During the 19th century, steam was the primal and most important source for machinery and vehicles. Besides steam-powered vehicles, mechanics developed clockwork machinery. Interesting and very usefull machinery were the result of the developing.
The miners are mining in the Endarmire Iron Mine. They’re searching for iron. The mechanics use the iron to build (mining) machinery. The Endarmire Iron Mine is a large mine, which contains lots of iron and other ores.
In the workshop, three mechanics are assembling clockwork drones. The drones going mining for iron. A large mineshaft brings the miners and drones into the mine. The conveyor belt brings the crates, filled with iron, outside the mine. The conveyor belt and mine shaft are motorized.
In the center of the layout is a ore-cruncher. There are two docks for flying transport vehicles.