PowerCore® G2 Filtration Technology for Engine Air Intake Systems

Big Performance, Small Footprint

The second generation of Donaldson PowerCore®

Filtration Technology is now available for engine

air intake systems.

Donaldson PowerCore® G2 delivers longer life and

less restriction in one-third less space than our

original PowerCore.

Proven HistoryDonaldson PowerCore® Filtration Technology has been

delivering peak air filtration performance in compact

configurations for nearly a decade. Millions of units have been

installed around the world in on- and off-road applications.

Donaldson Company, Inc.Minneapolis, MN55440-1299

www.donaldson.com

Brochure No. F111240 (02/09)© 2009 Donaldson Company, Inc. Printed in U.S.A.Donaldson Company, Inc. reserves the right to change or discontinue any model or specification at any time and without notice.

Proven TechnologyEven Better

Reliable Since 1999, Donaldson has produced and sold millions of PowerCore units that operate on a wide variety of vehicles and equipment. Donaldson is committed to quality management. View our certifications and registrations at www.donaldson.com in the About Donaldson section.

Project ManagementOur project teams use a stage-gate product development process and Six Sigma methodologies to ensure effective product development and introductions while making sure no critical design or manufacturing details are overlooked.

Aftermarket RetentionPowerCore® G2 Filtration Technology provides world leading filtration performance and unique features that ensure maximum engine protection and help bring your end users back to your service network for original replacement parts for the life of the vehicle.

Global Supply Chain Donaldson has the expertise, processes and facilities in place to ensure a constant supply of products to meet the demands of our worldwide customers.

Making a

Our philosophy of continuous improvement brings a new generation of innovation and performance solutions to original equipment manufacturers – PowerCore® G2.

Expect the Best. Demand the Original.

Global Supply Chain

Production Facilities

N. AmericaEuropeChinaJapanS. America

Distribution Centers

N. AmericaGreenville TNAuburn, ALCresco, IAGrinnell, IAfcNicholasville, KYOntario, CARensselaer, INAguascalientes, Mexico

EuropeBrugge, BelgiumCarrieres sur Seine, FranceDulmen, GermanyOstiglia, ItalyLeicester, United Kingdom

Asia PacificWyong, AustraliaWuxi, ChinaHaryana, IndiaGunma, JapanSingapore, SingaporeRayong, Thailand

South AmericaSao Paulo, Brazil

AfricaJohannesburg, S. Africa

Original PowerCore® Standard Models Available

PowerCore G2 Technical PaperHave an interest knowing more

about this advanced technological

breakthrough? Contact your

nearest Donaldson location to

receive a copy of "Methods

for Diesel Engine Air Intake &

Filtration System Size Reductions."

If you don't have the volume or time for a custom designed air cleaner, our PSD Series air cleaners can be mounted in multiple orientations.

Standard design - readily available air cleaners with the Original PowerCore Filtration Technology

Donaldson, Ultra-Web, PowerCore, and the color blue are all registered trademarks of Donaldson Company, Inc.

PowerCore® G2 Filtration Technology for Engine Air Intake Systems

Big Performance, Small Footprint

The second generation of Donaldson PowerCore®

Filtration Technology is now available for engine

air intake systems.

Donaldson PowerCore® G2 delivers longer life and

less restriction in one-third less space than our

original PowerCore.

Proven HistoryDonaldson PowerCore® Filtration Technology has been

delivering peak air filtration performance in compact

configurations for over a decade. Millions of units have been

installed around the world in on- and off-road applications.

PowerCore G2

PowerCore

Conventional Cellulose

10

9

8

7

6

5

4

3

2

1

0

Rela

tive

Filte

r Vol

ume

Relative Filter Life

0 1 2 3 4 5 6 7 8 9 10

Donaldson PowerCore® Filtration Technology has been protecting engines and equipment for over a decade - with millions of units installed worldwide.

PowerCore G2 Filtration Technology offers size reduction and geometric flexibility to overcome the tight space constraints resulting from today’s complex emissions systems. Its customizable filtration performance features lower restriction and longer filter life.

