Used Caterpillar 303 Mini Excavators For Sale

The Caterpillar 303 is a compact mini excavator designed for small construction, landscaping, utility, and site preparation work. It features a reduced tail swing design for operation in confined spaces, along with hydraulic performance suited to digging, trenching, grading, and material handling. The 303 is commonly used where maneuverability, transportability, and lower ground disturbance are important. Typical configurations may include a canopy or enclosed cab, auxiliary hydraulics, and multiple undercarriage and bucket options. As part of Caterpillar's mini excavator lineup, the 303 is positioned for light to medium-duty earthmoving tasks on residential, commercial, and municipal job sites.