Regardless of the type of used CNC machine a person might be interested in buying, there are specific factors to consider. As with any product, distinct differences exist when looking at something used versus new. By understanding positive aspects, as well as potential risks will make it easier to choose the appropriate machine.
Controller Options and Performance
Probably one of the biggest differences in buying a used CNC machine opposed to one that is brand new has to do with controller options and performance. For instance, in order to bring older and less expensive machines current would require a significant investment of time and money. Today, the most popular type of machine is Computer Numerical Controlled or CNC. This machine is automated although there is assistance from a certified human controller.
Now, if the used CNC machine is in great condition and has been well-maintained from a mechanical standpoint, it is possible that it could be put into production without being CNC. While options and performance will not be at the same level as something new, a used machine could make an excellent backup for periods of overload work.
Purchase Price
The cost to buy a used CNC machine compared to something new is also a big consideration. As part of this, the person making the purchase will need to first determine spending budget. That alone will be a determining factor in old versus new. However, if an individual plans to pay around $30,000 for a used CNC machine, it might make better sense to go with something new.
Fabrication Capability
Today, industries of all types demand precision when it comes to parts. In fact, the success of those businesses can come down to a very tiny part so accuracy is critical. Unfortunately, many used CNC machines simply do not possess high enough capability to meet the customer’s requirements. Although used CNC machines might make precision cuts, shapes, and configurations, the level of precision is not comparable. In this case, the only real option is to choose a machine with the most up-to-date CNC technology.
The Bottom Line
There are still many good and reliable used CNC machines on the market but finding them can be somewhat of a challenge. For that reason, it is important to conduct extensive research and always work with a reputable company.