DMG Mori DMU 125 FD monoBLOCK
Image: dmgmori.com, DMG Mori
Key Specifications
X Travel
Y Travel
Z Travel
Max Spindle
Tool Capacity
Max Workpiece ⌀
How much does the DMG Mori DMU 125 FD monoBLOCK cost?
Estimated price range
Our best estimate for a 5-axis machining center in this class — not a quote from DMG Mori. Configuration moves it a long way.
Overview
The DMG MORI DMU 125 FD monoBLOCK combines 5-axis milling with turning on workpieces up to 1,400 mm (55.1 in) in diameter, 790 mm (31.1 in) in height and 2,600 kg (5,732 lb). DMG MORI lists its table solution for complete machining with milling and turning with up to 3,983 ft lb. Travels are 1,335 mm (52.6 in) in X, 1,250 mm (49.2 in) in Y and 900 mm (35.4 in) in Z.
Torque is the figure to study on a turning table of this diameter. A heavy cut at the rim of a 1,400 mm disc loads the table drive far more than the same cut near the centre, so the 3,983 ft lb should be set against the roughing planned on the largest parts. The turning speed is not published for this model, and the 5,732 lb table figure in the Highlights is attached to 5-axis machining, not to turning. Both points belong on the list of questions for DMG MORI.
Part shape separates this machine from the duoBLOCK alternative. The DMU 125 p FD duoBLOCK travels 1,250 mm (49.2 in) in X and Y and 1,000 mm (39.4 in) in Z. The DMU 125 FD monoBLOCK is longer in X and shorter in Z, and its 790 mm height limit makes it the choice for discs, rings and flat bodies.
Milling spindles are described as a range with up to 30,000 rpm or with up to 317 ft lb, without naming the standard unit. Tool magazines are integrated in the machine and go up to 180 pockets, a number that has to cover turning holders as well as milling tools.
The swivelling rotary table can be clamped, one of the stiffness features DMG MORI lists along with a one-piece column and 2.2 in. roller guideways in all axes. Multi-sensor compensation, cooling measures and a high-performance coolant unit are standard; the precision package, quoted with 25 % higher precision, is optional.
Full Specifications
| Parameter | Value |
|---|---|
| Max Workpiece Diameter | 1,400 mm (55.1 in) |
| Max Workpiece Height | 790 mm (31.1 in) |
| Max Workpiece Weight | 2,600 kg (5,732 lb) |
| X-Axis Travel | 1,335 mm (52.6 in) |
| Y-Axis Travel | 1,250 mm (49.2 in) |
| Z-Axis Travel | 900 mm (35.4 in) |
| Max Spindle Speed | Up to 30,000 rpm (spindle range) |
| Spindle Torque | Up to 317 ft lb (spindle range) |
| Tool Capacity | Up to 180 pockets |
| Mill Turn Table Torque | Up to 3,983 ft lb (milling and turning) |
| Roller Guideways | 2.2 in. in all axes |
Specifications sourced from dmgmori.com — verified 2026-10-02
Strengths & Limitations
Strengths
- Mill-turn table solution listed with up to 3,983 ft lb
- Workpieces up to 1,400 mm (55.1 in) in diameter and 2,600 kg (5,732 lb)
- 1,335 mm (52.6 in) of X and 1,250 mm (49.2 in) of Y travel
- Milling spindles available with up to 30,000 rpm or with up to 317 ft lb
- Machine-integrated tool magazines with up to 180 pockets
- Clamped swivelling rotary table and 2.2 in. roller guideways in all axes
Limitations
- The turning speed of the table is not published in the listed data
- Workpiece height is limited to 790 mm (31.1 in), with 900 mm (35.4 in) of Z travel
- The precision package with 25 % higher precision is optional
- The standard spindle and the standard magazine size are not identified
Best For
Frequently Asked Questions
01
DMG MORI lists the table solution for complete machining with milling and turning with up to 3,983 ft lb. The figure is an upper limit, so have the quotation state the torque of the table actually offered. For 5-axis machining a table for up to 5,732 lb is listed.
02
The listed data does not give one. DMG MORI's Highlights state the mill-turn table torque of up to 3,983 ft lb but no table speed, and no workpiece weight specific to turning. Ask for the maximum table speed and for the permitted weight and unbalance at that speed.
03
Up to 1,400 mm (55.1 in) in diameter, 790 mm (31.1 in) in height and 2,600 kg (5,732 lb). The X travel is 1,335 mm (52.6 in), the Y travel 1,250 mm (49.2 in) and the Z travel 900 mm (35.4 in). Crane loading of up to 5,732 lb is described as unrestricted.
04
The two have the same travels, 1,335 mm (52.6 in) in X, 1,250 mm (49.2 in) in Y and 900 mm (35.4 in) in Z. DMG MORI lists several table solutions for the size: 5-axis machining with up to 5,732 lb, or complete machining with milling and turning with up to 3,983 ft lb. The DMU 125 FD monoBLOCK is the milling and turning one.
05
Comprehensive cooling measures, a high-performance coolant unit and multi-sensor compensation are listed as standard. The precision package is optional, and DMG MORI quotes 25 % higher precision for it. A positioning accuracy in figures is not part of the listed data for this model.