| Model |
A20VII (A20-3F7N) |
| maximum machining diameter |
Φ20mm |
| maximum machining length |
GB:200mm/1 time,GBL:2.5D/1 time |
| front side maximum drilling diameter |
Φ10mm |
| front side maximum tapping diameter(tapping, screw die) |
M8 |
| principal axis rotational speed |
Max.10,000min-1 |
| rotoary tool maximum drilling diameter |
Φ7mm |
| rotoary tool maximum tapping diameter |
M6 |
| rotoary tool principal axis rotational speed |
Max.6,000min-1(standard 4,500min-1) |
| back side principal axis maximum clamping diameter |
Φ20mm |
| back side principal axis workpiece maximum stretching amount |
50mm |
| back side processing maximum drilling diameter |
Φ8mm |
| abaxial maximum tapping diameter |
M6 |
| back side principal axis rotational speed |
Max.8,000min-1 |
| maximum taking out length/td> |
100mm |
| tool installation number |
21 |
| tool size |
|
| fast feeding speed |
whole axis(X1 except) |
32m/min |
| X1 axis |
18m/min |
| electrical machine |
principal axis drive using |
2.2/3.7kW |
| power tool drive using |
0.75kW |
| back side principal axis drive using |
1.1/1.5kW |
| back side principal axis power tool drive usingOP |
0.4kW |
| cutting oil used |
0.003kW |
| input power |
7.1kVA |
| center height |
1,050mm |
| weight |
2,200kg |
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