Machine Comparison
Okuma GENOS M460-VE vs Yasda YBM 10T-TH
Okuma vs Yasda Precision · Vertical Machining Centers
Summary
The Okuma GENOS M460-VE from Okuma and Yasda YBM 10T-TH from Yasda Precision are direct competitors in the vertical machining centers category. The Yasda YBM 10T-TH leads in x travel (1,000 mm (39.4 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 (1,181 ipm)). The Okuma GENOS M460-VE leads in tool capacity (32 (arm-type ATC) vs 30 tools (60 optional)). 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 vertical machining center.
Specifications Comparison
| Specification | Okuma GENOS M460-VE | Yasda YBM 10T-TH |
|---|---|---|
| X-Axis Travel | 762 mm (30.0 in) | 1,000 mm (39.4 in) ▲ |
| Y-Axis Travel | 460 mm (18.1 in) | 750 mm (29.5 in) ▲ |
| Z-Axis Travel | 460 mm (18.1 in) | 500 mm (19.7 in) ▲ |
| Tool Capacity | 32 (arm-type ATC) ▲ | 30 tools (60 optional) |
| Rapid Traverse | 40 m/min (X/Y); 32 m/min (Z) ▲ | 30 m/min (1,181 ipm) |
| Table Size | 1,000 x 460 mm (39.4 x 18.1 in) | 1,200 x 700 mm (47.2 x 27.6 in) ▲ |
| Accuracy | ±0.005 mm ▲ | +/-2.0 um |
| Repeatability | ±0.003 mm ▲ | +/-1.0 um |
| Control | OSP-P300A | Fanuc 31i-B (Heidenhain TNC 640 optional) |
| Spindle Taper | BT 40 | BT50 |
| Max Table Load | 500 kg (1,102 lb) | 2,000 kg (4,409 lb) ▲ |
| Machine Weight | 4,800 kg (10,582 lb) | 15,000 kg (33,069 lb) ▲ |
| Price Range | $85,000 - $110,000 ▲ | $500,000 - $700,000 |
Advantages
Okuma GENOS M460-VE
- 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
- Tighter positioning accuracy at ±0.005 mm for precision-critical work
- Tighter repeatability at ±0.003 mm for precision-critical work
- More competitive pricing at $85,000 - $110,000 compared to $500,000 - $700,000
Yasda YBM 10T-TH
- Greater x travel of 1,000 mm (39.4 in) accommodates larger workpieces
- Greater y travel of 750 mm (29.5 in) accommodates larger workpieces
- Greater z travel of 500 mm (19.7 in) accommodates larger workpieces
- Superior table size at 1,200 x 700 mm (47.2 x 27.6 in) vs 1,000 x 460 mm (39.4 x 18.1 in)
- Superior max table load at 2,000 kg (4,409 lb) vs 500 kg (1,102 lb)
Verdict
This is a close matchup. The Okuma GENOS M460-VE and Yasda YBM 10T-TH 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.