Classic Machines Forgotten companiesForgotten companies: IsaacsonContrafed PUblishingJuly 24, 2017September 24, 2021 by Contrafed PUblishingJuly 24, 2017September 24, 2021 Back in time when the track type tractor was still considered a new tool for earthmoving, there were dozens of companies offering attachments to outfit...
Allis-Chalmers First Gear HD-21 tractor Model CollectorThe Allis-Chalmers HD-21 tractorContrafed PUblishingMarch 23, 2016September 25, 2021 by Contrafed PUblishingMarch 23, 2016September 25, 2021 ...
