Sold as Claas machines since August 1997, Caterpillar-made Challenger 35/45/55 ‘row-crop’ rubber-tracked tractors have undergone only one set of major changes since launch in 1994. But are these significant for the used buyer? James de Havilland reports
Challenger 35, 45 and 55 ‘row-crop’:

Sold as Claas machines since August 1997, Caterpillar-made Challenger 35/45/55 ‘row-crop’ rubber-tracked tractors have undergone only one set of major changes since launch in 1994. But are these significant for the used buyer? James de Havilland reports

