Crane wheel production refers to the process of producing wheel components for lifting machinery. Crane wheels usually need to have high strength, wear resistance and corrosion resistance to ensure the normal operation and safety of the lifting machinery. The production of crane wheels usually involves the following steps: 1. Material preparation: Select the appropriate material, usually high strength alloy steel or cast iron, for cutting and pretreatment. 2. Casting or forging: According to the design requirements, the material is cast or forged to form the basic shape of the wheel. 3. Heat treatment: Heat treatment of the wheel to improve its hardness and strength. 4. Machining: Precision machining of the wheel, including turning, milling, drilling, etc., to achieve the size and surface roughness required by the design. 5. Surface treatment: Surface treatment of the wheel, such as spraying anti-corrosion paint, galvanized, etc., to increase its corrosion resistance. 6. Quality inspection: Quality inspection of the wheel, including size inspection, hardness test, appearance inspection, etc., to ensure that the product meets the standard requirements. 7. Packaging and shipping: the finished wheels will be packaged and shipped according to customer requirements. The production of crane wheels is a precise process, which requires strict control of every link to ensure product quality and performance meet the requirements.