Purchasing a high-quality asphalt mixing plant is only the first step, and the key is the process of operating the equipment at ordinary times. The practice of standardized operation can not only reduce equipment failure, but also reduce unnecessary damage, greatly extend the service life of equipment, and reduce application costs. Large-scale industrial equipment such as asphalt mixing equipment is afraid of equipment failure, which will endanger production and supply. It is free from some loss during processing, but some failures are often caused by improper maintenance, which can be prevented in advance. How to maintain the equipment correctly and reasonably, and do the usual maintenance work well?