The 45 metric ton Chipmunk metal compactor bri-quettor, along with the larger 125 metric ton model, are designed as energy-efficient, high-output systems for compacting aluminum and steel/ductile iron chips. Both models are designed compact, deliver up to an 8:1 compaction ratio, and utilize a hydraulically-driven infeed auger that separates most unwanted solids from chips prior to the compacting cycle. The Chipmunk uses minimal power and produces up to 50,000 psi compaction force, transforming metalworking chips into dense, dry pucks.