The Hitachi ZX350 is a hydraulic excavator in Hitachi's ZX series, designed for earthmoving, trenching, site preparation, and material handling in construction and mining applications. It is typically equipped with a diesel engine, hydraulic boom and arm system, and a tracked undercarriage for stability on uneven ground. The ZX350 is commonly used with standard digging buckets and may support attachments such as breakers, grapples, and thumbs depending on configuration. Known for its operating efficiency and service access, the ZX350 is part of the mid-to-large excavator class used in general contracting, infrastructure, and quarry work.