Summary
Specific explanation: the tank body and blade are made of low-alloy wear-resistant steel with better wear resistance, the upper beam is made of rectangular tube steel with better tensile strength, and the chassis connection is made of cast alloy steel with higher hardness and strength. The city in which I live has always had two automatic loading mixers, that is, the automatic loading mixer that drags a tank with a tractor. It is very rare to use such a truck for transporting commercial concrete