Big PerformanceSmall Footprint

Conventional Cellulose

Air Cleaner

PowerCore Straight-Through Airflow Design

Clean air travels on to your engine

Dirty air travels in and is filtered in one pass through the media

Filter media is formed into flutes — these flutes are layered to give tight, rugged structure to the filter

Fluted channels are alternately sealed; air enters an open flute and is forced to exit through an adjacent flute

Contaminants stay inside the filter — and won’t drop back into an unprotected air filter housing.

• Reduced space needs — by as much as half that of a conventional filter

• Maximum air filter design flexibility

• Increased dust and soot holding capacity

• Reduced restriction across the filter

Custom Housing Features

Built-in ScavengeTubes

Sensor Ports

Pre-cleaning

Filter Service Access

Original PowerCore® Air Cleaner

Air Cleaner

With Donaldson PowerCore filtration technology you get equal or better performance in significantly less space, the freedom to design unique configurations to fit tight spots, and overall design simplicity.

Even Better

Same Performancein a Smaller Packageor better

Built in Mounting Brackets

AConventional

Cellulose Filter

BOriginal PowerCore®

40-50% Smaller than A

PowerCore® G260% Smaller than A30% Smaller than B

For given filter life and efficiency targets, the PowerCore G2 configurations can result in a 30% reduction in size from previous axial flow filters and a 60% reduction in size from cylindrical filters

Patents issued and Pending

Air Cleaner Size Comparison

Filter Size Comparison

3x More Capacity10x More Efficientand up to

• Invented by Donaldson in the 1980s

• Engineered to perform in extreme temperature and humidity conditions, unlike ordinary nanofibers

• Unique, advanced nanofibers collect contaminant on the media surface

• High efficiency, longer filter life

• High capacity – holds more contaminant

• Identifiable by the blue media color

• Over 1 billion square feet sold

Overall Efficiency100.0%

99.9%

99.8%

99.7%PowerCore G2

Ultra-WebConventional

Cellulose

Rela

tive

Effic

ienc

y

99.97% 99.97% 99.90%PowerCoreUltra-Web

Dust Holding Capacity

Rela

tive

Dust

Cap

acity

0.5

1.0

1.5

2.0

2.5

3.0

3.5

0Conventional

Cellulose

3.1 1.0PowerCore G2

Ultra-Web

2.4

PowerCoreUltra-Web

Provides a matrix of performance advantages!

Geometric Flexibility

PowerCore Air Filters • Easier and cleaner to service

• Lighter

• Non-metal

• Rugged construction

Service Indicators

BrandingIntake Ducts & Plenums

Secondary Filters

with Ultra-Web Advanced Nanofiber Technology compared to conventional cellulose filters.

Ultra-Web Cross Section

Donaldson PowerCore® Filtration Technology has been protecting engines and equipment for almost a decade - with millions of units installed worldwide.

PowerCore G2 Filtration Technology offers size reduction and geometric flexibility to overcome the tight space constraints resulting from today’s complex emissions systems. Its customizable filtration performance features lower restriction and longer filter life.

Big PerformanceSmall Footprint

Conventional Cellulose

Air Cleaner

PowerCore Straight-Through Airflow Design

Clean air travels on to your engine

Dirty air travels in and is filtered in one pass through the media

Filter media is formed into flutes — these flutes are layered to give tight, rugged structure to the filter

Fluted channels are alternately sealed; air enters an open flute and is forced to exit through an adjacent flute

Contaminants stay inside the filter — and won’t drop back into an unprotected air filter housing.

• Reduced space needs — by as much as half that of a conventional filter

• Maximum air filter design flexibility

• Increased dust and soot holding capacity

• Reduced restriction across the filter

Custom Housing Features

Built-in ScavengeTubes

Sensor Ports

Pre-cleaning

Filter Service Access

Original PowerCore® Air Cleaner

Air Cleaner

With Donaldson PowerCore filtration technology you get equal or better performance in significantly less space, the freedom to design unique configurations to fit tight spots, and overall design simplicity.

