rolape2
New member
Just got my 1st tractor. Satoh Bison S-650G. Age unknown. It is an early model, assume early 70's. $600 543 hours on meter. I think the fuel and oil (incoding the water in the oil) was 30 years old. after removing fuel tank and carb and doing a very thourogh cleaning I have a good running tractor. First use trans fluid foamed over. 4.5 gallons of 80W90 later trans should be OK. Now need to clean Hydraulic system, it is pulsing. Everything seems to be tight and functioning real well. Happy Bison owner.
