Skip to main content

Kohler developed new low emission diesel

Kohler is now extending its diesel range with the addition of the KDI 3404. This diesel is designed for outputs from 56-100kW and is a compact engine with a high power density and low fuel consumption. Produced in Reggio Emilia, the new KDI 3404 is available in two basic variants with four power configurations. The engine is available in a Tier 4 Final/Stage IV emissions compliant variant for sale in North America and Europe and benefits from advanced technologies such as a high pressure, common rail high f
January 9, 2015 Read time: 2 mins
RSS2278 Kohler engines is now extending its diesel range with the addition of the KDI 3404. This diesel is designed for outputs from 56-100kW and is a compact engine with a high power density and low fuel consumption. Produced in Reggio Emilia, the new KDI 3404 is available in two basic variants with four power configurations. The engine is available in a Tier 4 Final/Stage IV emissions compliant variant for sale in North America and Europe and benefits from advanced technologies such as a high pressure, common rail high fuel system operating at 2000bar. It also has an EGR valve controlled electronically for recycling exhaust gas as well as four valves/cylinder for more efficient combustion with lower consumption. Said to offer a power delivery equivalent to that of higher displacement engines, the new 3404 KDI operates without the use of a diesel particulate filter (DPF).

The four cylinder, 3.4litre engine is available as the KDI 3404TCR (turbo common rail) model producing 56.4kW, to comply with Tier 4 Final/Stage IIIB emissions requirements. It is also offered as the KDI 3404TCR-SCR (turbo common rail SCR delivering 75, 90 and 100kW, to comply with Tier 4 Final/Stage IV requirements.

Other advantages include low levels of noise and vibration, low power consumption, low operating costs, long maintenance intervals, compactness and ease of application. High power density is claimed at 30kW/litre, while the engine has a sophisticated electronic management system that ensures smooth and immediate response.

For more information on companies in this article

Related Content

  • Innovative solutions to earthmoving needs
    January 3, 2013
    Several manufacturers are offering improved earthmoving machines, with more to come - Mike Woof reports. One of the most notable developments comes from Caterpillar, with the unveiling of a hybrid excavator in the shape of its 336E H model. The machine is having its public launch at the bauma exhibition in Spring 2013 and will start rolling out of the factory in March 2013, while customers will be able to place orders from February 2013. Unlike other hybrid excavators on the market at present, the Cat 336E
  • Cummins moves closer to Stage IV emissions at INTERMAT
    January 6, 2017
    Cummins is using INTERMAT to display a full line-up of engines in the 56-506kW sector with next generation exhaust after treatment systems that meet EU Stage IV and EPA Tier 4 Final emissions regulations.
  • Cummins moves closer to Stage IV emissions at INTERMAT
    February 3, 2012
    Cummins is using INTERMAT to display a full line-up of engines in the 56-506kW sector with next generation exhaust after treatment systems that meet EU Stage IV and EPA Tier 4 Final emissions regulations.
  • New developments in bulldozers and graders
    February 7, 2017
    A number of new bulldozer and grader developments are now coming to market - Mike Woof reports Bulldozers and graders are often overlooked as earthmovers, with the focus all too often concentrating on excavators, wheeled loaders and ADTs. However, key manufacturers are rolling out new graders and bulldozers too, which are also benefiting from the latest low emissions engine technology as well as advanced telematics systems and improved cabs with better all-round visibility. Caterpillar’s 26tonne 14M3