DMG Mori DMU 270 P FD
Key Specifications
X Travel
Y Travel
Z Travel
Max Spindle
Spindle Taper
Tool Capacity
Overview
The DMG Mori DMU 270 P FD is the entry point to DMG Mori's large portal 5-axis platform with integrated FD (FunctiónAL Direct Drive) turning capability. Designed for manufacturers that regularly produce workpieces in the 10-20 tonne class, this machine bridges the gap between the rotary-table duoBLOCK series and the full-scale gantry machines. With 2,700 x 2,700 x 1,500 mm (106.3 x 106.3 x 59.1 in) of axis travel and a fixed-table construction, the DMU 270 P FD handles parts too large and too heavy for any tilting-rotary-table platform.
The fixed table design accommodates workpieces up to 20,000 kg (44,092 lb), enabling aerospace structural components, large turbine housings, energy sector valve bodies, and heavy defense hardware to be machined in a single setup. The portal ram construction positions the 5-axis head over the workpiece without the kinematic limitations of a rotary tilting table, maintaining consistent rigidity across the entire 2.7-meter work envelope.
The FD (direct-drive) rotary table is integrated into the fixed table design, enabling mill-turn operations on large ring-type components. The direct-drive C-axis provides smooth rotation for turning large flanges, housings, and cylindrical components without requiring transfer to a separate turning machine. This mill-turn capability on a portal platform is a defining characteristic of the DMU P FD series.
Spindle options follow the powerMASTER and torqueMASTER philosophy. The powerMASTER motor spindle delivers 77 kW (103 hp) and up to 1,000 Nm (737 ft-lb) through HSK-A100. The 5X torqueMASTER gear spindle pushes to 1,800 Nm (1,328 ft-lb) at lower speeds for the most demanding roughing operations in titanium, Inconel, and hardened die steel. Tool magazine capacity reaches up to 243 tools.
Control runs CELOS with Siemens 840D solutionline or SINUMERIK ONE, providing full CELOS app environment for tool management, process monitoring, and connectivity. For shops that need large-part 5-axis capability with integrated turning and workpiece loads up to 20 tonnes, the DMU 270 P FD delivers a unique combination of capability in a single machine. Specs sourced from DMG Mori published data.
Full Specifications
| Parameter | Value |
|---|---|
| X-Axis Travel | 2,700 mm (106.3 in) |
| Y-Axis Travel | 2,700 mm (106.3 in) |
| Z-Axis Travel | 1,500 mm (59.1 in) |
| Max Workpiece Weight | 20,000 kg (44,092 lb) |
| Spindle Taper | HSK-A100 |
| Spindle Power Powermaster | 77 kW / 103 hp (powerMASTER) |
| Spindle Torque Powermaster | 1,000 Nm / 737 ft-lb (powerMASTER) |
| Spindle Torque Torquemaster | 1,800 Nm / 1,328 ft-lb (torqueMASTER) |
| Max Spindle Speed | 12,000 RPM (powerMASTER) |
| Fd Rotary Table | Direct-drive C-axis for mill-turn operations |
| Tool Capacity | Up to 243 tools |
| Feed Speed | 40 m/min (1,575 ipm) |
| Positioning Accuracy | 10 um standard (8 um with accuracy pack) |
| CNC Control | CELOS with Siemens 840D solutionline / SINUMERIK ONE |
| Developer | Apple |
| Popularity | 4.2|3419Votes |
| 106 In | 2,700 mm |
| 63 In | 1,600 mm |
| 134 In | 3,400 mm |
| 77 In | 1,960 mm |
| 26455 Lbs | 12,000 kg |
| Dmg Mori Portal Series The Pinnacle Of Mechanical Engineering | High Precision Machining with µPrecision by DMG MORI |
| Customer Benefits | User Interface |
| Customer Benefitsflexible Application Possibilitiesin Process Measurement | Left : Semi-automatic Measurement solution. / Right : Automatic measurement solution. |
| 15432 Lbs | 7,000 kg |
Specifications sourced from en.dmgmori.com — verified 2026-03-28
Strengths & Limitations
Strengths
- 20,000 kg fixed-table load capacity handles the heaviest aerospace, energy, and defense components without rotary-table weight limitations
- Integrated FD direct-drive C-axis enables mill-turn operations on large ring and cylindrical components without a second machine
- 2,700 x 2,700 mm travel envelope covers large structural components, turbine casings, and large mold bases in a single setup
- TorqueMASTER gear spindle at 1,800 Nm provides class-leading material removal in titanium, Inconel, and hardened steel
- Portal construction maintains consistent rigidity and accuracy across the full work envelope regardless of workpiece weight
- CELOS with Siemens 840D solutionline provides production monitoring and connectivity for Industry 4.0 integration
- 243-tool magazine capacity supports complex multi-process large parts without manual tool loading interruptions
Limitations
- Portal construction requires significantly more floor space than rotary-table machines for comparable work envelope
- Investment exceeding $2M demands consistent large-part workload to justify — not suitable for shops with mixed part sizes
- 20-tonne workpiece capacity requires overhead crane infrastructure and careful floor loading calculations
- Lead times for new machines typically exceed 12-18 months due to build complexity and configuration options
- HSK-A100 tooling across a large magazine represents a substantial upfront tooling investment
- Foundation engineering costs can add $50,000-$150,000 to total installation budget
Best For
Frequently Asked Questions
01
New DMU 270 P FD machines typically run $2,000,000 to $3,500,000 depending on spindle configuration, tool magazine size, accuracy packages, and automation options. Base powerMASTER configuration is at the lower end; full torqueMASTER with 243-tool magazine, accuracy pack, and automation can approach $3.5M.
02
FD stands for Functional Direct Drive. The FD variant integrates a direct-drive rotary C-axis into the fixed table, enabling turning operations alongside 5-axis milling on the same machine. This eliminates the need to transfer large ring-type workpieces to a separate turning center.
03
The DMU 270 P FD uses portal construction with a fixed table rather than the tilting-rotary table of the duoBLOCK series. This enables 20,000 kg workpiece capacity (vs 4,500 kg on the 160 P), a much larger work envelope, and fixed-table mill-turn capability. The trade-off is significantly more floor space required.
04
The DMU 270 P FD requires a reinforced concrete foundation engineered for the combined machine and maximum workpiece weight. Budget $50,000-$150,000 for foundation work including isolation pads, reinforcement, and leveling. DMG Mori provides detailed foundation drawings during the planning phase.
05
The FD direct-drive C-axis supports turning of large ring components within the table dimensions. Maximum practical turning diameter and speed are limited by workpiece weight balance. Consult DMG Mori application engineering for specific turning parameter envelopes on the 270 P FD configuration.
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