Machine Comparison
Mazak FJV 5-Face vs Okuma GENOS M460-VE
Yamazaki Mazak vs Okuma · Vertical Machining Centers
Summary
The Mazak FJV 5-Face from Yamazaki Mazak and Okuma GENOS M460-VE from Okuma are direct competitors in the vertical machining centers category. The Okuma GENOS M460-VE leads in max spindle speed (15,000 RPM vs 6,000 RPM). The Mazak FJV 5-Face leads in x travel (1,270 mm (50 in) vs 762 mm (30.0 in)). The Okuma GENOS M460-VE leads in rapid traverse (40 m/min (X/Y); 32 m/min (Z) vs 30 m/min). On paper, the Mazak FJV 5-Face edges ahead with advantages in 7 of the compared specifications, though real-world performance depends heavily on your specific applications and workholding. Both machines are proven performers in production environments and represent solid investments for shops in the market for a vertical machining center.
Specifications Comparison
| Specification | Mazak FJV 5-Face | Okuma GENOS M460-VE |
|---|---|---|
| X-Axis Travel | 1,270 mm (50 in) ▲ | 762 mm (30.0 in) |
| Y-Axis Travel | 760 mm (29.9 in) ▲ | 460 mm (18.1 in) |
| Z-Axis Travel | 510 mm (20.1 in) ▲ | 460 mm (18.1 in) |
| Max Spindle Speed | 6,000 RPM | 15,000 RPM ▲ |
| Spindle Power | 30 kW (40 hp) ▲ | 22/18.5 kW (30/25 hp) |
| Tool Capacity | 30 (arm-type ATC) | 32 (arm-type ATC) ▲ |
| Rapid Traverse | 30 m/min | 40 m/min (X/Y); 32 m/min (Z) ▲ |
| Table Size | 1,500 x 760 mm (59.1 x 29.9 in) ▲ | 1,000 x 460 mm (39.4 x 18.1 in) |
| Control | MAZATROL SmoothG CNC | OSP-P300A |
| Spindle Taper | BT 50 | BT 40 |
| Max Table Load | 2,500 kg (5,512 lb) ▲ | 500 kg (1,102 lb) |
| Machine Weight | 16,000 kg (35,274 lb) approx. ▲ | 4,800 kg (10,582 lb) |
| Price Range | $300,000 - $500,000 | $85,000 - $110,000 ▲ |
Advantages
Mazak FJV 5-Face
- Greater x travel of 1,270 mm (50 in) accommodates larger workpieces
- Greater y travel of 760 mm (29.9 in) accommodates larger workpieces
- Greater z travel of 510 mm (20.1 in) accommodates larger workpieces
- More spindle power at 30 kW (40 hp) for aggressive material removal in harder materials
- Superior table size at 1,500 x 760 mm (59.1 x 29.9 in) vs 1,000 x 460 mm (39.4 x 18.1 in)
Okuma GENOS M460-VE
- Higher maximum spindle speed of 15,000 RPM enables faster cutting on aluminum and non-ferrous materials
- Larger tool magazine with 32 (arm-type ATC) capacity reduces manual tool changes on complex parts
- Faster rapid traverse at 40 m/min (X/Y); 32 m/min (Z) reduces non-cutting time between operations
- More competitive pricing at $85,000 - $110,000 compared to $300,000 - $500,000
Verdict
The Mazak FJV 5-Face holds a spec advantage in this comparison, but the right choice depends on your shop's priorities. If the Mazak FJV 5-Face's strengths in areas like X Travel and Y Travel align with your work, it's the clear pick. The Okuma GENOS M460-VE may still win on dealer proximity, existing tooling compatibility, or specific features that matter most to your applications. Request quotes from both dealers and, if possible, run your actual parts on each machine before deciding.