A used machine can cost half the price of a new one and go on running reliably for another fifteen years. It can also become a money pit. The difference mainly comes down to what you check before you buy.

What keeps a machine holding its value

A heavy, rigid construction barely ages. Thick welded or cast frames from well-known brands are often still in excellent mechanical condition after ten years. What does age, on the other hand, is the control, the hydraulics, the ball screws and the guideways. A CNC control for which the manufacturer no longer supplies parts or software support is a risk. Always ask for the operating hours and the support status of the control from the manufacturer.

Add these items to the asking price before comparing new and used.

When new wins

  • High utilisation. In shift work, you earn back the difference in productivity, reliability and energy
  • Tight tolerances and high repeatability
  • The need for a warranty, financing and a single point of contact
  • Integration with automation, robotics or data exchange

When used wins

  • Low or irregular utilisation
  • A proven, stable process that will not change further
  • Spare capacity, for example to absorb a peak in demand
  • A limited budget, where producing right away matters more than lead time
A used machine with no service organisation behind it is cheaper on paper and more expensive in practice.

Before you sign

Run the machine with your own material and your own workpieces. Ask for an inspection report with operating hours and the condition of the guideways and hydraulics, plus confirmation from the manufacturer that the control is still supported. Also ask who will handle the installation and the first service call.