What are the characteristics of the worm shaft assembly of WPDKA175-30-7.5KW reducer

The worm shaft assembly of WPDKA175-30-7.5KW reducer has the characteristics of high strength, high wear resistance, and good thermal stability, and is suitable for heavy-duty and continuous working scenarios.

This component is made of 45 # high-quality steel and processed through heat treatment technology, significantly improving the hardness and fatigue strength of the material, ensuring stable performance in high load transmission. The worm and worm gear (made of tin bronze material) work together, with low friction loss and excellent wear resistance, especially in terms of load-bearing capacity. In addition, the worm shaft design supports forward and reverse input, with strong flexibility and adaptability to various installation direction requirements. The direction of the shaft can be changed by adjusting 180 °. It is recommended to operate gently during installation to ensure meshing accuracy.

This model has a single-stage transmission ratio of 30 and an input power of 7.5kW. It belongs to the high-power model in the WPDKA series and is commonly used in industrial equipment such as metallurgy, mining, and lifting and transportation. Due to the significant sliding friction between the worm gear teeth and the worm gear tooth surface, it is easy to generate heat during operation. Therefore, there are high requirements for lubrication and cooling, and it is necessary to regularly replace the lubricating oil to maintain its service life.