Machine Comparison
Mazak Orbitec 20 vs Mazak Power Master
Yamazaki Mazak vs Yamazaki Mazak · CNC Lathes
Summary
The Mazak Orbitec 20 and Mazak Power Master 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 1,200 RPM). The Mazak Power Master leads in spindle power (45 kW (60 hp) vs 15 kW (20 hp)). 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 cnc lathe.
Specifications Comparison
| Specification | Mazak Orbitec 20 | Mazak Power Master |
|---|---|---|
| Max Spindle Speed | 4,000 RPM ▲ | 1,200 RPM |
| Spindle Power | 15 kW (20 hp) | 45 kW (60 hp) ▲ |
| Max Turning Length | 300 mm (11.8 in) | 1,012 mm (39.84 in) Chucker / 4,004 mm (157.67 in) Universal ▲ |
| Control | MAZATROL SmoothG CNC | MAZATROL SmoothC |
| Price Range | $200,000 - $300,000 ▲ | $350,000 - $700,000 |
Advantages
Mazak Orbitec 20
- Higher maximum spindle speed of 4,000 RPM enables faster cutting on aluminum and non-ferrous materials
- More competitive pricing at $200,000 - $300,000 compared to $350,000 - $700,000
- 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
Mazak Power Master
- More spindle power at 45 kW (60 hp) for aggressive material removal in harder materials
- Superior max turning length at 1,012 mm (39.84 in) Chucker / 4,004 mm (157.67 in) Universal vs 300 mm (11.8 in)
- Backed by Yamazaki Mazak's dealer and service network for parts and support
- Oil and gas manufacturers turning large pipe fittings, flanges, and valve bodies over 30 inches
Verdict
This is a close matchup. The Mazak Orbitec 20 and Mazak Power Master 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.