Machine Comparison
Haas EC-400 vs Haas EC-500
Haas Automation vs Haas Automation · Horizontal Machining Centers
Summary
The Haas EC-400 and Haas EC-500 are both from Haas Automation's horizontal machining centers lineup, making this a common upgrade or lineup decision for shops already invested in the Haas Automation ecosystem. The Haas EC-500 leads in x travel (813 mm (32 in) vs 559 mm (22 in)). 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 horizontal machining center.
Specifications Comparison
| Specification | Haas EC-400 | Haas EC-500 |
|---|---|---|
| X-Axis Travel | 559 mm (22 in) | 813 mm (32 in) ▲ |
| Y-Axis Travel | 635 mm (25 in) | 635 mm (25 in) |
| Z-Axis Travel | 559 mm (22 in) | 711 mm (28 in) ▲ |
| Max Spindle Speed | 8,100 RPM (12,000 or 15,000 RPM optional) | 8,100 RPM |
| Spindle Power | 22.4 kW (30 hp) | 22.4 kW (30 hp) |
| Tool Capacity | 30+1 side-mount (50+1 or 100+1 optional) | 30+1 SMTC |
| Control | Haas Next Generation Control (NGC) | Haas Next Generation Control (NGC) |
| Spindle Taper | CT40 / BT40 / HSK-A63 | CT40 / BT40 / HSK-A63 |
| Tool To Tool | 2.80 s avg | 2.8 sec (avg) |
| Chip To Chip | 3.60 s avg | 3.6 sec (avg) |
| Pallet Size | 400 x 400 mm (15.75 x 15.75 in) | 500 x 500 mm (19.69 x 19.69 in) ▲ |
| Pallet Change Time | 15 s | 15 sec |
| Max Pallet Load | 400 kg (880 lb) | 400 kg (880 lb) |
| Max Cutting Feedrate | 21.2 m/min (833 ipm) | 21.2 m/min (833 ipm) |
| Price Range | $119,995 - $175,000 ▲ | $311,000 - $380,000 |
Advantages
Haas EC-400
- More competitive pricing at $119,995 - $175,000 compared to $311,000 - $380,000
- Backed by Haas Automation's dealer and service network for parts and support
- Job shops adding their first horizontal machining center and needing a lower-cost entry point than Japanese builders
Haas EC-500
- Greater x travel of 813 mm (32 in) accommodates larger workpieces
- Greater z travel of 711 mm (28 in) accommodates larger workpieces
- Superior pallet size at 500 x 500 mm (19.69 x 19.69 in) vs 400 x 400 mm (15.75 x 15.75 in)
Verdict
This is a close matchup. The Haas EC-400 and Haas EC-500 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.