Machine Comparison
Heller FPT 850 vs Makino a500iR
Heller vs Makino · 5-Axis Machining Centers
Summary
The Heller FPT 850 from Heller and Makino a500iR from Makino are direct competitors in the 5-axis machining centers category. The Heller FPT 850 leads in max spindle speed (18,000 RPM vs 14,000 RPM (20,000 RPM optional)). The Heller FPT 850 leads in x travel (850 mm (33.5 in) vs 560 mm (22.0 in)). The Heller FPT 850 leads in spindle power (52 kW (69.7 hp) vs 22 kW (29.5 hp) continuous). On paper, the Heller FPT 850 edges ahead with advantages in 5 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 5-axis machining center.
Specifications Comparison
| Specification | Heller FPT 850 | Makino a500iR |
|---|---|---|
| X-Axis Travel | 850 mm (33.5 in) ▲ | 560 mm (22.0 in) |
| Y-Axis Travel | 750 mm (29.5 in) ▲ | 640 mm (25.2 in) |
| Z-Axis Travel | 700 mm (27.6 in) ▲ | 640 mm (25.2 in) |
| Max Spindle Speed | 18,000 RPM ▲ | 14,000 RPM (20,000 RPM optional) |
| Spindle Power | 52 kW (69.7 hp) ▲ | 22 kW (29.5 hp) continuous |
| Tool Capacity | 60 positions (expandable) | 60 tools standard |
| Rapid Traverse | 60 m/min (2,362 IPM) all linear axes | 60 m/min (2,362 ipm) |
| Accuracy | ±0.004 mm (±0.00016 in) | ±0.003 mm (±0.00012 in) |
| Control | Siemens Sinumerik 840D sl with Heller HMC interface | Makino Professional 6 (Pro 6) |
| Spindle Taper | HSK-A63 | HSK-A63 |
| Price Range | $450,000 - $700,000 | $450,000 - $650,000 |
Advantages
Heller FPT 850
- Greater x travel of 850 mm (33.5 in) accommodates larger workpieces
- Greater y travel of 750 mm (29.5 in) accommodates larger workpieces
- Greater z travel of 700 mm (27.6 in) accommodates larger workpieces
- Higher maximum spindle speed of 18,000 RPM enables faster cutting on aluminum and non-ferrous materials
- More spindle power at 52 kW (69.7 hp) for aggressive material removal in harder materials
Makino a500iR
- Backed by Makino's dealer and service network for parts and support
- Aerospace manufacturers producing complex structural components, brackets, and fittings requiring 5-axis access with horizontal chip evacuation
Verdict
The Heller FPT 850 holds a spec advantage in this comparison, but the right choice depends on your shop's priorities. If the Heller FPT 850's strengths in areas like X Travel and Y Travel align with your work, it's the clear pick. The Makino a500iR 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.