Used Caterpillar M318F Excavators For Sale

The Caterpillar M318F is a wheeled excavator in Caterpillar's M Series lineup, designed for roadwork, utility, municipal, and general construction applications. It is powered by a Caterpillar diesel engine and uses a hydraulic system optimized for digging, lifting, trenching, and material handling. The M318F features a wheeled undercarriage for mobility between job sites and on paved surfaces, along with a cab configured for operator visibility and control. Common attachments include buckets, grapples, and hydraulic tools. The model is used in applications requiring travel speed, maneuverability, and excavator performance in urban and infrastructure work environments.