATS

M2 106 Day cab with ISB & ISC and M2 106V Day Cab with ISC

770 mm Outside of rail to exhaust furthest outboard edge

Outside of Rail

BOC

25 mm BOC to ATS furthest rear edge

942 mm ATS Length

point on ATS

665 mm Outside of rail to furthest outboard edge of ATS

Exhaust - M2 106 (ISB & ISC) and M2 106V (ISC) - RH Understep

Exhaust Package:016-1C3 (RH Outboard Under Step Mounted Horizontal ATS Assembly with RH Horizontal Tailpipe)

M2 106 Crew Cab with ISB & ISC and M2 106V with ISC

665 mm Outside of rail to furthest outboard edge of ATSOutside of

Rail

BOC

Exhaust - Medium Duty - ISB & ISCVertical ATS (2V2)

The Vertical ATS (2V2) has the following characteristics:

• Clear “below frame” solution• High fuel capacity• Clear PTO solution• Similar Back of Cab protrusion to ’07 DPF


RH LH

SCRDPF

Left-hand and Right-hand configurations are available for different markets, e.g. Snow Plows.

Exhaust - M2 106 (ISB & ISC) and M2 106V (ISC) - Vertical ATS (2V2)

Exhaust Package:016-1C8 (LH Outboard Frame Mounted Vertical ATS Assembly With Topstack)


460 mm BOC to rear face of ATS (Heat Shield)

1475 mm Overall height of ATS from center of rail

BOC

410 mm Outside of rail to furthest inboard edge of ATSOutside of Rail

665 mm Outside of rail to furthest outboard edge of ATS

Exhaust - M2 106 (ISB & ISC) and M2 106V (ISC) - Vertical ATS (2V2)



1075 mm

15 mm

15 mm

460 mm Back of Cab

ForwardForward

Exhaust - Medium Duty - ISB & ISCHorizontal ATS (2HH)

The Horizontal ATS (2HH) has the following characteristics:

• Familiar design to ’07 horizontal systems• High fuel capacity• Clear Back of Cab• RH PTO and W/B restrictions:

• No availability for RH PTO's (manual or auto) with Medium Duty 2HH. LH and rear PTO's are available• 2 wheelbase variants:

- 215” w/b – Allison trans w/PTO-195” w/b – Allison 1K-3K w/o PTO Manual trans


Exhaust - M2 106 (ISB & ISC) and M2 106V (ISC) - Horizontal ATS (2HH)Exhaust Package:016-1C9 (RH Inboard Frame Mounted Horizontal DPF and SCR With Horizontal Tailpipe)


1193 mm

1270 mm BOC to rear face of ATS

2463 mm

CrewcabBOC

DaycabBOC

330 mm Outside of rail to furthest inboard edge of ATS

Outside of Rail

Exhaust - Medium Duty - ISB & ISCCrossover Horizontal ATS (2HH)

The Crossover Horizontal ATS (2HH) offers the following:

• Short wheelbase (<195”) horizontal solution• High fuel capacity• RH & LH PTO shaft restrictions

Models: M2 106/106V for very short wheelbases (sweepers, ambulance, RV, etc)Engines: Cummins ISB & ISC in M2 106 and Cummins ISC in 106V

ISB/ISC 2HH-”Crossover”

