⚙Module: 35                               ⚙Application: Coal mill

Material: 18CrNiMo7-6

Heat treatment: Carburizing

Accuracy: DIN6

Helical gears used in coal mills, which are industrial facilities used to grind coal into fine powder for combustion in a furnace. The helical gears in a coal mill are crucial components that help transmit power and motion between the motor and the grinding table or rollers.

These gears are designed to withstand heavy loads, high temperatures, and continuous operation. They are typically made of high-strength materials such as alloy steel and are precision-machined to ensure smooth and efficient power transmission within the coal mill.

The helical gear design in coal mills helps to reduce noise and vibration while providing a higher load-carrying capacity compared to other gear types. This is important for the reliable and continuous operation of the coal mill in industrial settings.