Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The Caterpillar 349F L is a large hydraulic excavator in Caterpillar's F Series lineup, designed for heavy-duty earthmoving, mining, quarry, and infrastructure applications. It is equipped with a fuel-efficient Cat diesel engine, advanced hydraulic systems, and a reinforced undercarriage for demanding jobsite conditions. The 349F L features a long undercarriage configuration for improved stability and lifting performance, along with a spacious operator cab, integrated controls, and service access designed to support productivity and maintenance efficiency. Common attachments include buckets, hammers, and other hydraulic tools. The model is used in high-production excavation, trenching, loading, and material handling tasks.