INTERMAT launch for updated D6N

Caterpillar has given its D6N fine grading and muck-shifting dozer an EU Stage IIIb emissions-compliant engine for 2012. The 129kW C6.6 Acert engine now gets a DOC and DPF with passive regeneration, helping the machine to a 2% productivity boost primarily from sharper throttle response. There is also a selectable economy mode – linked to 2nd gear – that automatically shifts the dozer into 3rd gear when reversing, and simultaneously reduces engine revs from 2000 to 1700rpm. This system can give fuel saving
January 6, 2017 Read time: 1 min
D6N gets host of improvements
178 Caterpillar has given its D6N fine grading and muck-shifting dozer an EU Stage IIIb emissions-compliant engine for 2012.

The 129kW C6.6 Acert engine now gets a DOC and DPF with passive regeneration, helping the machine to a 2% productivity boost primarily from sharper throttle response.

There is also a selectable economy mode – linked to 2nd gear – that automatically shifts the dozer into 3rd gear when reversing, and simultaneously reduces engine revs from 2000 to 1700rpm. This system can give fuel savings of up to 25%, said Cat.

The previous generation’s cast blade tower has been replaced by a fabricated and welded steel structure, enabling a ball-socket coupling – similar to that found on the D6T.

www.cat.com

RSS
View more videos

For more information on companies in this article

Related Content

  • Cat adds more K-series wheeled loaders at INTERMAT
    April 20, 2012
    Cat has added three new models of wheeled loader to its range, badged 924K, 930K and 938K. All share the same basic architecture, differing in wheelbase, axles, machine width and bucket capacities – the latter extend from 1.9-5.0 cubic metres. The biggest change over the H-series models they replace is an all-new cab, offering a massive improvement in ergonomics and comfort. A wider, deeper front windscreen, climate control, seat-mounted joysticks and an ultra-low in-cab noise level of 66dB(a) are among i
    Read More
  • Komatsu CARE launched at INTERMAT
    January 6, 2017
    Identifying the difficulties end-users can face with diesel particulate filters on Stage IIIb emissions-compliant engines, Komatsu Europe International announced it will provide customers with a complimentary maintenance programme and Komatsu diesel particulate filter (KDPF) exchange. Called Komatsu CARE, the programme includes complimentary factory-scheduled maintenance on EU Stage IIIB Komatsu construction equipment for the first three years or 2000 hours, whichever occurs first. Available at all offici
    Read More
  • Komatsu CARE launched at INTERMAT
    April 18, 2012
    Identifying the difficulties end-users can face with diesel particulate filters on Stage IIIb emissions-compliant engines, Komatsu Europe International announced it will provide customers with a complimentary maintenance programme and Komatsu diesel particulate filter (KDPF) exchange. Called Komatsu CARE, the programme includes complimentary factory-scheduled maintenance on EU Stage IIIB Komatsu construction equipment for the first three years or 2000 hours, whichever occurs first. Available at all offici
    Read More
  • Caterpillar C series articulated dump trucks move with the times
    May 19, 2015
    Caterpillar has raised the bar for articulated dump truck performance with the introduction of its C Series to replace its B series ADTs. All the new Cat 735C, 740C EJ and 745C ADTs have engines that meet US EPA Tier 4 Final/EU Stage IV emissions standards. The machines also incorporate many new and upgraded features designed to boost the operator’s efficiency, ensure a longer life cycle of the vehicle and save fuel. Rated payload capacities for the new models are 32.7tonnes for the 735C, 38tonnes for the 7
    Read More

Highlighted Content