The energy saving, emission reduction and resource recycling of agricultural machinery forgings are important aspects to promote the sustainable development of agriculture. The following are some relevant measures and methods: Forging technology optimization: By optimizing the forging process and process parameters, the waste of materials and energy consumption can be reduced. For example, the forging temperature, holding time and cooling method are reasonably selected to minimize energy loss and waste generation. Effective use of raw materials: The use of waste agricultural machinery forgings for recycling can reduce the dependence on raw materials and the impact of the mining process on the environment. For example, by recycling and reprocessing discarded agricultural machinery forgings, energy consumption and solid waste emissions can be reduced. Use of renewable energy: In the process of using agricultural machinery, renewable energy can be used to drive agricultural machinery equipment, such as solar energy, wind energy, etc. This can not only reduce the dependence on fossil fuels, but also reduce greenhouse gas emissions. Promoting efficient agricultural machinery and equipment: Choosing agricultural machinery and equipment with better performance and higher energy efficiency, such as efficient forging equipment, can reduce energy consumption, reduce greenhouse gas emissions, and improve the efficiency of agricultural machinery. Agricultural machinery waste treatment: For agricultural machinery forgings that cannot be reused, reasonable disposal of waste is an important link in the recycling of resources. Appropriate waste disposal methods, such as recycling, incineration and power generation, can be adopted to minimize the impact on the environment. In summary, through the optimization of forging technology, the use of waste agricultural machinery forgings, the use of renewable energy, the promotion of efficient agricultural machinery equipment and reasonable waste treatment and other measures, can achieve energy conservation and emission reduction of agricultural machinery forgings and resource recycling, and promote sustainable development of agriculture.