Exhaust Packages - Datacodes

Exhaust DatacodesCascadia - DD13/15/16

Data

CodeDescription Model

Launch

GroupTop View 3D

016-1C1

RH Outboard Under Step

Mounted Horizontal ATS

Assembly with RH Frame

Mounted Vertical Tailpipe

CAS 113" DC & SC

CAS 125" DC & SC1

016-1C3



Assembly with RH

Horizontal Tailpipe

CAS 113" DC & SC

CAS 125" DC & SC1

016-1DC



Assembly with RH

Horizontal Tailpipe Exiting

Forward of Rear Tires

CAS 113" DC

CAS 125" DC 1

016-1DD



Assembly with LH



CAS 113" DC

CAS 125" DC 1


1-B

ox U

nders

tep

Legend: Dark Red: Exhaust System, Green: Battery Box, Yellow: Urea Tank

Ex. Exhaust System

Battery Box Urea Tank

016-1C7Mounted Horizontal ATS

Assembly with LH Frame


CAS 113" DC

CAS 125" DC 4

2V2

016-1C0

RH Outboard Frame

Mounted Vertical ATS

Assembly With Topstack

CAS 113" DC

CAS 125" DC 2

2H

V

016-1DB

RH Inboard Frame

Mounted Horizontal DPF

and RH Outboard Frame

Mounted Vertical SCR With

Topstack

CAS 125" SC

(60" & 72" SC only)3

Exhaust DatacodesCascadia - Cummins ISX

Data Code Description ModelLaunch

GroupTop View 3D

016-1C1



Assembly with RH Frame


CAS 125" DC & SC 2

016-1C3



Assembly with RH

Horizontal Tailpipe

CAS 125" DC & SC 2

2H

V

016-1DB

RH Inboard Frame




Topstack

CAS 125" DC & SC

(only in 48" SC)3

016-1C9

RH Inboard Frame


and SC With Horizontal

Tailpipe

CAS 125" DC & SC

(not in 72" SC)2

016-1D7

RH Inboard Frame


and SCR With RH CAS 125" DC & SC

3

1-U

S S

witchback

Legend: Dark Red: Exhaust System, Green: Battery Box, Yellow: Urea Tank, Orange: Fuel

Ex.

Exhaust System

Battery Box Urea Tank

Fuel Tank

016-1D7 and SCR With RH



CAS 125" DC & SC

(not in 72" SC)3

016-1D8

RH Inboard Frame


and SCR With LH



CAS 125" DC & SC

(not in 72" SC)3

016-1D2

RH Inboard Frame


and SCR With RH Mounted

Vertical Tailpipe

CAS 125" SC (not in

48" SC)2

2H

H

Exhaust DatacodesCoronado & Coronado SD - DD13/15/16


GroupTop View

016-1C3



Assembly with RH

Horizontal Tailpipe

Coronado 122 & 132, Coronado SD

Day Cabs and Sleeper Cabs

(not in 34" & 48" SC)

1

016-1DC



Assembly with RH



Coronado 132 Day Cab 1

016-1DD



Assembly with LH



Coronado 132 Day Cab 1

016-1C2



Assembly with RH B-Pillar


Coronado 122 Day Cab

Coronado SD Day Cab1


1-B

ox U

nders

tep

016-1C6



Assembly with LH B-Pillar


Coronado 122 Day Cab Coronado SD Day Cab

4

016-1C4



Assembly with Dual Cab

Mounted Vertical Tailpipes


Day Cabs and Sleeper Cabs 1

016-1C5



Assembly with Dual Frame




2V2

016-1C0

RH Outboard Frame


Assembly With Topstack



2H

V

016-1DB

RH Inboard Frame




Topstack


Sleeper Cabs (only in 48", 58" and 70")3

Exhaust DatacodesCoronado & Coronado SD - Cummins ISX


GroupTop View

016-1C3



Assembly with RH

Horizontal Tailpipe

Coronado 122 Day & Sleeper Cabs

Coronado 132 Day & Sleeper Cabs (not in

34" and 48" Sleper Cabs)

Coronado SD Day & Sleeper Cabs (not in

48", 58" and 70" Sleeper Cabs)

2

016-1C2







016-1C4



Assembly with Dual Cab




2H

V

016-1DB

RH Inboard Frame




Topstack


Sleeper Cabs (only in 48", 58" and

70")

3

RH Inboard Frame

Mounted Horizontal DPF Coronado 122 Day Cab

1-U

S S

witchback

016-1C9Mounted Horizontal DPF

and SC With Horizontal

Tailpipe



016-1D7

RH Inboard Frame


and SCR With RH




Sleeper Cabs (not in Coronado 132

48" & 58" Sleeper Cabs)

3

016-1D8

RH Inboard Frame


and SCR With LH



Coronado 122" & 132", Coronado SD

Sleeper Cabs (not in Coronado 132 "

