About · Caterpillar 390Overview
The Caterpillar 390 is a large hydraulic excavator positioned in the heavy-duty construction and mining segment. It is designed for high-production earthmoving, bulk excavation, and demanding site applications where machine size and digging force are primary requirements. The 390 represents Caterpillar's upper-tier excavator offering, built to operate in environments where output and reliability under sustained load are critical.
Typical applicationsWhere this machine is used
Large hydraulic excavators of this class are typically deployed on major infrastructure projects, open-pit mining operations, quarrying, and large-scale land development. They are well suited to mass excavation, heavy truck loading cycles, and deep foundation work. The machine size also makes it a common choice for demolition support and large drainage or civil engineering contracts.
Used-market inspectionWhat to check before buying
Inspection of a large excavator in this class should prioritize the undercarriage condition, as track components represent a significant portion of ownership cost and wear progresses quickly under heavy-cycle operation. Hydraulic systems, boom and stick welds, and attachment interfaces warrant close examination, particularly on machines with evidence of intensive loading or demolition work. A full service history review and independent pre-purchase inspection by a qualified heavy equipment technician are advisable before committing at this price level. Buyers should also confirm parts availability and local dealer support for the specific configuration being purchased.
Current marketPrice position
In the European market, the Caterpillar 390 carries an average asking price of EUR 407,500, with a typical price range spanning EUR 355,000 to EUR 460,000. This spread reflects variation in machine age, condition, configuration, and installed hours. The 390 competes directly with comparable large excavators from manufacturers such as Komatsu, Liebherr, and Hitachi in the same weight and performance class, and buyers should assess total value rather than list price alone when comparing options across brands.