Building Electric Engines

[ConteGoblin]

I have a doubt. I am trying to build robots, and they need electirc engine units. These need lubricant to be produced, but I don't know how to get the lubricant to the assemply station. Can I put lubricant into barrels and transport those? How do I get the lubricant from the chem plant to the assembly station?

[kovarex]

We should probably communicate this information better. When you select the engine recipe in the assembly machine, two pipes (input/output) connections appear on it.

[ConteGoblin]

And so it did... Thanks!