48" & 58" Sleeper Cabs)

3

016-1D2

RH Inboard Frame


and SCR With RH Mounted

Vertical Tailpipe

Coronado 132 Sleeper Cab (only in

58" and 70")2

2H

H

Exhaust DatacodesM2 112/112V - DD13


GroupTop View 3D

016-1C3



Assembly with RH

Horizontal Tailpipe

M2 112 / 112V 1

016-1DC



Assembly with RH



M2 112 / 112V 1

016-1DD



Assembly with LH



M2 112 / 112V 1

016-1C2





M2 112 / 112V DC 1

016-1DE



Assembly with RH C-Pillar

M2 112 / 112V

Ext. and Crew Cabs1

1-B

ox U

nders

tep

016-1DEAssembly with RH C-Pillar

Mounted Vertical Tailpipe Ext. and Crew Cabs

1

016-1C6





M2 112 / 112V DC 4

016-1DK



Assembly with LH C-Pillar


M2 112 / 112V Ext.

and Crew Cabs4

016-1C0

RH Outboard Frame


Assembly With Topstack M2 112 / 112V DC 2

016-1C8

LH Outboard Frame


Assembly With Topstack M2 112 / 112V DC 4

2V2

Exhaust DatacodesM2 106 (ISB & ISC) and M2 106V (ISC)


GroupSide View Rear or Top View

016-1C3



Assembly with RH

Horizontal Tailpipe M2 106/106V 1

016-1DC



Assembly with RH



M2 106/106V 1

016-1DD



Assembly with LH



M2 106/106V 1

016-1C2





M2 106/106V

(only in Day Cab)1

016-1DE



Assembly with RH C-Pillar


M2 106/106V

(only in Extended and Crew Cabs)

1

1-B

ox U

nders

tep

016-1C6




Mounted Vertical Tailpipe M2 106 / V Day Cab

3

016-1DK



Assembly with LH C-Pillar


M2 106 / V Extended and Crew Cabs

3 - -

016-1C0

RH Outboard Frame


Assembly With Topstack M2 106 / 106V

Day Cab & Extended Cabs

2

016-1C8

LH Outboard Frame


Assembly With Topstack M2 106 / 106V Day Cab &

Extended Cab

4

2H

H

016-1C9

RH Inboard Frame


and SCR With Horizontal

Tailpipe M2 106/106V 1

2 H

H C

rossover

016-1DA

RH Inboard Frame

Mounted Crossover DPF

and SCRM2 106/106V 4

2V2

Diesel Exhaust Fluid (DEF) Tanks

Tanks

Diesel Exhaust Fluid (DEF)

What is Diesel Exhaust Fluid?

Diesel Exhaust Fluid (DEF) is a clear, non-toxic, biodegradable and non-flammable substance. It is the reason SCR can offer more efficient combustion through maximized fuel efficiency and higher oxygen levels.

• Urea, a component of DEF, is a mild substance used in skin softening dish soap, tooth whitening formulas and as a pretzel browning agent • 33% Urea concentration in water• DEF has a shelf life of up to 18 months• Weight = 9.2lbs/gallon• Freezing point = 12° F (will require heated tank and injection lines)• It may have a slightly pungent odor similar to ammonia

SCR systems are designed fully compatible to DEFs properties and when used properly, DEF poses no real hazards.

What happens at freezing temperatures (below 12oF) ?

SCR system is designed to provide heating for the DEF tank and supply lines. Tanks are engine coolant heated. DEF delivery lines are electrically heated.

coolant heated. DEF delivery lines are electrically heated.

• Immersion heater using engine coolant to heat urea in cold ambient conditions

• DEF will be allowed to freeze when the vehicle is non operational in temperatures below 12º F

• Vehicle is fully operational when DEF is frozen – vehicle operation will heat urea within prescribed time in order to allow SCR system to operate

• DEF is not damaged or destroyed if it is frozen and is fully usable when thawed

• All DEF is purged from transfer lines when the vehicle is shutdown

What happens at temperatures above 85oF?

