Buying a second-hand machine tool is mostly about what you can verify before the money moves. This is the short checklist our own inspectors work through, and you can use it whether you buy from us or from anyone else.
1. Ask for the machine under power
A machine standing cold in a corner tells you very little. Ask the seller to run it: reference all axes, change a few tools, let the spindle reach its top speed and listen. Ten minutes under power reveal more than any photo set.
2. Check the control and its documentation
Find out the exact control version and whether the original manuals, parameter backup and ladder are included. A missing parameter backup on an older control can turn a small fault into a very expensive week.
- Parameter and PLC backup on a memory card or USB stick
- Electrical diagrams and the operator manual
- Any service reports from the last two years
3. Look at wear where it costs money
Spindle bearings, ball screws and guideways are the expensive parts. Ask about spindle run-out, listen for noise at high revolutions, and inspect the way covers — heavy chip damage there often means the ways underneath have been neglected too.
A machine with an honest fault described in the advert is usually a better buy than one described as “perfect”.
4. Plan the move before you agree the price
Dismantling, rigging, transport and re-commissioning can add a significant share of the purchase price, especially for heavy machines that need a crane or a floor opening. Get that number early, so you compare total cost rather than sticker price.
5. Agree what “working” means in writing
Put the test parts, the tolerances and the list of included tooling into the invoice or contract. It costs nothing while everyone is friendly, and it settles every argument later.
Questions about a specific machine? Write to us — we inspect machines across Europe every week.