CaterpillarThe early Caterpillar D6 tractors – long-term survivorsContrafed PUblishingMay 3, 2016August 16, 2022 by Contrafed PUblishingMay 3, 2016August 16, 2022 For over 80 years, the Caterpillar D6 has been the backbone of the medium size Cat track type tractor range. Here is an overview of...
CaterpillarTractorsCaterpillar’s Diesel Sixty: A landmark machineContrafed PUblishingMarch 9, 2015May 16, 2023 by Contrafed PUblishingMarch 9, 2015May 16, 2023 The Diesel Sixty marked a significant milestone in the development history of the track type tractor in that it was the first such diesel engined...