（1）过度使用紧急制动。在山坡上行驶时，在下坡道路上紧急制动可能会导致前钢板断裂。由于制动力，自动上料搅拌车的大部分负载质量都被前板簧推进并承受，这很可能导致板簧的疲劳损坏。建议使用排气制动器以减少紧急制动。

(1) Excessive use of emergency brake. When driving on hillside, emergency braking on downhill road may lead to fracture of front steel plate. Due to the braking force, most of the load mass of the automatic feeding mixer is pushed and sustained by the front leaf spring, which may lead to the fatigue damage of the leaf spring. Exhaust brake is recommended to reduce emergency braking.

（2）前轮制动器调节太紧。如果后轮的制动性能不佳或出现突然的问题，请施加紧急制动，以使前板簧过分折断。

(2) Front wheel brake adjustment too tight. If the braking performance of the rear wheel is poor or there is a sudden problem, please apply emergency braking to make the front leaf spring break excessively.

（3）路面不良，超载，行驶速度大，前板簧受到过大的冲击力，容易造成损坏。

(3) Poor road surface, overload, high driving speed, front leaf spring subjected to excessive impact force, easy to cause damage.

（4）前板簧经常过载时间过长，弹性和刚度降低，疲劳破坏。

(4) The front leaf spring is often overloaded for a long time, the elasticity and stiffness are reduced, and the fatigue damage is caused.

（5）更换质量较差的板簧，并且叶片的曲率不符合标准。钢板材料不好或热处理不好，导致应力不均和断裂。

(5) Replace the poor quality leaf spring, and the curvature of the blade does not meet the standard. The steel plate material is not good or heat treatment is not good, resulting in uneven stress and fracture.

自动上料搅拌车钢板断裂情况介绍就是这样，希望对你有帮助。

Automatic feeding mixer steel plate fracture is like this, I hope to help you.