Skip to main content

DEUTZ looks to EAT

Deutz, one of the world's largest independent engine manufacturers, will in future be bundling its exhaust gas technology expertise in the EAT (Exhaust After-Treatment) product line. The goal is to promote customer-oriented solutions for the system integration of engine/exhaust technology quickly and efficiently, opening up additional growth opportunities by marketing a variety of EAT modules and systems as well as EAT development and application services.
February 27, 2012 Read time: 2 mins
RSS201 Deutz, one of the world's largest independent engine manufacturers, will in future be bundling its exhaust gas technology expertise in the EAT (Exhaust After-Treatment) product line.

The goal is to promote customer-oriented solutions for the system integration of engine/exhaust technology quickly and efficiently, opening up additional growth opportunities by marketing a variety of EAT modules and systems as well as EAT development and application services.

Responsibility for the product line rests with Wilfried Riemann, 49, who joined the company in January 2009. In his new function Riemann reports directly to Helmut Leube, CEO of Deutz.

With DVERT (Deutz Variable Emission Reduction Technology), Deutz has at its disposal a set of powerful technologies for reducing CO2, nitrogen oxides and particulates.

"In addition to powerful modules, the key to creating efficient solutions which require limited installation space and are maintenance-optimised as well as being cost effective lies in optimising the complete system. For this reason, we offer solutions tailored to the particular field of application, performance class, installation space or region," says Riemann.

"The main focus of attention for the implementation of the exhaust gas rating Tier 3 concerned internal engine measures, such as (for example) four-valve technology, common-rail systems with corresponding controls and exhaust gas recirculation systems. In order to comply with the future, far more stringent US Tier 4 interim/final regulations and EU Level IV, the technology spectrum is currently being extended to include additional exhaust gas after-treatment components such as catalysts, particle filters and regeneration burners, urea injection SCR systems as well as electronic controls."

In order to make the integrated engine/exhaust gas concepts as cost effective as possible, Deutz's solutions for Tier 4 interim and EU III B were realised in such a way that they can serve as the basis for the US limits Tier 4 final and EU IV which are set to come into force in 2014.

For more information on companies in this article

Related Content

  • John Deere opts for Integrated emissions control
    January 6, 2017
    John Deere Power Systems, has completed its Stage IV engine line-up, now offering 2.9-litre, 4.5-litre, 6.8-litre and 13.5-litre engines with power outputs of 30kW to 448kW. The company is using three Integrated Emissions Control system configurations to meet the Stage IV/Tier 4 Final standard.
  • John Deere opts for Integrated emissions control
    April 22, 2015
    John Deere Power Systems, has completed its Stage IV engine line-up, now offering 2.9-litre, 4.5-litre, 6.8-litre and 13.5-litre engines with power outputs of 30kW to 448kW. The company is using three Integrated Emissions Control system configurations to meet the Stage IV/Tier 4 Final standard.
  • Utility machines with cutting edge design and efficiency
    May 29, 2013
    Utility machines with standout efficiency and cutting-edge cab design have come onto the market during the first few months of 2013. Guy Woodford looks at some of them. Case Construction Equipment and New Holland Construction have brought out what they claim are the market’s first Tier 4 Final emissions standard midi-excavators. The CX75C SR and CX80C models from Case are said to offer more performance power and greater operator cabin comfort than previous models. Tier 4 Final standards are said to have bee
  • Grader update from Komatsu
    September 30, 2015
    Komatsu is now offering an updated version of its GD675 grader. The new generation GD675-6 benefits from an improved drivetrain with a dual mode transmission that is said to help to cut fuel consumption by up to 15%. In addition, the GD675-6 has the longest wheel base in its class and is said to offer a fine grading performance. Power comes from a high-performance Komatsu diesel that delivers 163kW and is equipped with selective catalyst reduction (SCR) and AdBlue diesel exhaust fuel technology. This pa