Even Better

Same Performancein a Smaller Packageor better

Built in Mounting Brackets

AConventional

Cellulose Filter

BOriginal PowerCore®

40% Smaller than A

PowerCore® G260% Smaller than A30% Smaller than B

For given filter life and efficiency targets, the PowerCore G2 configurations can result in a 30% reduction in size from previous axial flow filters and a 60% reduction in size from cylindrical filters

PowerCore G2

PowerCore

Conventional Cellulose

10

9

8

7

6

5

4

3

2

1

0

Rela

tive

Filte

r Vol

ume

Relative Filter Life

0 1 2 3 4 5 6 7 8 9 10

Patents issued and Pending

Air Cleaner Size Comparison

Filter Size Comparison

3x More Capacity10x More Efficientand up to

• Invented by Donaldson in the 1970s

• Unique, advanced nanofibers collect contaminant on the media surface

• High efficiency, longer filter life

• High capacity - holds more contaminant

• Over 1 billion square feet sold

Overall Efficiency100.0%

99.9%

99.8%

99.7%PowerCore G2

Ultra-WebConventional

Cellulose

Rela

tive

Effic

ienc

y

99.97% 99.97% 99.90%PowerCoreUltra-Web

Dust Holding Capacity

Rela

tive

Dust

Cap

acity

0.5

1.0

1.5

2.0

2.5

3.0

3.5

0Conventional

Cellulose

3.1 1.0PowerCore G2

Ultra-Web

2.4

PowerCoreUltra-Web

Provides a matrix of performance advantages!

Geometric Flexibility

PowerCore Air Filters • Easier and cleaner to service

• Lighter

• Non-metal

• Rugged construction

Service Indicators

BrandingIntake Ducts & Plenums

Secondary Filters

with Ultra-Web Nanofiber Technology compared to conventional cellulose filters.

Ultra-Web Cross Section

Donaldson Company, Inc.Minneapolis, MN55440-1299

www.donaldson.com

Brochure No. F111240 (02/09)© 2009 Donaldson Company, Inc. Printed in U.S.A.Donaldson Company, Inc. reserves the right to change or discontinue any model or specification at any time and without notice.

Proven TechnologyEven Better

Reliable Since 1999, Donaldson has produced and sold millions of PowerCore units that operate on a wide variety of vehicles and equipment. Donaldson is committed to quality management. View our certifications and registrations at www.donaldson.com in the About Donaldson section.

Project ManagementOur project teams use a stage-gate product development process and Six Sigma methodologies to ensure effective product development and introductions while making sure no critical design or manufacturing details are overlooked.

Aftermarket RetentionPowerCore® G2 Filtration Technology provides world leading filtration performance and unique features that ensure maximum engine protection and help bring your end users back to your service network for original replacement parts for the life of the vehicle.

Global Supply Chain Donaldson has the expertise, processes and facilities in place to ensure a constant supply of products to meet the demands of our worldwide customers.

Making a

Our philosophy of continuous improvement brings a new generation of innovation and performance solutions to original equipment manufacturers – PowerCore® G2.

Expect the Best. Demand the Original.

Global Supply Chain

Production Facilities

N. AmericaEuropeChinaJapanS. America

Distribution Centers

N. AmericaGreenville TNAuburn, ALCresco, IAGrinnell, IAfcNicholasville, KYOntario, CARensselaer, INAguascalientes, Mexico

EuropeBrugge, BelgiumCarrieres sur Seine, FranceDulmen, GermanyOstiglia, ItalyLeicester, United Kingdom

Asia PacificWyong, AustraliaWuxi, ChinaHaryana, IndiaGunma, JapanSingapore, SingaporeRayong, Thailand

South AmericaSao Paulo, Brazil

AfricaJohannesburg, S. Africa

Original PowerCore® Standard Models Available

PowerCore G2 Technical PaperHave an interest knowing more

about this advanced technological

breakthrough? Contact your

nearest Donaldson location to

receive a copy of "Methods

for Diesel Engine Air Intake &

Filtration System Size Reductions."

If you don't have the volume or time for a custom designed air cleaner, our PSD Series air cleaners can be mounted in multiple orientations.

Standard design - readily available air cleaners with the Original PowerCore Filtration Technology

Donaldson, Ultra-Web, PowerCore, and the color blue are all registered trademarks of Donaldson Company, Inc.