This is a very cool and complex technical mod that will allow you to create automatic machines in the form of large structures, including those with moving gears.
This mod adds a large number of interesting features, energy in this mod is transmitted through pipes (heat), as well as in the form of a mechanical transmission, gears, cylinders. All this resembles steam engines, with the help of these devices you can assemble machines that can automatically process various materials and all sorts of different things.
The mod is complicated, unfortunately it has very few videos on YouTube, the mod has its own instructions inside the game, a full-fledged guide with pictures and crafts.
The channel on the tube in which there is a series of letstplay, by looking at which you can better understand the capabilities of the mod .:
How to install the mod:
Install all additional mods if specified.
Download mod and copy to .minecraft / mods
Launch the forge version of the game in the launcher.