Used Caterpillar 320C Excavators For Sale

The Caterpillar 320C is a hydraulic excavator in Caterpillar's 20-ton class, designed for general earthmoving, trenching, site preparation, and material handling. It is commonly equipped with a diesel engine, hydraulic boom and stick, and a standard cab or canopy configuration depending on market and application. The 320C is known for its balance of digging power, operating stability, and service access. Typical uses include construction, utility work, road building, and quarry support. As part of the Caterpillar excavator lineup, the 320C is widely recognized for compatibility with buckets, thumbs, and other work tools used in demanding jobsite conditions.