FO 550 Gamma
FO 550 Gamma technology developed by GF AgieCharmilles enhances the performance of the EDM process by improving machining conditions:
- Homogeneous quality of surfaces of all shapes, including fine details
- Possibility of fine machining even for large surfaces
- Less time taken to achieve a «mirror polish» finish
- In many cases, elimination of manual polishing
- Significant reduction in electrode wear
Machine |
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Dimensions (Width x Depth x Height) | 3040 x 2830 x 2960 | mm |
Total weight (without dielectric) | 4500 | kg |
X, Y, Z axes |
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X, Y, Z travel | 600 x 400 x 450 | mm |
Movement measurement system | linear glass scale |
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Measurement resolution | 50 | nm |
Work area |
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Tank type | Drop tank |
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Tank dimensions (Width x Depth x Height) | 1220 x 870 x 470 | mm |
Table dimensions (Width x Depth) | 750 x 600 | mm |
T-slot dimensions (number) | 12 (5) |
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Electrode and workpiece |
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Max. electrode weight | 100 | kg |
Max. workpiece weight | 1600 | kg |
Max. workpiece dimensions (Width x Depth x Height) | 1200 x 850 x 400 | mm |
Min./Max. distance between table and chuck | 150/600 | mm |
Dielectric system |
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Filter type | 8 built in paper cartridges |
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Reservoir volume | 820 | l |
Min./Max. dielectric level | 145/440 programmable | mm |
Consumable for GammaTEC | GammaMIX 50, dose 1.5 l |
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Generator |
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Type | ISOPULSE |
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Standard machining current | 64 (128 Option) | A |
Performance |
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Minimum surface roughness (Ra) | 0.1 | µm |


