Firstly this is on Shwesing Bahnhof, this is a modded map and this is a modded cow barn that comes with the map.
Ignore the 80% health for those new born, my other 200 cows are otherwise fully fed and at 100% health.
I had 125 cows and was producing that 12k of milk per month, thought that was normal. Bought 75 more cows for 200 cows total. Its been a full month clear with those 200 cows and I am still only producing the 12k milk.
I googled and apparently 1 healthy cow should be making 150 litres of milk per month, or 30k total per month for 200 cows.
Also my manure, slurry, food and straw consumption all went up with the additional cows as you would expect, but milk didn't change......
It this bugged? Or some wierd map perameter specific to this map? I can't think I am doing anything wrong.