I would say 15 kg, you should have in mind that if you use the full capacity of around 25/28 kg the electricity usage will be approximatly the same then running a 15 kg batch so the price for proccesing per kg would be more interessting when you run 25 kg
I love the Rumbo. I'm really glad to see the smaller version come to life. Keep it up FBM!
What is the minimum capacity for the RUMBO kid, where it still works efficiently?
I would say 15 kg, you should have in mind that if you use the full capacity of around 25/28 kg the electricity usage will be approximatly the same then running a 15 kg batch so the price for proccesing per kg would be more interessting when you run 25 kg