The engine room aboard Steamship Wal
The steamers starboard water tube boiler. Each boiler was originally provided
with three burners, nowadays its only one burner in each boiler. Down to the
right one can see the blind flange for one of the burners.
The top of the triple expansion steam engine.
Piston slide valves for the high and intermediate pressure
cylinder and a
slide valve for the low pressure cylinder.
The steamers low pressure piston's connecting rod and the red painted barring