Abstract - A pug mill plays a pivotal role in the construction industry, particularly in the context of Wet Mix Macadam (WMM) preparation. This essential equipment is designed to efficiently blend various construction materials such as aggregates, soil, cement, and water to create a uniform and well-mixed WMM base layer. The pug mill's operation involves a continuous process of mixing and homogenizing these components, ensuring that the resulting mixture meets the required specifications for road construction projects. Its ability to precisely control the proportion of each ingredient while maintaining consistency makes the pug mill a cornerstone of WMM production, enhancing the durability and quality of road infrastructure. In summary, the pug mill is an indispensable tool in the construction arsenal, facilitating the creation of robust and dependable WMM layers for road development and maintenance.

 Key Words:  Pugmill1, Wet Mix Macadam2

| DOI: 10.17148/IARJSET.2023.10923