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About us

The Kellogg Report is an in-depth analysis of the major brands of 3D machine control systems on the market today. The most comprehensive comparison of these products ever undertaken, it is provided free of charge to the construction community worldwide with the hope of it contributing to the collective knowledge and increased utilization of this technology.

The Kellogg Report is not associated with any manufacturer or distributor of either 3D machine control systems or construction equipment which allows us to provide factual and unbiased product comparisons.

The product comparisons on these pages are created using data from a variety of sources, including hands-on testing, manufacturers' publications, interviews with industry representatives and information from other industry media.

We strive to provide accurate and up-to-date information. However, manufacturers' specifications change quickly and often so be sure to always consult your sales representative for confirmation on all features before making purchasing and leasing decisions.


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