Concrete Mixer JS500，500 is the discharge capacity, is one time match with so much volume? How to determine the proportion of concrete in accordance with 500

Concrete Mixer JS500，500 is the discharge capacity, is one time match with so much volume? How to determine the proportion of concrete in accordance with 500

The 500 refers to the maximum capacity of a plate material for 500L. concrete is usually in accordance with the whole bag of cement (for cement added) to calculate other material consumption, and the total control of a plate material does not exceed 500L (the total dosage of /2400/1000 by batch estimate) can be reduced to (if more than 1 less cement and other materials. The corresponding). If it is bulk cement, according to each of the 1 disc clinker 500L calculation of the amount of each material ingredients.