SSI Shredding Systems, Inc. has launched the SR900F, a high-speed single-rotor shredder designed to meet growing demand for finer refuse-derived fuel (RDF) in the waste-to-energy market. Built with direct input from long-time customers, the machine produces one-inch-minus fuel while maintaining high throughput and efficiency.

Engineers adapted the proven SR900G platform, increasing rotor speed, redesigning cutter geometry, and adding a second anvil bed to double cutting opportunities per rotation. Flat cutters and tighter shear gaps improve processing of lighter, high-volume materials while helping move material efficiently through the chamber.

With the SR900F, SSI is giving fuel producers a new option for creating finer RDF without sacrificing the throughput they depend on.