WHAT IS SPECIAL ABOUT THE ROASTING DRUM OF THE MARS COFFEE ROASTER?

What is special about the roasting drum of the Mars coffee roaster?

Whether the roasted batches achieve quality and retain their original flavor depends largely on the roasting drum. The roasting drum not only plays an important role in ensuring the quality of the coffee but also affects the performance and durability of the roasting machine.

Mars has shared some related articles about coffee roasting drums such as: advantages and disadvantages of single and double layer roasting drums, how to calculate the number of rotations of a roasting drum or is each type of roasting drum suitable for each roasting technology?

In this article, Mars Roaster will go into more detail about the material of the coffee roasting drum used for Mars coffee roasters. This not only helps to explain in detail the differences in design but also partly clarifies the reason why Mars coffee roasters are more expensive than conventional roasters.

The roasting drum that Mars uses in its roasters is made of double-layer carbon steel combined with cast iron rims on both ends of the roasting drum. Carbon steel has the ability to transfer and retain heat at a balanced level, with a high melting point, helping to minimize expansion and deformation when exposed to high temperatures, thereby improving the durability and stability of the machine. In addition, the cast iron rims are combined to both support the roasting drum and connect the two layers of the roasting drum together.

A new plus point for the roasting drum is that it is coated with Teflon (polytetrafluorethylene). This coating is the optimal solution for the industry. In addition, Teflon coating is widely used in the field of household appliances, specializing in non-stick baking trays, pots, and pans. However, few people know that, in fact, Teflon can also be used in many other industries’ machinery and equipment. This coating not only helps prevent sticking but also helps ensure hygiene and food safety. Above all, this coating is also resistant to chemicals, high heat, and corrosion. When applied to roasters, the Teflon coating helps the machine operate stably, durably, and helps ensure the quality of each batch of roasting.

The above points clearly reflect Mars’ continuous improvement and enhancement of quality. Mars always focuses on ensuring product quality as a top priority, and is committed to bringing the best experiences to customers, from the process of learning about the product to after using Mars products and services. This clearly demonstrates Mars’ dedication to meeting the needs and desires of customers.