The concrete are pre-mixed concrete, delivered to site with mixercar and then pumped into forms. The paving thickness shall be 15~20% higher than the designed value.
This trend is that the effects of concrete mixer, car chassis must also be more professional.
可以看出，受到这种趋势的影响，混凝土搅拌车的底盘也必须更加专业。
3
PM60 reducer only for concrete mixer, this is the matching transmission system with concrete mixing delivering car and is the core part. the basic technical principle as below.