The core components of a milling drum include the drum body, tool holder, cutting tools, bearings, transmission system, etc. Its design and material directly affect milling efficiency and service life. Reasonable selection (such as tool material and arrangement) and regular maintenance can significantly reduce the failure rate and improve construction quality.

Electronic control components
The computer control system of the milling machine is the “brain” of modern milling machines, mainly composed of the following core control components:Main Control Unit