Human interest in the EngineRoom Workshop Final

Gearwheel completed, it is for the level winder of the emergency towing drum. When you spool a wire on the winch and in this case the wire can be up to 3000 meter long, you'll need an automatic levelwinder. This levelwinder is driven by an electromotor by means of a chain. And all synchronised by the speed of the drum. And this gearwheel is guiding the chain.