With the continuous growth of the global automobile ownership, the recycling of used cars has become an important issue of environmental protection and resource recycling. In the process of automobile dismantling and recycling, the car shell shredder plays a key role, and pre-crushing, as the core pretreatment link, directly affects the efficiency and quality of subsequent sorting, smelting and other processes. This article will deeply explore the pre-crushing technology of the car shell shredder, analyze its working principle, equipment selection and industry application, and help recycling companies optimize production processes and improve economic benefits.

Pre-crushing refers to the preliminary shredding of large metal waste such as car shells before formal crushing or smelting, so that its size is reduced and the structure is loose, which is convenient for subsequent fine crushing or sorting.