The two head system is nothing but the multiplication of the single head. The concept of two machine is to have vegetarian and non-vegetarian department separate.
A complete zero manpower vision.
With the introduction of the second head, we can vision to make a zero manpower kitchen in the future.
This is how: the second head will be useful with perishable and non-perishable food cooking separately. This will help to have storage tank concept (non-perishable food only) in future to have fully automated system without any man power. That means one can run the kitchen from anywhere in the world, where one can just Email/WhatsApp message for real time process and it will pass the messages to the storage tank level and it will help to handle the kitchen with zero man power