Machine Comparison
Haas CM-1 vs Okuma GENOS M460-VE
Haas Automation vs Okuma · Vertical Machining Centers
Summary
The Haas CM-1 from Haas Automation and Okuma GENOS M460-VE from Okuma are direct competitors in the vertical machining centers category. The Haas CM-1 leads in max spindle speed (30,000 RPM vs 15,000 RPM). The Okuma GENOS M460-VE leads in x travel (762 mm (30.0 in) vs 305 mm (12 in)). The Okuma GENOS M460-VE leads in tool capacity (32 (arm-type ATC) vs 20-pocket carousel). The Okuma GENOS M460-VE shows specification advantages in 6 categories, though the Haas CM-1 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 vertical machining center.
Specifications Comparison
| Specification | Haas CM-1 | Okuma GENOS M460-VE |
|---|---|---|
| X-Axis Travel | 305 mm (12 in) | 762 mm (30.0 in) ▲ |
| Y-Axis Travel | 254 mm (10 in) | 460 mm (18.1 in) ▲ |
| Z-Axis Travel | 356 mm (14 in) | 460 mm (18.1 in) ▲ |
| Max Spindle Speed | 30,000 RPM ▲ | 15,000 RPM |
| Spindle Power | 3.7 kW (5 hp) | 22/18.5 kW (30/25 hp) ▲ |
| Tool Capacity | 20-pocket carousel | 32 (arm-type ATC) ▲ |
| Table Size | 572 x 254 mm (22.5 x 10 in) | 1,000 x 460 mm (39.4 x 18.1 in) ▲ |
| Control | Haas Next Generation Control (NGC) | OSP-P300A |
| Spindle Taper | ISO 20 | BT 40 |
| Price Range | $78,000 - $95,000 ▲ | $85,000 - $110,000 |
Advantages
Haas CM-1
- Higher maximum spindle speed of 30,000 RPM enables faster cutting on aluminum and non-ferrous materials
- More competitive pricing at $78,000 - $95,000 compared to $85,000 - $110,000
- Backed by Haas Automation's dealer and service network for parts and support
- Medical device manufacturers machining small implants, instruments, and components
Okuma GENOS M460-VE
- Greater x travel of 762 mm (30.0 in) accommodates larger workpieces
- Greater y travel of 460 mm (18.1 in) accommodates larger workpieces
- Greater z travel of 460 mm (18.1 in) accommodates larger workpieces
- More spindle power at 22/18.5 kW (30/25 hp) for aggressive material removal in harder materials
- Larger tool magazine with 32 (arm-type ATC) capacity reduces manual tool changes on complex parts
Verdict
The Okuma GENOS M460-VE edges ahead on specifications in this comparison, particularly in X Travel and Y Travel. However, the Haas CM-1 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.