4.2 Main Parameter Series of Concrete Mixers

4.2.1 Main Parameter Series of Batch Type Concrete Mixers

The nominal capacity (L)is taken as the main parameter of batch type concrete mixers.The preferred series are:1000,1500,2000,3000,4500,6000 and 9000.The alternative series are:1250,2500,3500,4000,5000 and 7000.

4.2.2 Main Parameter Series of Continuous Type Concrete Mixers

Take the maximum production per hour (m³/h)of the rammed homogeneous concrete as the main parameter of continuous type concrete mixers.The preferred series are:20,40,60,80,100,200,300,400 and 600.The alternative series are:50,120,150 and 500.