If your business involves cutting steel or other types of electrically conduce materials, you really need to select the right tools to get things done in the right way. Something that you cannot do without is a plasma cutter. The combination of a compressed gas and a high voltage electrical arc allows this cutter to function properly. Since the cutter is quite intricately designed, it is essential to select the right brand. That's when Miller Plasma Cutter comes into picture with a bang.
Miller is a popular brand and you can trust them for the purchase of a full line of plasma cutting equipment. No matter how specific your cutting needs are, Miller will always offer something to meet all your needs. Not only this, they offer such cutting tools and equipment that help you complete the cutting process in the shortest possible time. It is so because when you use a Miller plasma cutter for cutting different types of electrically conducive metals, you don't need a pre-heat cycle.
You can find many other great features in the cutters offered by Miller. For instance, when you are involved in such cutting processes where precision matters a lot, you will find nothing better than Miller plasma cutter as it produces a precise kerf. What's more, these highly sophisticated cutters will always have limited and smaller heat affected zones, which means there won't be an issue of paint damage and warping around the cut.
With a glut of used CNC plasma cutting equipment on the market today, buyers need to educate themselves about the technology on these machines. The first thing a buyer needs to look at is the age of the machine and the CNC control unit on the system. These two factors are important to look at individually because many older machines on the market may have been retrofitted with updated controls. If the system and/or the CNC control is more than 5 years old, there may be problems getting parts and/or service for the control if it fails. The technology in the CNC controls of plasma cutting systems has advanced tremendously in the last three years. If you buy an older system and have to update or replace the control, it is also likely that you will have to upgrade the motors and drives as well. A control upgrade for most intermediate size machines typically will cost between $30,000-$35,000.
If an older machine has been retrofitted with a newer CNC control system, it is important to check the quality of the work. Most manufacturers will be happy to provide you with information such as which control was originally on the machine and whether or not the machine was upgraded by factory authorized technicians. Take the time to make a phone call and avoid a costly situation.
The fact of the matter is that competition is at its very best in all industries. In these circumstances, the time you take in cutting or manufacturing process can throw you out of the business. Of course, chopping or sawing is still an inexpensive option, but it is extremely time consuming. So, when you want your cutting process to be completed quickly, always opt for a Miller Plasma cutter.
