Using CNC machine tools for auto parts, medical devices, and aerospace components can increase efficiency by 30%, reduce defect rates by 90%, and lower production costs by 20%.
Production of Auto Parts
Auto parts can be produced more efficiently with CNC machine tools, which is up to 30% higher than before. The rate of defect will also fall below one percent it used to format reaches.percent prior it.
The price of buying a high-end CNC machine is around 200,000 dollars and hour efficiency dynamics & almost no defect can restore the cost in a short time. A report from Statista states, by 2023 the global auto parts market has already reached $500 billion; at least 40% of which was CNC machine tool-produced.
According to Tesla, CNC machine tools were introduced in the production process of some parts for Model 3, which can shorten the original two-week production cycle by an also amazing three days. In addition to increasing the stability of operation, this alteration also led not only to an increase in company productivity but mostly reduction cost rates.
Tesla’s production supervisor: “We invest in high-tech, because it means better efficiency while trying to reach the market demand of new cars so we will continue at this rate.” Ford Motor Corporation similarly implemented computer numerically controlled method for its new models, to decrease the cost of production engine parts by 20%.
Before this, the use of CNC machine tools will also increase with each passing day compared to traditional manual processing methods and can ensure that every detail in 0.01 millimeter dimensional accuracy.
Medical Device Manufacturing
According to market research firm Grand View Research, the global medical device market size exceeded $500 billion in 2023, with the application of CNC machine tools in medical device manufacturing accounting for as much as 35%.
Taking orthopedic implants as an example, using CNC machine tools can reduce production time by 50% and lower the manufacturing cost of each implant by 20%. Well-known medical device companies, such as Medtronic, introduced CNC technology to reduce the production cycle of heart stents from one week to two days, greatly improving production efficiency. “Precision and speed are our core production advantages, and CNC machine tools help us achieve this,” said Medtronic’s production manager.
The purchase cost of a high-end CNC machine tool for medical device manufacturing is about $250,000. According to Statista, the application of CNC machine tools in medical device manufacturing has helped companies save an average of 30% in production costs annually. Specific cases show that Smith & Nephew, by adopting CNC machine tools, reduced the production cost of its knee implants by 25% and increased annual output by 20%.
CNC machine tools can ensure that the dimensional error of medical devices is controlled within 0.01 millimeters. As industry experts point out, “In medical device manufacturing, any small error can lead to serious consequences, so the high-precision processing capability of CNC machine tools is crucial.”
Germany’s well-known medical equipment company Siemens Healthineers greatly improved the production efficiency of its CT scanner components by introducing CNC technology, shortening the time to market, and ensuring the consistency and precision of each component.
Aircraft Element Manufacturing
So, with the best machining option among all being provided: CNC machine tools are equipped to adapt aerospace component processing efficiently for manufacturing complex & sophisticated hardware components. In 2023, the global Aerospace components market size was $200 billion; output of worldwide CSP using CNC machine tools more than 50% (Aerospace Industries Association).
Advanced five-axis CNC machine tools cost over 500,000 dollars to buy one, but for a surprisingly low rate that those machines can control the processing accuracy of components within even the level under 0.005 mm. As new craftsmen replaced old ones at Boeing, the defect rate dropped from 20% to less than half of one percent with a 30% reduction in production time driven by CNC.
For example, Airbus uses CNC machine tools to produce the main parts of its A320 wings and shortens the production cycle of each part from 2 days to 8 hours. “Introduction of CNC technology is crucial for enhancing production efficiency and product quality,” said Airbus’ senior technical director.
SpaceX has practically set rocket industry efficiency benchmarks using state-of-the-art CNC processing as the production method for Falcon rocket components. SpaceX’s chief engineer emphasized, “The safety and performance of spacecraft are based on precision processing, this CNC machine tool performs well in it.” SpaceX announced that, with CNC technology, they were able to cut engine nozzles manufacturing cost by 20% and reduce production time by half.
You can process a range of high-strength and high-temperature alloy materials, such as titanium alloys and nickel-based alloys, using CNC machine tools in the processing of aerospace components. GE Aviation was able to produce lighter and stronger aviation engine blades thanks to the CNC machine tools.
