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.
screed plate repair kit
The ironing bottom plate is the core component of the asphalt paver, which directly affects the smoothness and paving quality of the road surface. After
