Machine Comparison
Haas DS-20Y vs Okuma MULTUS B200II
Haas Automation vs Okuma · Mill-Turn Machines
Summary
The Haas DS-20Y from Haas Automation and Okuma MULTUS B200II from Okuma are direct competitors in the mill-turn machines category. The Okuma MULTUS B200II leads in tool capacity (40 (options: 60, 80) vs 12-station BMT-65 turret). The Okuma MULTUS B200II shows specification advantages in 8 categories, though the Haas DS-20Y 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 mill-turn machine.
Specifications Comparison
| Specification | Haas DS-20Y | Okuma MULTUS B200II |
|---|---|---|
| Tool Capacity | 12-station BMT-65 turret | 40 (options: 60, 80) ▲ |
| Bar Capacity | 63.5 mm (2.5 in) | 65 mm (2.56 in) ▲ |
| Control | Haas Next Generation Control (NGC) | Okuma OSP-P300SA |
| Main Spindle Speed | 4,000 RPM | 5,000 RPM ▲ |
| Main Spindle Power | 14.9 kW (20 hp) | 22/15 kW (30/20 hp) ▲ |
| Main Spindle Torque | 203 Nm (150 ft-lb) @ 500 RPM | 300 Nm (221 ft-lb) ▲ |
| X Axis Travel | 213 mm (8.4 in) | 390 mm (15.4 in) ▲ |
| Y Axis Travel | ±50.8 mm (±2.0 in) | 130 mm (5.1 in) ▲ |
| Z Axis Travel | 572 mm (22.5 in) | 750 mm (29.5 in) ▲ |
| Price Range | $130,000 - $165,000 ▲ | $350,000 - $500,000 |
Advantages
Haas DS-20Y
- More competitive pricing at $130,000 - $165,000 compared to $350,000 - $500,000
- Backed by Haas Automation's dealer and service network for parts and support
- Production parts with features on both ends that currently require two operations or two machines
Okuma MULTUS B200II
- Larger tool magazine with 40 (options: 60, 80) capacity reduces manual tool changes on complex parts
- Superior bar capacity at 65 mm (2.56 in) vs 63.5 mm (2.5 in)
- Superior main spindle speed at 5,000 RPM vs 4,000 RPM
- Superior main spindle power at 22/15 kW (30/20 hp) vs 14.9 kW (20 hp)
- Superior main spindle torque at 300 Nm (221 ft-lb) vs 203 Nm (150 ft-lb) @ 500 RPM
Verdict
The Okuma MULTUS B200II edges ahead on specifications in this comparison, particularly in Tool Capacity and Bar Capacity. However, the Haas DS-20Y 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.