Railworks America

Animagraffs
Description: I'm Jake O'Neal, and I make 3D animated explainer videos that strive to be accurate and smart, but also entertaining.

Examples:
How a Steam Locomotive Works (Union Pacific "Big Boy")
How a Diesel-Electric Locomotive Works
How a World War Two Submarine Works

Very educational. Quite a complicated steam pipe configuration on the front frame. I admire those guys who designed complicated machinery without the aid of computers.