DMG Mori DMU 40 FD eVo

$380,000 - $580,000 Updated 2026-03-19

Key Specifications

X Travel

400 mm (15.7 in)

Y Travel

400 mm (15.7 in)

Z Travel

375 mm (14.8 in)

Max Spindle

20,000 RPM standard (15K/18K/24K RPM optional)

Spindle Taper

HSK-A63

Tool Capacity

30 standard (expandable to 60)

Overview

The DMG Mori DMU 40 FD eVo is the mill-turn variant of the compact DMU 40 eVo 5-axis universal machining center, adding FreeDrive (FD) turning capability to the platform's simultaneous 5-axis milling. The FD designation means the swivel rotary table can spin the workpiece at turning speeds, enabling single-setup machining of parts that require both milled and turned features without transferring to a lathe.

With 400 x 400 x 375 mm (15.7 x 15.7 x 14.8 in) of axis travel, the DMU 40 FD eVo targets small, complex components common in medical devices, aerospace fittings, and precision instrumentation. The swivel rotary table handles workpieces up to 450 mm (17.7 in) diameter and 460 mm (18.1 in) tall, with a 200 kg (441 lb) table load capacity in FD configuration (250 kg standard milling).

The standard speedMASTER spindle runs at 20,000 rpm with HSK-A63 taper, delivering excellent surface finish on aluminum and hardened steel. Optional configurations include a 15,000 rpm high-torque variant at 200 Nm for aggressive steel cutting, an 18,000 rpm motorspindle at 130 Nm for FD mill-turn operations, and a 24,000 rpm high-speed spindle for graphite electrodes and aluminum. The B-axis swivel range covers -5 to +110 degrees with 360-degree continuous C-axis rotation.

Control options include Siemens SINUMERIK ONE and Heidenhain TNC7 under CELOS X, with integrated turning cycles for seamless mill-turn programming. The compact footprint makes the DMU 40 FD eVo an ideal entry point for shops looking to consolidate milling and turning operations on small complex parts into a single 5-axis platform.

Full Specifications

Parameter	Value
X-Axis Travel	400 mm (15.7 in)
Y-Axis Travel	400 mm (15.7 in)
Z-Axis Travel	375 mm (14.8 in)
B Axis Swivel	-5 to +110 degrees
C Axis Rotation	360 degrees continuous (turning-capable)
Max Spindle Speed	20,000 RPM standard (15K/18K/24K RPM optional)
Spindle Taper	HSK-A63
Spindle Torque	130 Nm (200 Nm optional)
Max Workpiece Diameter	450 mm (17.7 in)
Max Workpiece Height	460 mm (18.1 in)
Table Load Capacity	250 kg (551 lb) standard / 200 kg (441 lb) FD
Fd C Axis Speed	Up to 1,200 RPM (FD turning)
Tool Capacity	30 standard (expandable to 60)
CNC Control	Siemens SINUMERIK ONE / Heidenhain TNC7 (CELOS X)
400 Mm	15.7 in.
375 Mm	14.8 in.
450 Mm	17.7 in.
460 Mm	18.1 in.
250 Kg	551.2 lbs.
Engineering Miracles Machining Transformation In Medical Technology Eonex	DMU 40 eVo linear with PH 150
Customer Benefits	MPC Graph: aktuelle und angelernte Prozesswerte. / MPC Diagnostics: Lagerzustand, Anzahl von Stoß und Crash.
Customer Benefitsflexible Application Possibilitiesin Process Measurement	Left : Semi-automatic Measurement solution. / Right : Automatic measurement solution.
200 Kg	440.9 lbs.

Specifications sourced from us.dmgmori.com — verified 2026-03-28

Strengths & Limitations

Strengths

FD mill-turn capability eliminates secondary lathe operations on small complex parts requiring both milled and turned features
Compact footprint makes combined 5-axis mill-turn accessible without major floor space commitment
20,000 RPM standard speedMASTER spindle with options to 24K RPM covers aluminum through hardened steel
Swivel rotary table provides full 5-axis simultaneous interpolation plus indexed 3+2 positioning flexibility
SINUMERIK ONE and Heidenhain control options with integrated turning cycles simplify mill-turn programming
450 mm max workpiece diameter accommodates a wide range of medical, aerospace, and precision components

Limitations

400 mm X/Y travel and 375 mm Z travel significantly restrict workpiece size compared to larger eVo models
200 kg FD table load capacity limits fixture and part weight combinations for turning operations
FD option adds $30,000-$50,000 premium over the standard DMU 40 eVo milling-only configuration
B-axis swivel range of -5 to +110 degrees is more limited than monoBLOCK platforms at +/-120 degrees

Best For

Medical device manufacturers producing implants and surgical instruments requiring both milled and turned features in a single setup Aerospace suppliers machining small fittings, brackets, and connectors with combined prismatic and rotational geometry Precision instrument and optics shops consolidating milling and turning operations on compact components Job shops upgrading from separate 3-axis mill and lathe workflows to integrated 5-axis mill-turn Mold and die shops producing small cavity inserts with both contoured and turned features

Frequently Asked Questions

01 What is the difference between the DMU 40 eVo and the DMU 40 FD eVo?

The FD (FreeDrive) variant adds turning capability to the C-axis rotary table, allowing the workpiece to spin at turning speeds up to 1,200 RPM. The standard DMU 40 eVo is milling-only. The FD version has a slightly lower table load capacity (200 kg vs 250 kg) due to the direct-drive motor requirements. The FD option typically adds $30,000-$50,000 to the machine price.

02 Can the DMU 40 FD eVo replace a small CNC lathe?

For parts that need both milling and turning features, yes. The FD table can perform OD turning, facing, boring, and threading operations. However, for pure turning work at high volumes, a dedicated CNC lathe will be more productive and cost-effective. The DMU 40 FD eVo excels at eliminating secondary setups on complex parts.

03 What spindle should I choose for the DMU 40 FD eVo?

The 18,000 RPM motorspindle at 130 Nm with HSK-A63 is optimized for FD mill-turn operations. The 20,000 RPM speedMASTER is best for general milling. The 15,000 RPM / 200 Nm option suits heavy steel and titanium cutting. The 24,000 RPM option targets high-speed aluminum and graphite work.

04 What is the maximum turning diameter on the DMU 40 FD eVo?

The maximum workpiece diameter is 450 mm (17.7 in), which is also the practical turning diameter limit. The C-axis can rotate up to 1,200 RPM for turning operations. For most small medical and aerospace components, this envelope is sufficient for complete machining in a single setup.