The DMG MORI DMU 75 monoBLOCK is a premium, compact 5-axis universal machining center designed for high-precision, high-performance multi-sided machining in a single setup. It belongs to DMG MORI’s monoBLOCK series, known for combining maximum rigidity, accessibility, and thermal stability in a small footprint. Engineered in Germany, the DMU 75 monoBLOCK is built for manufacturers that demand extreme part accuracy, surface finish, and machining flexibility.
This model offers true simultaneous 5-axis machining using a rigid swivel rotary table (A/C-axis), integrated inline or motor spindles (up to 20,000 rpm), and a highly ergonomic machine design. Its modular platform enables customization across a range of industries from aerospace and medical to die/mold and precision mechanics.
The monoBLOCK design features a single-piece machine bed for structural integrity, large door openings for easy access, and full CELOS integration — DMG MORI’s advanced control interface powered by Siemens 840D or Heidenhain TNC 640. Optional automation packages including robotic arms or pallet systems further enhance the machine’s capability for unattended production.
Whether you’re machining complex implants, mold inserts, or aerospace components, the DMU 75 monoBLOCK ensures optimal part quality, operator comfort, and long-term reliability.
DMG MORI DMU 75 MONOBLOCKSPECIFICATIONS
AXIS TRAVELS
X-Axis: 750 mm (29.5 in)
Y-Axis: 650 mm (25.6 in)
Z-Axis: 560 mm (22.0 in)
A-Axis (Swivel): –120° to +30°
C-Axis (Rotation): 360° continuous
TABLE
Table Size: Ø630 mm
Max Workpiece Diameter: 840 mm
Max Workpiece Height: 500 mm
Max Table Load: 600 kg (1,323 lbs)
SPINDLE OPTIONS
Spindle Type: Inline or motor spindle
Taper: HSK-A63
Max Speed: 12,000 rpm (standard), optional 15,000 or 20,000 rpm
Spindle Power: Up to 35 kW (~47 hp)
Torque: Up to 180 Nm (varies by spindle)
TOOL CHANGER
Tool Magazine Capacity: 30 tools (standard), optional up to 120
Max Tool Length: 400 mm
Max Tool Diameter: 80 mm (adjacent), 130 mm (non-adjacent)
Max Tool Weight: 10 kg
Tool Change Time: ~1.5 seconds
FEEDRATES
Rapid Traverse (X/Y/Z): 40 m/min
Cutting Feedrate: Up to 20 m/min
Rotary Axis Indexing: 0.001° resolution
COOLANT & CHIP HANDLING
Through-Spindle Coolant: Optional (up to 70 bar)
Flood Coolant: Standard
High-capacity Chip Conveyor
Air Blast, Mist/Fume Extraction Optional
CONTROL SYSTEM
CELOS with Siemens 840D SL or Heidenhain TNC 640
Touchscreen HMI with conversational & G-code support
Industry 4.0-ready: remote diagnostics, monitoring, and integration
POWER & AIR
Electrical Power: ~50–60 kVA
Air Pressure: ~0.6 MPa
DMG MORI DMU 75 MONOBLOCK – GENERAL INFORMATION
Model: DMG MORI DMU 75 monoBLOCK
Machine Type: 5-Axis Universal Machining Center
Design: monoBLOCK construction with fully integrated swivel rotary table
Control System: Siemens 840D SL or Heidenhain TNC 640 with CELOS interface
Machining Style: Full 5-axis simultaneous milling and drilling
Application: Medium-to-high complexity precision parts
DMG MORI DMU 75 MONOBLOCK – KEY CAPABILITIES
Simultaneous 5-axis contouring for ultra-complex parts
Swivel rotary table enables undercuts and angled surface access
MonoBLOCK design ensures rigidity, stability, and minimal thermal distortion
Modular spindle options (12k–20k rpm) for different material needs
Advanced CELOS control simplifies programming and integrates with shopfloor systems
