Used Caterpillar 306 Mini Excavators For Sale

The Caterpillar 306 is a compact mini excavator designed for utility work, landscaping, site preparation, and light construction applications. It is part of Caterpillar's small excavator range and is built for maneuverability in confined spaces where larger machines cannot operate efficiently. The 306 typically features a compact tail swing design, hydraulic versatility, and operator controls suited to trenching, grading, digging, and material handling. Its size and transportability make it suitable for urban job sites and residential projects. The Caterpillar 306 is commonly used by contractors needing a balance of digging performance, fuel efficiency, and access to restricted work areas.