My underground factory or furnace setup from an ancient thread.

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Heh I usually build


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=F==F==F=
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I L I L I
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I L I L I
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Where I and L are inserters and long ones accordingly.

1 unit is 3x6, double unit is 3x10 making it essentially 3x5 per factory, It is possible to go even ...

does it save space? looks to me like you are shaving 3 tiles off the side by making it 3 tiles longer.

in fact i think it takes more space since you can share belts between lines of smelters.


Cool concept nevertheless.

I see your point.
But I think it's perfect for a smelting line, as you will ...

Hi. My Name is OAK, and I'm addicted to Underground Belts.

This topic has the purpose to make you see the light, and accept Underground Belts as your lord and savior.

Most of the builds you will see are based on the following rules:
1- Underground Belts that come out of the ground will be called ...