Tractor Smoking Out of Oil Bath Breather

does this tractgor have any sort of PCV setup with crank vebt to thge breather?

assuming no.. I would look for a burnt or stuck intake...
 
I've got an A that does that - mine is caused by blow by. The engine is just worn out. Compression is getting past the rings and pressurizing the crank case. That "air" needs out. It doesn't do it bad until she gets good and hot. Then she chugs some out.

I'm guessing it is worn.
 
Which tractor?
An A B or C will have an air cleaner intake, an oil breather cap, and an exhaust pipe. (it may also have a fuel cap or starting tank cap as well.)
Of these the oil fill cap will (and should) smoke a little. That is OK, as it is designed to do it.
The air cleaner should not smoke and that has the oil bath. An H or M or bigger tractor has only a air intake to the engine through a oil bath those also do not smoke unless something is way worn or broken. Jim
 

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