# DMG MORI DMC 340 U (FD)

Hardware · `DMC 340 U (FD)` · verification: source checked

The DMC 340 U (FD) is a gantry-design portal machining centre from DMG MORI that performs milling and turning in one setup on a DirectDrive rotary table. Its X and Y axes each travel 3,400 mm and Z travels 2,000 mm, and it accepts workpieces up to 3,400 mm diameter and 10,000 kg. It is offered with SIEMENS or HEIDENHAIN control and can be fitted with a pallet changer and a wheel-type tool magazine holding up to 243 tools.

## Specification

| Property | Value |
|---|---|
| Category | cnc mill |
| Travel X | 3400 mm |
| Travel Y | 3400 mm |
| Travel Z | 2000 mm |
| Tool capacity | 243 |
| Table load | 10000 kg |
| Max turning diameter | 3400 mm |

## Connected

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

## Study notes

- Max. workpiece height is 1,960 mm (77 in).
- DirectDrive table torque up to 10,200 Nm.
- Spindle options: powerMASTER motor spindle up to 1,000 Nm and torqueMASTER gear spindle up to 1,800 Nm.
- Feed speed up to 60,000 mm/min.
- Tool magazine: wheel-type magazine with up to 243 tools.
- Pallet changer for setup parallel to main time is standard.
- Gantry design with vertically moving cross beam and hydraulic weight compensation.
- Water-cooled feed drives, cooled linear guideways and active spindle growth control for accuracy.
- Band filter unit with 2,500 l is standard.
- Control and software alternatives listed as SIEMENS and HEIDENHAIN; no matching controller entries exist in the reference list.
- Automation available in the VERTICO design, standard or customised for flexible manufacturing systems.
- Also available in a mill-/turn version; more than 1,000 machines of the portal series installed.

## Sources

1. [DMC 340 U (FD) - 5 Axis Milling - DMG MORI](https://en.dmgmori.com/products/machines/milling/5-axis-milling/portal/dmc-340-u-fd) (accessed 2026-10-25)

---

Source page: https://machineschema.com/hardware/dmg-mori-dmc-340-u-fd  
JSON: https://machineschema.com/hardware/dmg-mori-dmc-340-u-fd.json  
License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Cite Machine Schema and the original sources.