The rapid development of highway plays an important role in promoting the national economic development. In the rapid development of highway construction, how to deal with the relationship between development and environmental protection and realize the sustainable development of highway is an important technology. The degree of improvement of highway project affects the economic development of this area directly. Highway engineering machinery is an important construction equipment in highway engineering, and its reasonable utilization ability is related to the quality and benefit of highway engineering. Strengthening the research on the use and maintenance of highway engineering machinery is the key to ensure the quality and efficiency of highway engineering. HENSEN bearings can greatly reduce your construction cost, shorten the construction period, improve the overall structural strength, save resources and energy, and play a role in environmental protection.