Power steering

[fermidable]

Hi, I have an old John Deer 300 small tractor. It is equipped with hydraulic plugs. It is equipped with a front loader. BUT there is no power Steering and it is almost impossible to drive the tractor as the weight is very heavy. I have to install a power steering. I have found an electric power steering coming from a Saturn Vue but I think that it is too big to be installed on this small tractor. I have also found a boat hydraulic system and this should be easier to install, but is it strong enough to do the job properly? So I am a bit lost in all that....any suggestions? or recommendations,

 

[Tx Jim]

JD utility tractor power steering valve can be added to a model 300. Be sure if getting used valve get a closed center style unit. Can you post a close up of RH side of tractor showing current steering housing?