| SUB-SPINDEL ( OPTIONAL ) | GS-200 / L | GS-260 / L | GS-280 / L |
|---|---|---|---|
| Standard turning diameter | Ø 152 mm | ||
| Max. turning length*¹ | 600 mm / 1,200 mm | ||
| Chuck size*² | Ø 6" | ||
| Hole through spindle | Ø 46 mm | ||
| Spindle bearing diameter | Ø 80 mm | ||
| Hydraulic cylinder | 6" | ||
| Spindle nose | A2-5 | ||
| Motor output ( Cont. ) | 5.5 / 7.5 kW ( 7.5 / 10 HP ) | ||
| Motor full output speed | 1,500 rpm | ||
| Spindle drive system | Direct built-in motor | ||
| Spindle drive ratio | 1 : 1 | ||
| Spindle speed range | 60 ~ 6,000 rpm | ||
| Spindle full output speed | 1,500 rpm | ||
| Spindle torque ( Cont. / 30 min.) | 35 / 48 N-m | ||
| Zs-axis travel*¹ | + 30 mm, -570 mm / + 30 mm, -1,020 mm | ||
| Zs-axis rapid | 24 m/min. ( 945 IPM ) | ||
| Slide way type | Hardened & Ground Box Ways | ||
| Zs-axis servo motor | AC 1.8 kW ( 2.4 HP ) | ||
| Zs-axis ball screw Ø / pitch | Ø 36 mm / Pitch 10 | ||
| Zs-axis thrust ( Cont. ) | 769 kgf ( 1,695 lbf ) | ||
Specifications are subject to change without notice.
*1 Individual models may vary, please see interference drawings.
*2 Work piece supported by chuck & tailstock.
*3 Chucks optional.
*4 Optional 10" Big-bore hydraulic cylinder & chuck provide Ø 78 mm bar capacity.
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