This comprehensive course on air hose reels provides an in-depth understanding of what it is, their benefits, features, mounting techniques and applications in different work environments. It will also focus on how an air hose reel improves productivity, reduces wear and tear, promotes efficiency, and safety in various work environments. You will learn about the characteristics of air hose reels, including diameter and hose length capacity. 

On top of everything else the course will also touch on the topic of construction materials used, such as steel, plastic, aluminium, and stainless steel, highlighting their advantages in depth. The importance of the drum and its components, such as the central core, spool, and side plates, in storing and protecting the air hose is also thoroughly covered. 

Additionally, you will gain insights into different retraction mechanisms including hand-crank, spring-driven, and motorised options, and understand their unique functionalities and the two primary body designs of air hose reels: one-arm and dual-arm. 

Reaching the end of the course, you will have a solid understanding of the types of air hose reels available, enabling you to make informed choices based on your specific requirements.