Machine Comparison
DN Solutions DNX 2100 vs Haas DS-20Y
DN Solutions vs Haas Automation · Mill-Turn Machines
Summary
The DN Solutions DNX 2100 from DN Solutions and Haas DS-20Y from Haas Automation are direct competitors in the mill-turn machines category. On paper, the DN Solutions DNX 2100 edges ahead with advantages in 6 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 mill-turn machine.
Specifications Comparison
| Specification | DN Solutions DNX 2100 | Haas DS-20Y |
|---|---|---|
| Bar Capacity | 65 mm (2.6 in) ▲ | 63.5 mm (2.5 in) |
| Control | FANUC 0i-TF Plus | Haas Next Generation Control (NGC) |
| Main Spindle Speed | 4,000 RPM | 4,000 RPM |
| Main Spindle Power | 22 kW (30 hp) / 573 Nm (423 ft-lbs) ▲ | 14.9 kW (20 hp) |
| Sub Spindle Speed | 5,000 RPM ▲ | 4,000 RPM |
| Sub Spindle Power | 15 kW (20 hp) / 318 Nm (235 ft-lbs) ▲ | 11.2 kW (15 hp) |
| Live Tooling Speed | 6,000 RPM | 6,000 RPM |
| Live Tooling Power | 5.5 kW (7.4 hp) ▲ | 3.7 kW (5 hp) |
| Rapid Traverse Z | 36 m/min (1,417 ipm) ▲ | 24.0 m/min (945 IPM) |
| Price Range | $180,000 - $280,000 | $130,000 - $165,000 ▲ |
Advantages
DN Solutions DNX 2100
- Superior bar capacity at 65 mm (2.6 in) vs 63.5 mm (2.5 in)
- Superior main spindle power at 22 kW (30 hp) / 573 Nm (423 ft-lbs) vs 14.9 kW (20 hp)
- Superior sub spindle speed at 5,000 RPM vs 4,000 RPM
- Superior sub spindle power at 15 kW (20 hp) / 318 Nm (235 ft-lbs) vs 11.2 kW (15 hp)
- Superior live tooling power at 5.5 kW (7.4 hp) vs 3.7 kW (5 hp)
Haas DS-20Y
- More competitive pricing at $130,000 - $165,000 compared to $180,000 - $280,000
- 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
Verdict
The DN Solutions DNX 2100 holds a spec advantage in this comparison, but the right choice depends on your shop's priorities. If the DN Solutions DNX 2100's strengths in areas like Bar Capacity and main spindle power align with your work, it's the clear pick. The Haas DS-20Y 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.