Base on the load analysis research of the reducer working process

a simple and practical method of field measuring operation load and load calculation is mentioned.According to the method

the load data and load curve can be easily obtained.A conclusion that the rapid mixing process load and reverse discharging load process have a great influence on the reducer is obtained.After the actual load data processing and calculation

the design load and load spectrum is obtained

the load theoretical basis for independent development of 10 m3 concrete mixer truck special reducer is provided.