The JF2121 hammermill is a multi-purpose fodder processing machine designed for both grinding grain and chopping green forage, making it suitable for a wide range of farming applications. It is available in electric and diesel configurations, with electric options including 2.2 kW single-phase and 5.5 kW three-phase motors, as well as diesel and petrol alternatives or PTO-driven setups for added flexibility depending on available power sources.

Built for durability and efficient performance, the JF2121 features a robust carbon steel rotor fitted with hardened steel knives and swinging hammers. The hammers are designed with multiple working edges, extending their lifespan and reducing maintenance requirements. An adjustable counter-knife and a range of interchangeable sieves—typically from fine to coarse sizes—allow for control over output, making the machine suitable for processing grain, maize cobs, and green forage.

Designed for ease of operation, the hammermill offers reliable performance with relatively low maintenance requirements. It can be mounted on a base for stationary use or configured for tractor operation via a three-point linkage and PTO. Optional accessories, such as cyclones, may be included to improve material handling. As with most equipment, performance and specifications may vary depending on the chosen configuration and operating conditions.