This machine is a new generation of rotary drum granulator manufactured by our company staff with years of experience in compound fertilizer production. The machine features beautiful appearance, simple operation, low energy consumption, long life, uniform drying, convenient maintenance, and more. It represents advanced granulation equipment suitable for large-scale production of cold and hot granulation, as well as high, medium, and low concentration compound fertilizer. The product is now widely distributed worldwide.

This series of drum granulator operates on the following principle: the main motor drives the belt and pulley, which through the reducer drives the drive shaft. The installed open shaft gear works together with the large gear teeth fixed on the body. Material is fed from the feed end through the inside of the cylinder, where the internal structure forms particles that exit through the outlet. As material continuously enters and the granulator rotates continuously, mass production is achieved.

This machine represents a new generation of rotary drum granulator developed by our company based on construction experience. It features beautiful appearance, simple operation, low energy consumption, long service life, uniform drying, and convenient maintenance, making it the most advanced granulating equipment in China. The product is suitable for large-scale production of cold and hot granules and high, medium, and low concentration compound fertilizer.

• The bearing carries the full load of the machine, so proper lubrication is crucial for bearing life. It directly affects the machine's service life and operation rate. Required oil must be clean and seals must be in good condition. Main oil filling areas include rotating bearings, roller bearings, all gears, movable bearings, sliding planes, etc.
• Newly installed tires are prone to loosening and must be inspected frequently.
• Monitor whether all machine parts are working normally.
• Pay attention to the degree of wear on wear parts and replace worn components promptly.
• Keep the bottom plane of movable devices clear of dust to prevent movable bearings from moving on the chassis when encountering unbreakable materials, which could cause serious accidents.
• If bearing oil temperature rises, stop immediately to check and eliminate the cause.
• If rotating gears produce impact sounds during operation, stop immediately and check.