Buying used Komatsu excavators
Match the machine to digging depth, reach, lift requirements, ground conditions, transport limits and the hydraulic demands of the intended attachments. A larger machine is not automatically more productive when access, mobilization and finishing work matter.
Verify before comparing
- Exact model and serial-specific configuration
- Operating weight
- Engine output
- Maximum digging depth and reach
- Bucket capacity
- Tail-swing type
Inspection focus
- Measure undercarriage wear rather than relying on appearance
- Cycle boom, stick and bucket while checking cylinders, pins and bushings
- Review cold-start behaviour, service records and emissions-system warnings