H low oil pressure

LittleD

Member
Several things can cause low oil pressure with your "H". One being engine bearing wear. Another could be gasoline in the crankcase thinning out the oil....if the needle valve stuck open in the carb .....gas from the higher mounted tank would flow into the crankcase. Check the condition of your oil and if OK and your gauge is correct then you can manually adjust the oil pressure on your "H". There is a pipe plug below the pulley. With engine stopped remove the plug and insert a long flat screwdriver and turn clockwis ... Good luck, Rich
 
if its an after market oil gauge it will not work correctly, get a master gauge and ck it must be a high volume low presure one.should show 5-12 ibs
 

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Back
Top