If exposed to temperatures above 85oF for extended periods of time, DEF becomes less concentrated; it will still work in the SCR system, but may be consumed more rapidly than normal

What is the availability of the DEF?

DEF will be readily available for customers to purchase. Many major truck stops, distributors and dealer network will carry DEF through the country.

Diesel Exhaust Fluid (DEF) Tanks & Driving Range

6 gal

13 gal

23 gal

19 mm inlet will to preclude improper filling like the insertion of diesel nozzle into the DEF tank (If somehow improper fluid is placed in the DEF tank, shut down the engine immediately and contact your local service center

DEF Tank Sizes:For ease of filling and increase of fill interval to standard maintenance intervals, Freightliner offers 6-, 13- and 23-gallon DEF tanks. The tanks are installed on the left side of the vehicles. Customer relocation of a DEF tank is available as a “custom” option.

DEF Tank Size Fuel Capacity

6 gal 100 gal

13 gal 200 gal

23 gal 300+ gal

Fuel Capacity and Driving Range:

DEF consumption is expected to be approx. 2% of fuel consumption dependent on vehicle operation. That means for 50 gallons of diesel fuel, there will be approximately 1 gallon consumption of DEF.

Diesel Exhaust Fluid (DEF) Tank Locations

Heavy Duty: Standard Configuration is: - Urea Tanks located on the left side vehicle- Standard DEF Tank location is aft of battery box

Optional DEF tank location forward of fuel tank for daycabs

23 Gallon DEF Tank 13 Gallon DEF Tank 6 Gallon DEF Tank

Medium Duty:- DEF tank located aft of rectangular fuel tanks- All DEF tank sizes available

Medium Duty Clear Back of Cab Solution is possible with - 50 Gallon Fuel Tank- 6 Gallon DEF Tank- RH Understep Aftertreatment System

Beauty Covers (diamond plate) available for DEF Tanks

DEF Gauges and Lights

DEF Gauges and Lights

Gauge Lamps showing DEF level

Legend

Similar to letting your diesel tank run out of fuel there are consequences for not keeping the DEF tank full. See below for more reference for DEF Gauges, Lights and what they mean.

DEF Lamp

% Full

DEF TankGauge Lamps DEF Lamp

Gauge & DEF

Lamp View

75% to 100% 4 green lights OFF



10% to 25% 1 green light OFF

0% to 5% DEF tank level:

• 17-25% power derate (55 mph limit imposed)• After prolonged driver warnings and clear evidence of safe vehicle situation, vehicle speed

limited to 5 mph after:

- engine restart (Cummins engine)

- fuel refilling (DD engines)

Under no circumstances will the engine be shutdown due to running the vehicle out of DEF.

10% to 25% 1 green light OFF

5% to 10% 1 yellow light ON SOLID

0% to 5%1 red light

flashingFLASHING

DEF Common Misconceptions

Common Misconceptions


1. DEF is corrosive, hazardous, and unsafe to handle –FALSE

FACT: DEF is a non-toxic, non-polluting and non-flammable substance. It may have a slightly pungent odor similar to ammonia, but virtually harmless.

Material Safety Data Sheet (MSDS)• Hazards Identification

“Urea Solution is not Flammable”• First Aid Measures

“Wash area thoroughly with soap and water”• Fire Fighting Measures

“Urea solution is not flammable”• Transportation Information

“Urea solution is not listed by any US or Canadian transportation authority as a hazardous material…”

2. DEF will be difficult to find or purchase –FALSE

FACT: OEMs and engine manufacturers are working diligently to ensure DEF will have broadavailability at dealerships, service centers, truck stops and retail outlets. DEF can be purchased in 1

availability at dealerships, service centers, truck stops and retail outlets. DEF can be purchased in 1gallon, 2 gallon, 55 gallon drum and 275 gallon IBCs. 275 gallon IBCs will climate controlled, standalone dispensing units.

