USED DMG MORI DMU 85 (FD) MONOBLOCK 2ND GENERATION

The DMG MORI DMU 85 (FD) monoBLOCK 2nd Generation is a high-end 5-axis machining center designed for complete machining, combining advanced milling and turning capabilities in a single platform. As part of the monoBLOCK series, it is built using a one-piece cast construction that ensures maximum rigidity, excellent vibration damping, and long-term thermal stability. This machine is widely used in industries such as aerospace, energy, automotive, and heavy precision engineering where complex, high-value components are produced.

The machine offers a large working envelope, with axis travels of approximately 935 mm in X, 850 mm in Y, and 650 mm in Z. It can accommodate workpieces up to 1,000 mm in diameter, 600 mm in height, and weighing up to 1,500 kg, making it suitable for large and heavy components. The integrated swivel rotary table enables full simultaneous 5-axis machining, while the FD (mill-turn) functionality allows turning operations directly on the machine, eliminating the need for separate turning centers.

A key strength of the DMU 85 (FD) monoBLOCK 2nd Generation is its powerful spindle options, including high-torque variants for heavy-duty cutting and high-speed spindles up to 20,000–30,000 RPM for precision applications. The machine also features direct-driven ball screws, advanced cooling systems, and multi-sensor thermal compensation, ensuring positioning accuracy in the range of a few microns even during long machining cycles.

The machine supports large tool magazine capacities (often up to 240 tools) and is compatible with advanced automation systems such as pallet changers and robotic integration. Modern CNC controls such as Siemens SINUMERIK ONE and Heidenhain TNC7, combined with the CELOS platform, provide advanced programming, simulation, and digital integration capabilities.

Overall, the DMU 85 (FD) monoBLOCK 2nd Generation is a powerful, flexible, and automation-ready solution, ideal for manufacturers requiring high precision, process integration, and efficiency in machining large and complex parts.

DMG MORI DMU 85 (FD) MONOBLOCK 2ND GENERATION SPECIFICATIONS

WHY BUY USED DMG MORI DMU 85 (FD) MONOBLOCK 2ND GENERATION

Buying a used DMG MORI DMU 85 (FD) monoBLOCK 2nd Generation is a strategic investment for manufacturers looking to acquire premium 5-axis mill-turn capabilities at a significantly reduced cost. As one of the more advanced machines in the monoBLOCK lineup, it offers exceptional performance, durability, and flexibility, making it highly valuable even in the secondary market.

One of the primary advantages is cost savings. New monoBLOCK machines with FD capabilities are among the most expensive CNC systems due to their ability to perform multiple operations in a single setup. Purchasing a used machine allows businesses to access this advanced functionality at a fraction of the original price, making it more financially viable for a wider range of manufacturers.

Another major benefit is immediate availability. New machines often involve long lead times due to customization and manufacturing schedules, whereas used machines can typically be delivered and installed quickly. This allows companies to expand production capacity or replace aging equipment without significant delays.

The DMU 85 (FD) monoBLOCK 2nd Generation is built with a robust structure and high-quality components, ensuring long service life. Machines with moderate cutting hours—typically between 5,000 and 20,000 hours—can still deliver excellent performance when properly maintained. Even higher-hour machines remain viable due to features such as thermal compensation and direct drive systems, provided they have a strong maintenance history.

From a productivity perspective, the ability to combine milling and turning in a single machine reduces setup time, minimizes handling, and improves overall efficiency. This is particularly beneficial for complex parts that would otherwise require multiple setups across different machines.

Additionally, depreciation works in favor of the buyer. Since the largest drop in value occurs in the early years, purchasing used allows companies to avoid steep depreciation while still benefiting from advanced machining technology, making it a practical and cost-effective investment.

HOW MUCH DOES A USED DMG MORI DMU 85 (FD) MONOBLOCK 2ND GENERATION COST?

The cost of a used DMG MORI DMU 85 (FD) monoBLOCK 2nd Generation varies depending on factors such as year of manufacture, configuration, condition, and most importantly, cutting time (spindle hours). As a large and high-end 5-axis mill-turn machining center, it typically commands a premium price in the used market.

For machines before 2000, the DMU 85 monoBLOCK platform was not available. However, comparable early-generation 5-axis machines generally fall within the $40,000 to $90,000 range. These machines often have very high cutting hours (40,000–60,000+ hours) and may require significant upgrades such as control retrofits or spindle rebuilds.

Machines from the 2000 to 2010 period, including early monoBLOCK or similar large 5-axis machines, typically range between $100,000 and $180,000. Pricing within this range depends heavily on cutting time. Machines with lower spindle hours (under 25,000 hours) command higher prices due to reduced wear, while higher-hour machines are discounted due to expected maintenance costs.

For 2010 to 2025 models, which include most DMU 85 (FD) monoBLOCK 2nd Generation units, prices generally range from $220,000 to $400,000+ depending on configuration and condition. Machines equipped with FD turning capability, high-performance spindles, large tool magazines, and automation systems are positioned at the higher end of this range. Units with low cutting hours (below 10,000–15,000 hours) are considered premium and retain strong resale value.

Cutting time is one of the most critical factors influencing price. Lower-hour machines typically require minimal refurbishment, while high-hour machines may involve additional costs such as spindle servicing, rotary table maintenance, or axis calibration.

In conclusion, the DMU 85 (FD) monoBLOCK 2nd Generation sits firmly in the premium segment of the used CNC market. By carefully evaluating age, cutting time, and maintenance history, buyers can secure a powerful and reliable machining solution that delivers excellent long-term productivity and value.