Dont know what to say, ran a jumper wire to coil and it fired right away so its probably something in the ignition wiring. Somehow even after removing the jumper wire the machine is starting and running just fine for the past day. Its in use by the company again so until it stalls and doesnt start again i cannot diagnose any further. Ill get back to you on the serial #, thats what i have in records but i did not actually pull it off the machine itself. Ill still look into the oil press sensor/sender at a service interval or if it stalls again.
Thanks for the help everyone, ill keep ya updated!