Caterpillar's improved dozers with new Grade Control systems

Caterpillar is now offering its sophisticated 3D Cat Grade Control package on its smaller dozers, the D3K2, D4K2, and D5K2 models. This allows more efficient working along with higher accuracy and productivity, while lowering operating costs. The package has integrated roof-mounted antennas. The AccuGrade Ready Option is part of the package, allowing other Cat GRADE technologies to be used, such as AccuGrade Laser or a universal total station when satellite reception is limited. The system provides an
March 15, 2017 Read time: 2 mins
Caterpillar's smaller dozers are now offered with the 3D Cat Grade Control system
178 Caterpillar is now offering its sophisticated 3D Cat Grade Control package on its smaller dozers, the D3K2, D4K2, and D5K2 models. This allows more efficient working along with higher accuracy and productivity, while lowering operating costs.

The package has integrated roof-mounted antennas. The AccuGrade Ready Option is part of the package, allowing other Cat GRADE technologies to be used, such as AccuGrade Laser or a universal total station when satellite reception is limited.

The system provides an in-cab display with grade plan, cut/fill data, and grade indicators. It can improve productivity up to 50%, compared with conventional grading methods. The system virtually eliminates the need for staking and manual grade checking, making the job site safer and saving rework, fuel, and machine wear. In addition, Grade Control 3D allows work to proceed even in limited visibility, while the automated blade control reduces required operator input by as much as 80%.

Grade Control 3D also allows site managers to track material movement and monitor job progress via the system's 3D track mapping data. Production data can be viewed via Cat LINK technologies by using the online VisionLink 3D Project Monitoring capability.
Earthmoving & soil compaction

For more information on companies in this article

Related Content

  • Dream machines: Machine technology takes productivity to new levels
    September 9, 2016
    The adoption of new technology will boost productivity for machinery users - Colin Sowman writes Since the inception of earthmoving machinery, equipment manufacturers have been striving to make the process faster, quieter, easier and more fuel efficient. Now many manufacturers are looking at ways to improve the efficiency of drive systems to reduce complexity, maintenance and fuel use.
    Read More
  • Intermat innovation for machine control systems
    June 23, 2015
    Improving technologies for machine control systems continue to deliver increases in efficiency for contractors - Mike Woof writes Machine control technologies have continued to develop as the specialist suppliers in this fiercely fought sector seek to find a competitive advantage over their rivals. The key players, Leica Geosystems, MOBA, Topcon and Trimble, have all been pushing the boundaries with their latest technologies. Although the systems these firms are introducing are aimed at a number of differen
    Read More
  • Caterpillar rolls out new D8 dozer featuring a next-generation cab that gives 17% improved visibility
    April 10, 2025

    Caterpillar has launched the next-generation D8 dozer, part of its medium tractor range.

    The machine features advanced technology designed to provide faster more accurate results. The next-generation design makes it easier for operators to transition to different machine sizes.  

    Read More
  • Rapid adoption of GPS machine control
    April 5, 2012
    The high sophistication of GPS machine control systems has resulted in a fast pace of technological advancement. The three major players in the machine control sector, Leica Geosystems, Topcon and Trimble have all made major gains in recent years. The sophistication of the latest systems can combine satellite position data from the GPS and GLONASS networks with information from total stations to provide precise, high speed machine operation. Further more the firms have also prepared themselves for the intro
    Read More

Highlighted Content