Used hydraulic excavators for sale (7)

To identify a quality used hydraulic excavator, consider the following factors:

Machine Hours and Age

Check the total operating hours and the year of manufacture. Lower hours and newer models are typically more reliable. However, consider how the machine was maintained over its lifetime rather that just the age and hours alone.

Maintenance Records

Request and review the maintenance history. Well-kept records suggest a better-maintained machine. Look for regular oil changes, part replacements, and service intervals.

General Condition

Examine the machine thoroughly. Look for leaks, particularly around the hydraulic system. Check for excessive wear or damage in the undercarriage, bucket, and boom. The condition of these components can reveal how hard the machine has been used.

Play and Movement in Pins and Bushings

Check for excessive play or movement in pins and bushings. These are critical points that bear a lot of stress and can be expensive to repair.

Operational Testing

Operate the excavator to ensure everything functions smoothly. Listen for unusual noises and pay attention to how the hydraulic system performs under load. Test the responsiveness of the controls and the efficiency of the movements.

Smoke and Engine Performance

Monitor the excavator during operation for any excessive smoke or odd engine noises which could indicate underlying problems.