CAT excavators are built to outlast the projects they serve. Used crawler models—from the 305 to the 390—feature robust undercarriages, ACERT engines, and responsive hydraulics engineered for decades of work. A well-maintained used unit still delivers serious productive hours.
Check swing drive oil, track link wear, and boom cylinder seals when buying. CAT's global dealer network stocks parts worldwide, so maintenance rarely involves long waits. A second-hand CAT with verified service history gives legendary reliability without the new-machine premium.