Used Caterpillar 307 E2 Mini Excavators For Auction

The Caterpillar 307E2 is a compact mini excavator designed for excavation, trenching, grading, and utility work in confined job sites. It is part of Caterpillar's 7-ton class and is commonly used in construction, landscaping, municipal maintenance, and site preparation. The 307E2 typically features a reduced tail swing design, hydraulic versatility for attachments, and a cab or canopy configuration depending on market specification. Its size allows transport between jobs while maintaining digging performance for small to medium projects. The Caterpillar 307E2 is recognized for maneuverability, operator visibility, and compatibility with buckets, thumbs, augers, and other auxiliary tools.