Primary Size Reduction: Serves as the primary stage crusher designed to handle massive, hard, and abrasive feed rocks directly from quarries or demolition sites.

Deep Symmetrical Crushing Chamber: Features a V-shaped crushing chamber lined with high-manganese steel plates that maximize material intake and uniform reduction.

Flywheel Energy Storage: Uses twin heavy-duty cast-iron flywheels to store energy from the motor, delivering momentum during crushing strokes to handle tough rock surges.

Adjustable Discharge Opening: Outfitted with wedge or shim discharge setting adjustments to easily modify the maximum output size of the crushed aggregate.