Machine Comparison
DMG Mori CMX 50 U vs Hwacheon M2 5AX
DMG Mori vs Hwacheon · 5-Axis Machining Centers
Summary
The DMG Mori CMX 50 U from DMG Mori and Hwacheon M2 5AX from Hwacheon are direct competitors in the 5-axis machining centers category. The Hwacheon M2 5AX leads in x travel (620 mm (24.4 in) vs 500 mm (19.7 in)). The Hwacheon M2 5AX leads in rapid traverse (48 m/min (1,890 ipm) vs 30 m/min (1,181 ipm)). The Hwacheon M2 5AX shows specification advantages in 6 categories, though the DMG Mori CMX 50 U may still be the better choice depending on your shop's specific needs and the type of work you run. 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 CMX 50 U | Hwacheon M2 5AX |
|---|---|---|
| X-Axis Travel | 500 mm (19.7 in) | 620 mm (24.4 in) ▲ |
| Y-Axis Travel | 450 mm (17.7 in) | 520 mm (20.5 in) ▲ |
| Z-Axis Travel | 400 mm (15.7 in) | 460 mm (18.1 in) ▲ |
| Max Spindle Speed | 12,000 RPM (15,000 RPM optional) | 12,000 rpm (15,000 / 20,000 rpm optional) |
| Spindle Power | 22 kW (30 hp) | 22 kW (30 hp) continuous |
| Spindle Torque | 86 Nm (63 ft-lb) | 118 Nm (87 ft-lb) continuous ▲ |
| Tool Capacity | 30 tools standard (60 optional) | 30 (expandable to 60) |
| Rapid Traverse | 30 m/min (1,181 ipm) | 48 m/min (1,890 ipm) ▲ |
| Control | CELOS with Fanuc 31i-B5 or Siemens 840D sl | Siemens Sinumerik 840D sl (FANUC 31i-B5 optional) |
| Spindle Taper | CAT 40 / BBT 40 | HSK-A63 or BT40 |
| Machine Weight | 6,600 kg (14,551 lb) | 8,500 kg (18,739 lb) ▲ |
| Price Range | $175,000 - $275,000 ▲ | $250,000 - $380,000 |
Advantages
DMG Mori CMX 50 U
- More competitive pricing at $175,000 - $275,000 compared to $250,000 - $380,000
- Backed by DMG Mori's dealer and service network for parts and support
- Job shops adding their first 5-axis capability without committing to premium pricing
Hwacheon M2 5AX
- Greater x travel of 620 mm (24.4 in) accommodates larger workpieces
- Greater y travel of 520 mm (20.5 in) accommodates larger workpieces
- Greater z travel of 460 mm (18.1 in) accommodates larger workpieces
- Superior spindle torque at 118 Nm (87 ft-lb) continuous vs 86 Nm (63 ft-lb)
- Faster rapid traverse at 48 m/min (1,890 ipm) reduces non-cutting time between operations
Verdict
The Hwacheon M2 5AX edges ahead on specifications in this comparison, particularly in X Travel and Y Travel. However, the DMG Mori CMX 50 U remains competitive and may be the better choice depending on price, dealer support in your area, or specific workholding and tooling considerations. Both are capable machines — the best decision comes from running your actual parts and evaluating total cost of ownership including tooling, training, and service.