Emissions technology

Emissions technology

The benefits of integrating our engine technology go beyond meeting EU Stage IV/U.S. EPA Tier 4 Final emission standards. Our solutions also provide OEMs with improved performance and fuel efficiency, dependable power and a lifetime of low costs for the operator.

Thoughtful product development and a flexible approach to integration mean we have a wide range of options available to suit every customer’s needs.

However unusual or challenging your application, we have the technology and expertise to handle it:

Emission testing and validation centre
Emission testing and validation centre
  • Diesel exhaust fluid (DEF): used with an SCR to reduce NOx levels by more than 90 percent before they exit the exhaust pipe
  • Diesel oxidation catalyst (DOC): this uses a chemical catalyst to reduce particulate matter and is part of a catalytic converter solution
  • Diesel particulate filter (DPF) – this captures particulates formed during combustion
  • Cooled exhaust gas recirculation (EGR) – an aftertreatment technology for NOx reduction and thermal management
  • High pressure common rail fuel system – added to improve performance and fuel consumption
  • Selective catalytic reduction (SCR): a NOx reduction solution
  • Turbocharging – our turbocharging solutions, including wastegate and series, focus on getting more power and torque to the engine, again improving performance and efficiency

When it comes to integrating our engine technologies, we’ll be as flexible as you need us to be. We offer an incredible number of configuration and integration options, with pipe positions and connection points designed to suit your application. Fuel filters can be fitted on either side of an engine – or even integrated deeper if you’re tight on space.

Dependable filters

Our filters are also good for life and many of them are service free, making them a dependable and economical choice.

If you don’t need us to be so versatile, then that’s fine too. Customers looking for faster, more straightforward solutions can choose from one of several more standardised versions of our technologies.

Our engine technologies allow customers to meet Stage IV/Tier 4 Final emissions standards in a flexible and cost effective way. As well as delivering the necessary emission reductions, we’ll work with you to improve power density and fuel efficiency – and get the maximum value from your engine.

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If you're ready to learn more or want to receive trusted advice from a Perkins expert, speak to our team today.

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Diesel Exhaust Fluid (DEF)

Diesel Exhaust Fluid (DEF)

If you’re using a selective catalytic reduction system you need diesel exhaust fluid for the system to work. Our products that utilise SCR are designed to reduce the amount of DEF in your system.

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Diesel Oxidation Catalyst (DOC)

Diesel Oxidiation Catalyst (DOC)

A diesel oxidation catalyst is an aftertreatment component that is designed to convert carbon monoxide into carbon dioxide and water.

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Diesel Particulate Filter (DPF)

Diesel Particulate Filter (DPF)

During your diesel engine’s combustion process, particulate matter forms. Our diesel particulate filter solutions capture a high percentage of PM or soot.

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Diesel Exhaust Fluid (DEF)

Diesel Exhaust Fluid (DEF)

If you’re using a selective catalytic reduction system you need diesel exhaust fluid for the system to work. Our products that utilise SCR are designed to reduce the amount of DEF in your system.

Learn more

Diesel Oxidation Catalyst (DOC)

Diesel Oxidiation Catalyst (DOC)

A diesel oxidation catalyst is an aftertreatment component that is designed to convert carbon monoxide into carbon dioxide and water.

Learn more

Diesel Particulate Filter (DPF)

Diesel Particulate Filter (DPF)

During your diesel engine’s combustion process, particulate matter forms. Our diesel particulate filter solutions capture a high percentage of PM or soot.

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DPF Regeneration

DPF Regeneration

Operators benefit from the simplicity of the passive regeneration process, and fewer components make it a lightweight and easily installed solution.

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Exhaust Gas Recirculation (EGR)

Exhaust Gas Recirculation (EGR)

Exhaust gas recirculation is used to reduce the levels of NOx emitted by the engine. By recirculating exhaust gases into the cylinder, a percentage of the air is replaced with CO2.

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Fuel Systems

Fuel Systems

Reducing particulates and optimising fuel consumption are primary reasons for adding high pressure common rail systems to an engine.

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Selective Catalytic Reduction (SCR)

Selective Catalytic Reduction (SCR)

If you are looking for a NOx reduction solution, selective catalytic reduction may be a suitable option. SCR is the catalysed chemical reaction that reduces NOx to water and nitrogen.

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Series Turbos

Series Turbos

The resulting increase in power density and performance enables downsizing from larger displacement engines to smaller ones.

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If you're ready to learn more or want to receive trusted advice from a Perkins expert, speak to our team today.

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