USED DMG MORI CMX 50U
The DMG MORI CMX 50U is a compact 5-axis universal machining center designed for high-precision milling in small to medium-sized production environments. Positioned as an entry-level 5-axis solution within the DMG MORI lineup, the machine combines affordability with advanced multi-axis capability, making it popular among job shops, tool rooms, and prototype manufacturers. It typically features a trunnion-style table, allowing simultaneous 5-axis machining that significantly reduces setups and improves part accuracy.
The CMX 50U is equipped with a high-speed spindle, commonly rated up to 12,000 RPM, and a tool magazine with around 30 positions. Travels are generally in the range of approximately 500–800 mm across axes, offering a balance between footprint and machining capacity. Siemens SINUMERIK or similar CNC control systems are frequently used, ensuring precise motion control and compatibility with advanced CAM programming.
One of the defining features of the CMX 50U is its rigid construction and thermal stability, which allows it to maintain tight tolerances even during long machining cycles. The integrated rotary table enables complex geometries to be machined in a single setup, reducing cumulative errors and improving productivity.
Although the CMX series is considered more cost-effective compared to higher-end DMG MORI models like the DMU series, it still maintains a strong reputation for reliability and build quality. The machine is particularly suited for industries such as aerospace, medical components, die and mold, and precision engineering.
Overall, the CMX 50U offers a practical entry point into 5-axis machining, combining compact design, proven German-Japanese engineering, and modern CNC capabilities. Its versatility makes it an attractive solution for both new adopters of multi-axis machining and experienced users seeking a dependable secondary machine.
DMG MORI CMX 50U SPECIFICATIONS
| DMG MORI CMX 50U – AXIS |
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| 5-axis universal machining center |
| Simultaneous 5-axis machining capability |
| Axes: X, Y, Z (linear) + B, C (rotary) |
| B-axis range: -35° to +110° |
| C-axis: 360° continuous rotation |
| DMG MORI CMX 50U – AXIS TRAVELS |
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| X-axis travel: 500 mm |
| Y-axis travel: 450 mm |
| Z-axis travel: 400 mm |
| B-axis swivel: -35° to +110° |
| C-axis rotation: 360° |
| DMG MORI CMX 50U – CAPACITY |
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| Maximum workpiece diameter: 630 mm |
| Maximum workpiece height: 365 mm |
| Maximum workpiece weight: 200 kg |
| Designed for complex 5-axis parts |
| DMG MORI CMX 50U – SPINDLE |
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| Standard spindle speed: 12,000 rpm |
| Optional spindle speed: up to 15,000 rpm |
| Spindle power: approx. 13 kW |
| Tool holder: SK40 / BT40 |
| Direct drive spindle |
| DMG MORI CMX 50U – TABLE |
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| Table diameter: 630 mm |
| Integrated rotary tilting table |
| Max table load: 200 kg |
| High rigidity design |
| Direct drive rotary system |
| DMG MORI CMX 50U – TOOL TURRET |
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| Tool magazine capacity: 30 tools |
| Optional: up to 60 tools |
| Automatic Tool Changer (ATC) |
| Tool change time: ~8 seconds |
| Tool interface: SK40 / BT40 |
| DMG MORI CMX 50U – FEEDRATES |
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| Rapid traverse (X/Y/Z): up to 30 m/min |
| Programmable cutting feedrate |
| High acceleration performance |
| Smooth precision motion |
| DMG MORI CMX 50U – COOLANT & CHIP MANAGEMENT |
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| Flood coolant system |
| Optional high-pressure coolant |
| Optional chip conveyor |
| Fully enclosed work area |
| Efficient chip evacuation |
| DMG MORI CMX 50U – CONTROL SYSTEM |
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| Siemens Sinumerik 840D sl |
| Optional Heidenhain TNC 620 |
| User-friendly interface |
| 5-axis programming support |
| Shopfloor programming capability |
| DMG MORI CMX 50U – POWER & AIR REQUIREMENTS |
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| Power supply: 400V, 3-phase |
| Connected load: approx. 25–30 kVA |
| Air requirement: 6 bar |
| Stable power recommended |
| DMG MORI CMX 50U – DIMENSIONS |
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| Footprint: approx. 2.5 m x 2.2 m |
| Height: approx. 2.6 m |
| Weight: approx. 4,500 kg |
| Compact 5-axis design |
| DMG MORI CMX 50U – GENERAL INFORMATION |
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| Manufacturer: DMG MORI |
| Machine type: 5-axis machining center |
| High precision and flexibility |
