Machine Comparison
DMG Mori DMF 300|11 vs DMG Mori DMU 100 P duoBLOCK
DMG Mori vs DMG Mori · 5-Axis Machining Centers
Summary
The DMG Mori DMF 300|11 and DMG Mori DMU 100 P duoBLOCK are both from DMG Mori's 5-axis machining centers lineup, making this a common upgrade or lineup decision for shops already invested in the DMG Mori ecosystem. The DMG Mori DMF 300|11 leads in x travel (3,000 mm (118.1 in) vs 1,000 mm (39.4 in)). The DMG Mori DMF 300|11 leads in tool capacity (Up to 120 pockets vs 60 tools standard (up to 453)). These machines are closely matched across most specifications, making the decision more about specific feature priorities, dealer support, and your existing shop ecosystem than raw spec advantages. Both machines are proven performers in production environments and represent solid investments for shops in the market for a 5-axis machining center.
Specifications Comparison
| Specification | DMG Mori DMF 300|11 | DMG Mori DMU 100 P duoBLOCK |
|---|---|---|
| X-Axis Travel | 3,000 mm (118.1 in) ▲ | 1,000 mm (39.4 in) |
| Y-Axis Travel | 1,100 mm (43.3 in) | 1,250 mm (49.2 in) ▲ |
| Z-Axis Travel | 1,050 mm (41.3 in) ▲ | 1,000 mm (39.4 in) |
| Max Spindle Speed | 12,000 - 20,000 RPM | 12,000 RPM (15,000 / 20,000 RPM optional) |
| Spindle Torque | Up to 430 Nm | 1,000 Nm / 737 ft-lb (powerMASTER 1000) ▲ |
| Tool Capacity | Up to 120 pockets ▲ | 60 tools standard (up to 453) |
| Control | Siemens Sinumerik ONE / Heidenhain TNC7 (CELOS X) | SIEMENS SINUMERIK ONE / HEIDENHAIN TNC7 |
| Max Workpiece Height | 1,100 mm (43.3 in) | 1,600 mm (63 in) ▲ |
| Max Workpiece Diameter | 1,400 mm (55.1 in) ▲ | 1,100 mm (43.3 in) |
| Max Table Load | 6,000 kg (13,228 lb) ▲ | 2,200 kg (4,850 lb) |
| Spindle Taper | SK40/HSK-A63, SK50/HSK-A100 | HSK-A100 |
| Price Range | $800,000 - $1,200,000 | $700,000 - $1,100,000 ▲ |
Advantages
DMG Mori DMF 300|11
- Greater x travel of 3,000 mm (118.1 in) accommodates larger workpieces
- Greater z travel of 1,050 mm (41.3 in) accommodates larger workpieces
- Larger tool magazine with Up to 120 pockets capacity reduces manual tool changes on complex parts
- Superior max workpiece diameter at 1,400 mm (55.1 in) vs 1,100 mm (43.3 in)
- Superior max table load at 6,000 kg (13,228 lb) vs 2,200 kg (4,850 lb)
DMG Mori DMU 100 P duoBLOCK
- Greater y travel of 1,250 mm (49.2 in) accommodates larger workpieces
- Superior spindle torque at 1,000 Nm / 737 ft-lb (powerMASTER 1000) vs Up to 430 Nm
- Superior max workpiece height at 1,600 mm (63 in) vs 1,100 mm (43.3 in)
- More competitive pricing at $700,000 - $1,100,000 compared to $800,000 - $1,200,000
Verdict
This is a close matchup. The DMG Mori DMF 300|11 and DMG Mori DMU 100 P duoBLOCK trade advantages across different specifications, making neither a clear winner on paper alone. Your decision should come down to practical factors: which dealer is closer, which control system your operators already know, what tooling ecosystem you're invested in, and which machine's specific strengths match your highest-volume work. Get quotes on both, run test cuts with your actual parts if possible, and factor in long-term service and support costs.