What is engine aftertreatment?

An aftertreatment system is a method or device for reducing harmful exhaust emissions from internal-combustion engines. In other words, it is a device that cleans exhaust gases to ensure the engines meet emission regulations.

What are the main functions of the exhaust after treatment system in diesel engines?

Instead, diesel exhaust aftertreatment systems reduce pollutants after they have been produced. The exhaust enters the diesel oxidizing catalyst (DOC) where HC and CO emission levels are reduced. This oxidizing process is similar to what occurred in the two-way catalysts on gas-powered cars of the mid-1970s.

Can a doc be cleaned?

When Is It Time To Have Your DPF or DOC Cleaned? A good rule of thumb is to go in for a cleaning about every 200,000 miles or less, depending on your duty style. It is possible to burn off this excess ash and soot on your own using either passive or active regeneration.

When did the Cummins ISX diesel engine come out?

For 16 years now the Cummins ISX Engine has been the flagship diesel engine in Cummins Fleet. The engine is a workhorse but not without its issues. The Cummins ISX Engine first debuted in 2001 replacing the popular N14 Series. The Cummins N14 was a fantastic engine and beloved by diesel fans for many years.

What kind of Cummins engine is for sale?

2009 Cummins ISX used diesel engine for sale. 500 HP. CPL 2733. Tested and inspected with warranty. Fits To: AUTOCAR, DODGE, FORD, FREIGHTLINER, INTERNATIONAL / 108SD, 114SD, 122SD, 1955, 2000, 200-33, 2110A, 220, 2200, 2275; 2008 Cummins ISX used diesel engine for sale .400 HP, CPL 2732, tested and inspected with warranty.

Where can I find the serial number of a Cummins Engine?

Clearly engine data plates contain necessary information, but sometimes they can become unreadable. Below you’ll find a list of Cummins data plate and serial number locations sure to speed identification. From the ISX Series to the 6CTA, we have them all. Visit Diesel Parts Direct to perform your Cummins engine serial number lookup.

When did the Cummins 6.7L Turbo Diesel come out?

The Cummins 5.9L inline 6-cylinder was a fan favorite in RAM pickups for years, and when it evolved into the 6.7L Turbo Diesel mid year of 2007, a variety of enhancements – along with greater displacement – made it a real crowd pleaser. RAM owners gained a lot more power, improved fuel efficiency and a quieter, cleaner-running engine

Since its launch, the ISX has been the core of Cummins’ diesel engine fleet. Not only has it advanced with quicker processing, but it has also increased fuel efficiency since its debut. In 2002, the ISX became one of the first diesel engines to incorporate an exhaust gas recirculation (EGR) cooler system.

Is there a 2009 Cummins diesel engine for sale?

2009 Cummins ISX used diesel engine for sale . 435HP, CPL 2732 tested and inspected with 120 warranty. Call or visit our website for more info (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2009 Cummins ISX Diesel Engine for sale (EPA07), Service Model Name: CM871, CPL 2732, 425HP @ 1800 RPM, Serial # 79416215, Engine Configuration…

Which is the most common ISX failure in a Cummins?

The turbocharger is one of the most notorious ISX failures and is expensive to fix. While they are ideal for direct throttle response, VGTs often experience a buildup of carbon, soot, rust and other contaminants.

What is engine aftertreatment?