- Engineering Design: A high-wall steel feed hopper backed by a double-deck vibrating grizzly feeder utilizing stepped, wear-resistant screen bars and a built-in pre-screening bypass chute.
- Operational Value: Automatically sifts out dirt, mud, and undersized gravel before they enter the crushing chamber. This pre-screening action routes fine material directly to the side or main discharge belt, saving the heavy jaw plates from unnecessary erosion and cutting wear part costs by up to 25%.
