Trommel The first step of the filtering process is being spun through this tube. Related Similar Images ...based on the tags: cables, circles, dirty, machinery, pipes, rusty, staircases, trommels, tubes... Taken from the most forward part of the windlass room to show how the front of the ship opens up from the front wedge. Note the giant anchor chains and foam strapped to the frontmost beam. Around the corner from the old boiler room. This photo illustrates how vertical the complex is. Goop and slop slip to drop in the shame drain. Gilman had a bowling alley. The side stairs were worn smooth by use. A great lakes freighter slowly passes SK Wheat Pool 4 with ‘The Sleeping Giant’ in the background. Arista 100. A sign of where man met machine. There are so many pipes i the factory–I wonder how many people knew where they all went, in the days these machines operated at capacity.