They used to do this on the fens I think with traction engines pulling the plough with cables to mix the peat & clay to prevent erosion ,then after the Second World War farmers took the turrets off Sherman tanks & pulled the steam ploughs with approx 450 -500hp Crawfords machinery dealers used to demonstrate one at ploughing matches which had 2 Detroit Diesels in it awesome probably cost a lot less!
this kind of tractor would be a mamoth to the philippines would be monstraus one and a hell of a machine to behold,i would like to have one this someday
