Machine Comparison
GF Mikron MILL P 800 U vs GF Mikron MILL S 200 U
GF Machining Solutions vs GF Machining Solutions · 5-Axis Machining Centers
Summary
The GF Mikron MILL P 800 U and GF Mikron MILL S 200 U are both from GF Machining Solutions's 5-axis machining centers lineup, making this a common upgrade or lineup decision for shops already invested in the GF Machining Solutions ecosystem. The GF Mikron MILL S 200 U leads in max spindle speed (50,000 RPM vs 20,000 RPM). The GF Mikron MILL P 800 U leads in x travel (800 mm (31.5 in) vs 160 mm (6.3 in)). The GF Mikron MILL P 800 U leads in rapid traverse (45 m/min (1,772 ipm); 61 m/min (2,402 ipm) dynamic option vs 42 m/min (1,654 ipm)). On paper, the GF Mikron MILL P 800 U edges ahead with advantages in 9 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 | GF Mikron MILL P 800 U | GF Mikron MILL S 200 U |
|---|---|---|
| X-Axis Travel | 800 mm (31.5 in) ▲ | 160 mm (6.3 in) |
| Y-Axis Travel | 800 mm (31.5 in) ▲ | 160 mm (6.3 in) |
| Z-Axis Travel | 550 mm (21.7 in) ▲ | 200 mm (7.9 in) |
| Max Spindle Speed | 20,000 RPM | 50,000 RPM ▲ |
| Spindle Power | 36 kW (48 hp) ▲ | 8.5 kW (11.4 hp) |
| Spindle Torque | 120 Nm (88.5 ft-lb) ▲ | 3.4 Nm (2.5 ft-lb) |
| Tool Capacity | 30 tools (60 / 120 / 170 / 215 optional) | 30 tools (60 / 150 optional) |
| Rapid Traverse | 45 m/min (1,772 ipm); 61 m/min (2,402 ipm) dynamic option ▲ | 42 m/min (1,654 ipm) |
| Table Size | Ø 630 mm (24.8 in) T-slot trunnion / Ø 500 mm Delphin ▲ | System 3R GPS 120 / ITS 148 / Macro Magnum 156 pallet |
| Control | Heidenhain TNC 7 | Heidenhain TNC 640 |
| Spindle Taper | HSK-A63 | HSK-E32 |
| Max Work Weight | 500 kg (1,102 lb) standard; 1,000 kg (2,205 lb) S version ▲ | 8 kg (17.6 lb) |
| Machine Weight | 13,500 kg (29,762 lb) ▲ | 3,600 kg (7,937 lb) |
| Machine Base | Polymer granite | Polymer granite |
| Price Range | $450,000 - $650,000 | $300,000 - $420,000 ▲ |
Advantages
GF Mikron MILL P 800 U
- Greater x travel of 800 mm (31.5 in) accommodates larger workpieces
- Greater y travel of 800 mm (31.5 in) accommodates larger workpieces
- Greater z travel of 550 mm (21.7 in) accommodates larger workpieces
- More spindle power at 36 kW (48 hp) for aggressive material removal in harder materials
- Superior spindle torque at 120 Nm (88.5 ft-lb) vs 3.4 Nm (2.5 ft-lb)
GF Mikron MILL S 200 U
- Higher maximum spindle speed of 50,000 RPM enables faster cutting on aluminum and non-ferrous materials
- More competitive pricing at $300,000 - $420,000 compared to $450,000 - $650,000
- Backed by GF Machining Solutions's dealer and service network for parts and support
- Micro-electrode production for sinker EDM mold work with features below 0.5 mm
Verdict
The GF Mikron MILL P 800 U holds a spec advantage in this comparison, but the right choice depends on your shop's priorities. If the GF Mikron MILL P 800 U's strengths in areas like X Travel and Y Travel align with your work, it's the clear pick. The GF Mikron MILL S 200 U 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.