The Failure Forms of the Crane (Ⅱ)


 
3.The mechanical parts of the fracture
 
    There is no denying that the fracture is one of the main components among the forms of failure. The rupture often results in serious consequences. And under the conditions of the high-parametric crane, such as increased power, high-capacity, ultra-fast, ultra-low temperature, ultra-high temperature, the probability of fracture failure increase in return.
 
 
4.The mechanical parts of the corrosion
 
    In the role of the media around, the chemical or electrochemical reactions that occur are mainly worn parts, and they are called surface corrosion and wear. It is accompanied by other forms of wear and tear, the mutual influence and expanded role, can have serious consequences, especially in hot and humid environment.
 
    Failure for different parts of the crane can be avoided by making the appropriate protective measures to effectively extend the life of the crane so that enterprises are able to reduce the maintenance costs of the machine.