| Suitable for small-medium batches |
| Reliable engineering design |
| INDUSTRIES THAT USE DMG MORI CMX 50U |
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| Aerospace |
| Automotive |
| Medical manufacturing |
| Tool and die |
| Precision engineering |
| Electronics |
| TYPICAL PARTS DMG MORI CMX 50U CAN PRODUCE |
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| Aerospace components |
| Medical implants |
| Mold and die parts |
| Precision housings |
| Automotive prototypes |
| Multi-face machined parts |
| WHY CHOOSE DMG MORI CMX 50U |
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| True 5-axis capability |
| High precision output |
| Compact yet powerful |
| Flexible control options |
| Strong global brand reliability |
| Ideal for complex machining |
WHY BUY USED DMG MORI CMX 50U
Purchasing a used DMG MORI CMX 50U can be a highly strategic decision for manufacturers aiming to access 5-axis machining capabilities without the significant capital expenditure associated with new equipment. One of the primary advantages is cost efficiency. New 5-axis machines from DMG MORI can be expensive due to their precision engineering and advanced features, but the used market allows buyers to acquire similar capabilities at a substantially reduced price.
Another key reason to buy used is immediate availability. New CNC machines often involve long lead times due to manufacturing and customization requirements, whereas used machines are typically available for quick delivery. This can be critical for businesses needing to scale production rapidly or replace equipment without delays.
The CMX 50U is built with durability in mind, meaning that even after years of operation, it can continue to deliver reliable performance if properly maintained. Its robust construction and proven components ensure longevity, making it a safe investment in the secondary market. Additionally, many used machines come from controlled industrial environments where maintenance schedules are strictly followed, further preserving machine condition.
From a productivity standpoint, buying used allows smaller workshops to upgrade from 3-axis to 5-axis machining. This transition significantly reduces setup time, improves accuracy, and enables the machining of complex parts in a single operation. As a result, even an older CMX 50U can provide a competitive edge in terms of efficiency and capability.
Finally, depreciation works in the buyer’s favor. CNC machines lose a significant portion of their value in the first few years, meaning used buyers avoid the steepest depreciation curve while still benefiting from advanced technology. For many businesses, this makes a used CMX 50U not just a cost-saving option, but a smart investment in productivity and growth.
HOW MUCH DOES A USED DMG MORI CMX 50U COST?
The cost of a used DMG MORI CMX 50U varies significantly depending on age, condition, configuration, and most importantly, cutting hours (spindle runtime). As a benchmark, recent listings show an average price of around $99,500 for mid-range used machines.
For machines manufactured before 2000, availability is extremely limited because the CMX series itself is relatively modern. However, if comparable early-generation 5-axis machines are considered, prices can fall in the range of $20,000 to $50,000, depending on wear, outdated controls, and high cutting hours (often exceeding 40,000–60,000 hours). These machines typically require retrofits or upgrades.
Machines built between 2000 and 2010 are more commonly found in the used market for similar 5-axis categories. Prices generally range from $40,000 to $80,000, depending on spindle hours and maintenance history. Units with lower cutting time (under 25,000 hours) command higher prices due to reduced wear on critical components like spindle bearings and ball screws.
For 2010 to 2025 models, which include most CMX 50U machines, pricing is significantly higher due to modern controls, better automation compatibility, and improved efficiency. Typical prices range from $80,000 to $130,000+, with premium units (low cutting hours under 10,000–15,000 hours) reaching the upper end. Machines with high utilization or signs of heavy production use may fall closer to the lower end of this range.
Cutting time plays a crucial role in valuation. A machine with low hours is often comparable to a lightly used asset, while high-hour machines may require spindle rebuilds, axis calibration, or component replacement. Buyers should always evaluate maintenance records alongside hours to determine true value.
In summary, the used CMX 50U market offers a wide price spectrum, but understanding age brackets and cutting time is essential to making an informed and cost-effective purchase.
