Here it is after two car wash cycles. Their degreaser is usually decent but today is was not very good.
It is still cleaner than it was. I think I will just order a VFD and run this three-phase motor. I never tried that before but this is a very beefy motor.
The outside was supper dirty but the oil in it looks new.
Based on the (ROC number) record of change number 14 and talking to Quincy this pump was made about 1970 so the tank is older than the pump. The pump is about 51 years old.
The number after the model number is the record of change number.
That is the number to find the parts manual you need and also tells you about what year it was made.