# DMG MORI DMC 270 U (FD)

Hardware · `DMC 270 U (FD)` · verification: source checked

The DMC 270 U (FD) is a DMG MORI portal (gantry) machining centre from the DECKEL MAHO portal series that performs milling and turning in one setup on a DirectDrive rotary table. Its linear axis strokes are 2,700 mm in X, 2,700 mm in Y and 1,600 mm in Z, and it accepts workpieces up to 3,400 mm diameter. The FD type is the mill/turn version, with a reduced maximum workpiece weight of 6,000 kg compared with 9,000 kg for the standard machine.

## Specification

| Property | Value |
|---|---|
| Category | cnc multitasking |
| Travel X | 2700 mm |
| Travel Y | 2700 mm |
| Travel Z | 1600 mm |
| Tool capacity | 243 |

## Connected

- Manufacturer: [DMG MORI](https://machineschema.com/manufacturer/dmg-mori.md)

## Study notes

- Control and software alternatives stated in the document are SIEMENS and HEIDENHAIN; no matching controller entries exist in the reference list.
- Max. workpiece diameter 3,400 mm, max. workpiece height 1,620 mm.
- Max. workpiece weight 9,000 kg; for Type FD the maximum workpiece weight is 6,000 kg.
- DirectDrive table provides torque up to 11,000 Nm.
- Spindle options: powerMASTER motor spindle with up to 1,000 Nm and torqueMASTER gear spindle with 1,800 Nm.
- Feed speed up to 60,000 mm/min.
- Wheel-type tool magazine holds up to 243 tools; band filter unit with 2,500 l is standard.
- Gantry design with vertically moving cross beam and hydraulic weight compensation; pallet changer for main-time-parallel setup is standard.
- Water-cooled feed drives, cooled linear guideways and active spindle growth control are used for accuracy.
- Technology integration grinding is stated for surface quality.
- Document states more than 1,000 portal-series machines installed.

## Sources

1. [DMC 270 U (FD) - 5 Axis Milling - DMG MORI](https://en.dmgmori.com/products/machines/milling/5-axis-milling/portal/dmc-270-u-fd) (accessed 2026-10-25)

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