What aspects are mainly inspected in the natural safety hazard investigation of agricultural machinery during the midday season?

The seasonal agricultural machinery natural hazard safety inspection is mainly carried out from the following aspects. First, inspect the mechanical parts of the agricultural machinery. The mechanical parts are the core of the machinery, and it is necessary to check the transmission system, blades, and cutting components to ensure they operate normally without looseness, wear, or fracture; at the same time, check the lubrication system and cooling system to ensure normal operation. The electrical system of the agricultural machinery is the power source for operation. It is necessary to check the wires, plugs, and connections to ensure there is no damage, aging, or poor contact; at the same time, check the electrical equipment and protective devices to ensure they work properly. The fuel system of the agricultural machinery requires focused inspection. Check the fuel tank, fuel lines, and fuel injectors to ensure there is no damage, leakage, or blockage; at the same time, check for fuel leakage and fire prevention facilities to ensure compliance with safety requirements. Finally, check the human-machine safety of the agricultural machinery, including the operator's console and seat, to ensure they meet ergonomic requirements; also check the safety signs and safety equipment to ensure they are complete and effective, capable of guiding operators in proper use.