Machine Comparison
Haas DS-25Y vs Haas DS-30Y
Haas Automation vs Haas Automation · Mill-Turn Machines
Summary
The Haas DS-25Y and Haas DS-30Y are both from Haas Automation's mill-turn machines lineup, making this a common upgrade or lineup decision for shops already invested in the Haas Automation ecosystem. 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 mill-turn machine.
Specifications Comparison
| Specification | Haas DS-25Y | Haas DS-30Y |
|---|---|---|
| Tool Capacity | 12-station BMT-65 turret | 12-station BMT-65 turret |
| Bar Capacity | 76 mm (3.0 in) | 76 mm (3.0 in) |
| Control | Haas Next Generation Control (NGC) | Haas Next Generation Control (NGC) |
| Max Cutting Diameter | 349 mm (13.75 in) | 349 mm (13.75 in) |
| Max Cutting Length | 584 mm (23 in) | 826 mm (32.5 in) ▲ |
| Max Swing | 806 mm (31.75 in) | 806 mm (31.75 in) |
| Main Spindle Speed | 3,400 RPM | 4,500 RPM ▲ |
| Main Spindle Power | 22.4 kW (30 hp) | 22.4 kW (30 hp) |
| Main Spindle Torque | 407 Nm (300 ft-lb) @ 500 RPM | 407 Nm (300 ft-lb) @ 500 RPM |
| Main Spindle Nose | A2-6 | A2-6 |
| Main Chuck Size | 254 mm (10 in) | 254 mm (10 in) |
| Sub Spindle Speed | 4,000 RPM | 4,000 RPM |
| Sub Spindle Power | 11.2 kW (15 hp) | 11.2 kW (15 hp) |
| Sub Spindle Nose | A2-5 | A2-5 |
| Price Range | $145,000 - $180,000 ▲ | $150,000 - $185,000 |
Advantages
Haas DS-25Y
- More competitive pricing at $145,000 - $180,000 compared to $150,000 - $185,000
- Backed by Haas Automation's dealer and service network for parts and support
- Production parts with features on both ends in bar stock up to 76 mm (3.0 in) diameter
Haas DS-30Y
- Superior max cutting length at 826 mm (32.5 in) vs 584 mm (23 in)
- Superior main spindle speed at 4,500 RPM vs 3,400 RPM
- Backed by Haas Automation's dealer and service network for parts and support
- Complete done-in-one production of parts with features on both ends from bar stock up to 76 mm diameter
Verdict
This is a close matchup. The Haas DS-25Y and Haas DS-30Y 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.