
▲ 35 r/factorio
Stack inserters are really game changer. In my factory one green belt line of materials can feed 100 electro plants.
u/cetobaba — 4 hours ago

Scrap products goes into chests first because my base is run by mainly robots. Than products who doesn't create anything after scraping gets destroyed by machines before reaching second line. Second line is for more basic resources and has infinite looping capacity. It never stops. For speed improving i created more machines to destroy extra iron, copper and plastic. I inspired from Avadii at first but his desing was only had one line and it's bad for scrap productivity. Two lane scraping protects productivity and speed much more efficiently. If you have any tips to improve please write it down.