3. Urea becomes toxic at 118°F –FALSE

FACT: Urea does not become toxic at any temperature

“…at 122°F, DEF will still meet ISO specifications of less than 0.2% ammonia for at least 35 days. At that rate with would take more than 2 years to reach the ammonia level of household ammonia which is still not classified as toxic”

James Spooner VP & GM Colonial Chemical Company


4. DEF is useless in the cold because it freezes at 12°F - FALSE

FACT: DEF freezes at 12°F. Heated tanks and lines thaw the DEF well under the timerequirement proposed by the EPA (70 minutes at 0°F). DEF does not degrade after multiplefreeze/thaw cycles. If DEF freezes, normal vehicle operation is not inhibited.

5. DEF temperature degradation a major problem –FALSE

FACT:


6. If I run out of DEF my truck will not start –FALSE

FACT: Under no circumstances will the engine be shutdown due to running the vehicle out of DEF orputting the improper fluid in the DEF tank (Derates will apply).

The DEF gauge indicates the level of DEF in the tank and has a series of alerts when the tank is running low

7. EPA2010 and EuroV (2008) are the equivalent emissions levels –FALSE

FACT: Even in 2013 Europe will not be required to meet the same level of NOx emissions as North America in 2010

NOx: 0.2 g/hp-hr

PM: 0.01 g/hp-hr

NOx: 0.3 g/hp-hr

PM: 0.01 g/hp-hr

Cooling Charts

Cooling Charts – DD13

Coronado 122

Coronado SD


Coronado SD

Coronado

Cooling Charts – Cummins ISX

Cooling Charts – Cummins ISX

Coronado SD

Coronado

Cooling Charts – Cummins ISB & ISC

Cummins ISB

Cummins ISC

Additional Vehicle Features with 2010

with 2010

ADDITIONAL FEATURES WITH 2010

M2-112 Fender Extension• Better splash/spray containment• Reduces the fender to tire gap• Better look and style

M2 Engine Mtd Radiators•Better durability•Better performance•Better Noise, Vibration and Harshness (NVH)

In-cab Battery Box

In-cab Battery Box•Facilitates chassis packaging•Allow clean Back of Cab•Cascadia, Coronado, Coronado SD Daycabs

25” ∅∅∅∅ Fuel Tanks• Facilitates chassis packaging•Cascadia, Coronado, Coronado SD & M2-112• With and w/o fairings

Equivalent fuel in less chassis space

25.0 in

EPA ’07 Std 23 ∅ tank*100 gallon tank = 61” long

EPA ’10 Std 25” ∅ tank100 gallon tank = 52” long

*23 ∅ tanks will still be offered as optional in EPA 2010

Glossary

GLOSSARY

AfterTreatment Device (ATD): Combination of Diesel Oxidation Catalyst (DOC) and Diesel Particulate Filter (DPF)used to meet 2007 EPA emissions standards

Bluetec: Daimler’s branded SCR emissions solution

Diesel Exhaust Fluid (DEF):A solution of 32.5% automotive-grade urea and 67.5% purified water used in the SCR process; also referred to as AUS32

Diesel Oxidation Catalyst (DOC): Part of the 2007 Aftertreament system that converts soot into ash

Diesel Particulate Filter (DPF):Part of the 2007 Aftertreatment system that traps ash

SCR: Selective Catalytic Reduction = A vehicle emissions control technology to reduce diesel engine emissions for passenger cars, light & heavy duty trucks. Reduces NOx using a reducing agent by converting NOx into nitrogen, water and tiny amounts of carbon dioxide

SCR Catalyst: EPA 2010 hardware used to convert NOx into Nitrogen and Water

2V2: 2 Box Vertical Aftertreatment System – Vertical DPF and Vertical SCR

2HV: Horizontal DPF and Vertical SCR

2HH: Horizontal DPF and Horizontal SCR

Specifications are subject to change without notice. Freightliner Trucks is registered to ISO 9001:2000 and ISO 14001:2004. Copyright © Daimler Trucks North America LLC. All rights reserved. Freightliner Trucks is a division of Daimler Trucks North America LLC, a Daimler company.

freightliner model epa 2010_ reference book_ver10.pdf

Documents

scr system

nox emissions

diesel exhaust fluid

egr particulate reduction

detroit diesel

nitrogen oxide nox levels

added scr hardware

nitrogen oxides nox