Machine Comparison
Mazak Nexus 3000 vs Mazak Orbitec 20
Yamazaki Mazak vs Yamazaki Mazak · CNC Lathes
Summary
The Mazak Nexus 3000 and Mazak Orbitec 20 are both from Yamazaki Mazak's cnc lathes lineup, making this a common upgrade or lineup decision for shops already invested in the Yamazaki Mazak ecosystem. The Mazak Orbitec 20 leads in max spindle speed (4,000 RPM vs 3,000 RPM). The Mazak Nexus 3000 leads in spindle power (30 kW (40 hp) vs 15 kW (20 hp)). On paper, the Mazak Nexus 3000 edges ahead with advantages in 4 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 cnc lathe.
Specifications Comparison
| Specification | Mazak Nexus 3000 | Mazak Orbitec 20 |
|---|---|---|
| Max Spindle Speed | 3,000 RPM | 4,000 RPM ▲ |
| Spindle Power | 30 kW (40 hp) ▲ | 15 kW (20 hp) |
| Bar Capacity | 91 mm (3.58 in) ▲ | 51 mm (2.0 in) |
| Max Turning Length | 1,016 mm (40 in) ▲ | 300 mm (11.8 in) |
| Control | MAZATROL Fusion 640T | MAZATROL SmoothG CNC |
| Price Range | $80,000 - $140,000 ▲ | $200,000 - $300,000 |
Advantages
Mazak Nexus 3000
- More spindle power at 30 kW (40 hp) for aggressive material removal in harder materials
- Superior bar capacity at 91 mm (3.58 in) vs 51 mm (2.0 in)
- Superior max turning length at 1,016 mm (40 in) vs 300 mm (11.8 in)
- More competitive pricing at $80,000 - $140,000 compared to $200,000 - $300,000
Mazak Orbitec 20
- Higher maximum spindle speed of 4,000 RPM enables faster cutting on aluminum and non-ferrous materials
- Backed by Yamazaki Mazak's dealer and service network for parts and support
- Automotive manufacturers producing cam profiles, eccentric shafts, and polygon couplings that currently require secondary milling or grinding
Verdict
The Mazak Nexus 3000 holds a spec advantage in this comparison, but the right choice depends on your shop's priorities. If the Mazak Nexus 3000's strengths in areas like Spindle Power and Bar Capacity align with your work, it's the clear pick. The Mazak Orbitec 20 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.