Description
10 SPM per wagon (each wagon has all raw ore required for all science + 10 rocket parts per minute.) The crux of the idea is using trains as a 40 sided belt that is only 2 spaces high and where you can reach every side of the belt with a stack inserter. Clockword train path for resilient, uncomplicated throughput.
proof of concept in creative, see more here - https://forums.factorio.com/viewtopic.php?f=194&t=100193
