Used Caterpillar 320DL Excavators For Sale

The Caterpillar 320DL is a hydraulic excavator in Caterpillar's 20-ton class, designed for general earthmoving, trenching, site preparation, and material handling. It is part of the Cat 320 series and is commonly used in construction, utility, and infrastructure applications. The 320DL features a diesel engine, hydraulic system, and operator cab configured for productivity and control in digging and loading tasks. Typical attachments include buckets, hydraulic thumbs, and breakers. The model is recognized for its balance of digging performance, fuel efficiency, and serviceability. The Caterpillar 320DL remains a widely referenced excavator in used equipment and fleet listings.