All that steam from the funnel means that the water is being turned into steam in the superheater elements .that is it is the water level in the boiler is extreemly high causing the watery steam to lift the lubrication from the valves and cylinders , this causes extra ware and tear .
Good to see that the water is down in the boiler .
This is one of the olden days New Zealands Trains
All that steam from the funnel means that the water is being turned into steam in the superheater elements .that is it is the water level in the boiler is extreemly high causing the watery steam to lift the lubrication from the valves and cylinders , this causes extra ware and tear .