Machine Comparison
DMG Mori DMU 100 P duoBLOCK vs DMG Mori DMU 105 monoBLOCK
DMG Mori vs DMG Mori · 5-Axis Machining Centers
Summary
The DMG Mori DMU 100 P duoBLOCK and DMG Mori DMU 105 monoBLOCK 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 DMU 105 monoBLOCK leads in max spindle speed (15,000 RPM (up to 30,000 RPM optional) vs 12,000 RPM (15,000 / 20,000 RPM optional)). The DMG Mori DMU 105 monoBLOCK leads in x travel (1,135 mm (44.7 in) vs 1,000 mm (39.4 in)). The DMG Mori DMU 105 monoBLOCK leads in tool capacity (Up to 180 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 DMU 100 P duoBLOCK | DMG Mori DMU 105 monoBLOCK |
|---|---|---|
| X-Axis Travel | 1,000 mm (39.4 in) | 1,135 mm (44.7 in) ▲ |
| Y-Axis Travel | 1,250 mm (49.2 in) ▲ | 1,050 mm (41.3 in) |
| Z-Axis Travel | 1,000 mm (39.4 in) ▲ | 750 mm (29.5 in) |
| Max Spindle Speed | 12,000 RPM (15,000 / 20,000 RPM optional) | 15,000 RPM (up to 30,000 RPM optional) ▲ |
| Spindle Torque | 1,000 Nm / 737 ft-lb (powerMASTER 1000) ▲ | Up to 430 Nm |
| Tool Capacity | 60 tools standard (up to 453) | Up to 180 pockets ▲ |
| Control | SIEMENS SINUMERIK ONE / HEIDENHAIN TNC7 | Siemens Sinumerik ONE / Heidenhain TNC7 (CELOS X) |
| B Axis Swivel | -30 to +180 degrees (210 total) | -35° to +110° ▲ |
| C Axis Rotation | 360 degrees continuous | 360° continuous |
| Spindle Taper | HSK-A100 | SK40 / HSK-A63 (SK50 / HSK-A100 optional) |
| Max Workpiece Diameter | 1,100 mm (43.3 in) | 1,240 mm (48.8 in) ▲ |
| Max Workpiece Height | 1,600 mm (63 in) ▲ | 690 mm (27.2 in) |
| Price Range | $700,000 - $1,100,000 | $550,000 - $800,000 ▲ |
Advantages
DMG Mori DMU 100 P duoBLOCK
- Greater y travel of 1,250 mm (49.2 in) accommodates larger workpieces
- Greater z travel of 1,000 mm (39.4 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 690 mm (27.2 in)
DMG Mori DMU 105 monoBLOCK
- Greater x travel of 1,135 mm (44.7 in) accommodates larger workpieces
- Higher maximum spindle speed of 15,000 RPM (up to 30,000 RPM optional) enables faster cutting on aluminum and non-ferrous materials
- Larger tool magazine with Up to 180 pockets capacity reduces manual tool changes on complex parts
- Superior b axis swivel at -35° to +110° vs -30 to +180 degrees (210 total)
- Superior max workpiece diameter at 1,240 mm (48.8 in) vs 1,100 mm (43.3 in)
Verdict
This is a close matchup. The DMG Mori DMU 100 P duoBLOCK and DMG Mori DMU 105 monoBLOCK 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.