Great photos. Now show the proof.
Photographs can establish visible identity and broad condition, but they may not show when the machine last ran, whether alarms are active, which options are installed or how the machine behaves under load. Ask for current media that connects the control, serial plate, operating state and test result to the same physical asset.
The appropriate test depends on the machine and the transaction. It may include power-on, axis and spindle movement, tool changes, probing, a sample cut, geometry checks, maintenance records, fluid condition and an independent inspection. Agree in writing which checks will occur, who may attend, what access is allowed and how the result affects acceptance.
Evidence does not eliminate risk and a test is not a warranty. It creates a clearer record of condition at a known time, helps the buyer price unresolved issues and gives the seller a defined way to support the representations made in the agreement.
What to verify
- Request current running video that includes the control and serial plate
- Review available service, alarm, maintenance and repair information
- Match installed options and accessories to the written sale scope
- Arrange an inspection or test appropriate to the machine and price
- Document condition before loading and again at delivery
Questions to carry into the decision
- When did the machine last produce an acceptable part?
- Which alarms, leaks, repairs or known faults have been disclosed?
- What test can be performed before acceptance and who interprets it?
- Which accessories, software, tooling and records transfer with the machine?