Used Caterpillar 320C Excavators For Sale

The Caterpillar 320C is a hydraulic excavator in Caterpillar's 20-ton class, used for earthmoving, trenching, site preparation, and general construction work. It is typically equipped with a diesel engine, hydraulic boom and stick, and a standard excavator undercarriage for tracked mobility and stability on uneven ground. The 320C is commonly configured with a digging bucket, auxiliary hydraulics, and optional attachments for demolition or material handling. Known for its balance of digging force, reach, and operating weight, the Caterpillar 320C is used in construction, utility, and excavation applications where reliable performance and versatile digging capability are required.