Used Caterpillar 320E Excavators For Sale

The Caterpillar 320E is a hydraulic excavator in Caterpillar's 20-ton class, designed for general earthmoving, trenching, site preparation, and material handling. It is commonly used in construction, utility work, road building, and quarry support applications. The 320E features a Caterpillar diesel engine, hydraulic system, and operator cab configured for productivity and control. Available with multiple boom, stick, and undercarriage options, it can be adapted for different digging depths and reach requirements. The model is part of Caterpillar's E Series excavator lineup and is recognized for its balance of digging performance, fuel efficiency, and serviceability in mid-size excavator operations.