... fast,labor-saving 3.The performance is good Automatic discharge concrete mixer: 1 Feeding rack with folding, convenient transportation, 2 ... machine is applicable to the construction site, roads, bridges and concrete enterprise. 4 This machine has novel structure, convenient to operate ... )0.50.751.0Production Capacity(m3/h)≥25≥35≥60Max Aggregate Diameter≤40/50≤40/60≤60/80Cycle Time (s)727260Stirring ...