Skip to main content

Cat makes the grade

The new Cat D6K2 Track-Type Tractor is said by Cat to deliver unmatched finish grading performance and improved fuel economy. Its new Stable Blade Control feature is said to utilise technology which complements operator blade control input, making it the best finish grading tractor in the industry. Eco Modes, both forward and/or reverse, is claimed by Cat to improve fuel economy by up to 22% depending on the applications for lower operating costs. The new D6K2 uses the Cat C6.6 ACERT engine that meets Stag
January 18, 2013 Read time: 2 mins
The new 178 Caterpillar D6K2 Track-Type Tractor is said by Cat to deliver unmatched finish grading performance and improved fuel economy.

Its new Stable Blade Control feature is said to utilise technology which complements operator blade control input, making it the best finish grading tractor in the industry. Eco Modes, both forward and/or reverse, is claimed by Cat to improve fuel economy by up to 22% depending on the applications for lower operating costs.

The new D6K2 uses the Cat C6.6 ACERT engine that meets Stage IIIB and Tier 4 Interim emissions requirements. K2 models feature hydrostatic drive with Traction Control, said to reduce track slip at maximum load. New wider blades are said by Cat to allow more ground to be covered in one pass, providing up to 8% better productivity in slot dozing applications. New manual adjustable pitch is said to allow the operator to control blade pitch fore/aft for maximum productivity in various material conditions.

The K2 models are said by Cat to blend their new features with the basic field-proven design of their K Family predecessors, a design that includes single-lever travel/steering control, spacious operator’s station with standard air conditioning with cab-equipped, single-lever blade control, Cat Sealed-and-Lubricated Track (S&LT) or Cat SystemOne undercarriage for lowest undercarriage cost per hour.

The D6K2 is also said to benefit from the recently introduced undercarriage improvements of the D6K. The combination of eight bottom rollers and two carrier rollers are said by Cat to ensure a smoother ride and better finish grading capabilities at a higher speed.

Net power ratings are 97kW at 2,200rpm. The new C6.6 ACERT engine also features Air To Air After Cooling, a new electric fuel priming pump, and a passive regeneration system for emissions reduction.

For more information on companies in this article

Related Content

  • 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
  • Caterpillar offers improved backhoe loader range
    April 10, 2015
    Caterpillar aims to capture new customers with its latest generation of backhoe loaders. Versatile, durable, productive, reliable and highly mobile, these machines can be used with a wide array of attachments and tools to handle an even wider range of tasks on construction sites. The new F2-Series machines, 427F2, 428F2, 432F2, 434F2, and 444F2, take over from the proven F-Series. These revamped models feature an all-new cab as well as the latest low emission, low noise engine technology. These more effi
  • Developments in asphalt paving machines increases competition
    April 10, 2012
    With the asphalt paving segment split broadly into two methods, American or European,. it is no surprise that manufacturers. from these countries have dominated the market for some years. An interesting development in recent times has been seen with various European firms developing asphalt pavers to suit North American needs, including BOMAG, Dynapac and Vögele. Caterpillar and Volvo by comparison both offer both European and US-style pavers, with separate model ranges that have been developed over many ye
  • Improved excavators and wheeled loaders coming to market
    October 2, 2014
    Manufacturers of excavators and wheeled loaders continue to roll out new models aimed at specific markets - Mike Woof writes With tough emissions controls now in place in Europe and North America, manufacturers have developed an array of advanced solutions to meet requirements, while also developing parallel models for sale in other territories. In the earthmoving sector the latest round of requirements in Europe and North America has resulted in a flurry of new, low emission models equipped with Tier 4