NHX 4000/5000 4th Generation-made in the USA with U.S. and globally sourced materials
Machining area (interior)
System layout example with LPP and CTS
DMG MORI has launched the newest generation of horizontal machining centers (HMCs): NHX 4000/5000 4th Generation. With increased spindle output and feedrates, the NHX 4th Generation offers shorter cycle times, reduced energy consumption through integrated coolant and inverter control, and minimized maintenance workload due to advanced chip management for fast, stable, and cost-efficient high-precision machining.
The NHX Series is designed for high-efficiency mass production in industries requiring high rigidity and accuracy, including aerospace, EV, semiconductors, construction machinery, and mold manufacturing. The NHX 4th Generation builds on this foundation to offer greater productivity and machining efficiency.
Customers can reduce cycle times with the speedMASTER spindle at 400 V with up to 50% more output and rapid traverse speeds of 70 m/min. For stable automation, DMG MORI offers dedicated solutions for chip, coolant, and mist management. The optional zero-sludgeCOOLANT pro system with its high-capacity vertical coolant tank enables continued unmanned operation while minimizing maintenance work.
In addition, the new ERGOline X control panel combines a wide screen touch panel with hardware buttons into an intuitive interface. The integrated CELOS X software supports the latest applications, driving digital transformation (DX) on the shop floor.
The NHX 4th Generation supports sustainable manufacturing by improving overall production efficiency. Energy consumption of peripherals is reduced through integrated coolant pumps, inverter control, and valve optimization. For example, taking the production of 32 control valves per day, customers can increase machine utilization by approx. 10% and reduce power consumption and CO2 emissions by around 30% (saving about 2,078 kilograms of CO2 annually) only by replacing the NHX 5000 3rd Generation with the new NHX 5000 4th Generation.
With the NHX 4th Generation, customers can realize stable and sustainable production, the company reported. Additional models, including NHX 5500/6300/8000 4th Generation, are currently in development.
DMG MORI Manufacturing USA, Inc. announced that the next-generation NHX 4th Gen. HMCs will be built at its state-of-the-art production facility in Davis, CA. Made in the USA with U.S. and globally sourced materials, this marks a significant step in its ongoing commitment to localized manufacturing and serving the North American market with advanced, high-quality machine tool solutions. Production is scheduled to commence in February 2026, with the first machines set to leave the factory in Q1 of 2026.
Main Features
- Up to 15% shorter cycle times compared to previous models
- High-speed/high-torque speedMASTER spindle with 400 V for 50% higher output; standard spindle with max. 20,000 RPM for 50% higher material removal during high-speed aluminum machining
- X/Y/Z-axis rapid traverse speed increase from 60 m/min to 70 m/min; optimized acceleration control to reduce noncutting time for short distances
- CELOS Chatter Control (opt.) for automatic chatter detection and one-touch parameter changes on NC programs.
- Intuitive interface design
- Rotable ERGOline X H2M interface for improved operability and easy workpiece and spindle access
- Standard 60-tool ring magazine for fast indexing; optional ring, chain, and rack type magazines for up to 300 tools
- Standard magazine operation panel supports all tool set-up related operations.
- Flexible automation solutions (opt.)
- Wide range of pallet handling systems: Rotary Pallet Storage (RPS) system-workpiece set-up in a compact footprint with high pallet density; Compact Pallet Pool (CPP) system-eight different scalable options for easy introduction; Linear Pallet Pool (LPP) system-fully customizable multilevel pallet racks for maximum productivity; MATRIS modular robot system for optimal customization; Central Tool storage (CTS) high-capacity storage for integrated tool and process management.
- Reduced cleaning and maintenance work
- Solutions for chips, coolant, and mist management: stainless steel covers to prevent chip accumulation; dual-axis motorized nozzles for efficient cleaning and AI chip removal to prevent chip accumulation (opt.); chip conveyor capacity x3 for smooth discharge; standard zero-sludgeCOOLANT for fine sludge filtration; optional zero-sludgeCOOLANT pro for long periods of continuous operation; mist collection by zeroFOG (opt.)
- Frequent maintenance areas designed for easy operator access.
- 30% less power consumption and CO2 emissions
- Single high-efficiency pump with inverter control for energy savings
- In-house developed transformer and GREENmode for sustainable production
- SBT-certified for CO2 reduction across the whole supply chain.
For more information contact:
DMG MORI - Americas Headquarters
2400 Huntington Blvd.
Hoffman Estates, IL 60192
847-593-5400
Service Hotline:
855-DMG-MORI (364-6674)
us.dmgmori.com