Information:
Country: Taiwan
Manufacturer: GOODWAY MACHINE CORP.
Group: Lathe
Control System: Fanuc
Web site: http://www.goodwaycnc.com
Suppliers in your country: Suppliers
Additional Information: With tailstock or SUB-SPINDEL
Y and Cf-axies, driven tool
Technical specifications:
| CAPACITY |
GS-200 / L |
GS-260 / L |
GS-280 / L |
|
| Max. swing diameter |
Ø 470 mm |
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| Swing over saddle |
Ø 620 mm |
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| Max. turning diameter *1 |
Ø 420 mm |
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| Standard turning diameter *1 |
Ø 203 mm ( 8″ ) |
Ø 254 mm ( 10″ ) |
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| Max. turning length *1 |
600 mm / 1,200 mm |
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| Max. weight load *2 |
170 kg |
230 kg |
250 kg |
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| Chuck size *3 |
Ø 8″ |
Ø 10″ |
Ø 10″*4 |
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| Bar capacity |
Ø 51 mm |
Ø 65 mm |
Ø 75 mm*4 |
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| SPINDLE |
GS-200 / L |
GS-260 / L |
GS-280 / L |
|
| Hole through draw tube |
Ø 52 mm |
Ø 66 mm |
Ø 75.5 mm |
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| Hole through spindle |
Ø 66 mm |
Ø 76 mm |
Ø 90 mm |
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| Spindle bearing diameter |
Ø 100 mm |
Ø 120 mm |
Ø 130 mm |
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| Hydraulic cylinder |
8″ |
10″ |
10″*4 |
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| Spindle nose |
A2-6 |
A2-8 |
A2-8 |
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| Spindle motor type |
FANUC β22 / 6,000 i ( AC / Wide-Range / Cont. Ouptut ) |
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| Motor output ( Cont. ) |
11 kW ( 15 HP ) |
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| Motor output ( 30min. / Peak ) |
15 kW / 18.5 kW ( 20 HP / 25 HP ) |
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| Motor full output speed |
750 rpm |
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| Spindle drive system |
Direct Belt Drive |
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| Spindle drive ratio |
4 : 5 |
2 : 3 |
7 : 12 |
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| Spindle speed range |
48 ~ 4,800 rpm |
40 ~ 4,000 rpm |
35 ~ 3,500 rpm |
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| Spindle full output speed |
600 rpm |
500 rpm |
440 rpm |
|
| Spindle torque ( 30 min.) |
239 N-m |
287 N-m |
327 N-m |
|
| Spindle torque ( Peak ) |
291 N-m |
350 N-m |
399 N-m |
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| 2-SPEED SPINDLE ( OPTIONAL ) | ||||
| Spindle speed ranges |
L |
20 ~ 1,200 rpm |
20 ~ 1,000 rpm |
20 ~ 875 rpm |
|
H |
1,201 ~ 4,800 rpm |
1,001 ~ 4,000 rpm |
876 ~ 3,500 rpm |
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| Spindle full output speed |
L |
400 rpm |
335 rpm |
295 rpm |
|
H |
600 rpm |
500 rpm |
440 rpm |
|
| Spindle torque ( 15 min. ) |
L |
358 N-m |
429 N-m |
490 N-m |
| Spindle torque ( 30 min. ) |
H |
239 N-m |
287 N-m |
327 N-m |
| Cf-AXIS SPINDLE ( OPTIONAL ) | ||||
| Cf-axis drive motor |
AC 0.75 kW ( 1HP FANUC α2 / 5,000i , Absolute encoder, 1,000,000/rev. ) |
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| Cf-axis drive ratio |
1 : 120 |
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| Cf-axis rapid |
33 rpm |
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| Cf-axis torque output ( Cont. ) |
Direct Belt Drive |
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| Min. spindle indexing angle |
± 0.001˚ |
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| Dynamic accuracy |
± 0.002˚ |
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| X & Z AXES |
GS-200 / L |
GS-260 / L |
GS-280 / L |
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| Max. X-axis travel*1 |
+10 mm, – 200 mm, – 30 mm |
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| Max. Z-axis travel*1 |
+ 30 mm, – 570 mm |
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| X / Z axes rapids |
20 m/min. , 24 m/min. |
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| Slide way type |
Hardened & Ground Box Ways |
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| Feed rates |
1 ~ 4,800 mm/min. |
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| X-axis servo motor |
AC 1.6 kW ( 2.2 HP, FANUC α12 / 4,000is, Absolute encoder, 1,000,000 / rev. ) |
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| Z-axis servo motor |
AC 3.0 kW ( 4.1 HP, FANUC α12 / 3,000i , Absolute encoder, 1,000,000 / rev. ) |
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| X-axis ball screw Ø / pitch |
Ø 32 mm / Pitch 6 |
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| Z-axis ball screw Ø / pitch |
Ø 36 mm / Pitch 10 |
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| X / Z axes thrust ( Cont. ) |
961.8 kgf / 769.4 kgf |
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| TURRET |
GS-200 / L |
GS-260 / L |
GS-280 / L |
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| Stations |
12 Standard |
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| Indexing drive |
FANUC AC Servo motor |
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| Indexing speed |
0.2 sec. Adjacent / 0.5 sec. 180 degrees ( Single step ) |
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| Accuracy |
Positioning: ± 0.00069°, Repeatability: ± 0.00027° |
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| OD tool shank size |
□ 25 mm |
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| ID tool shank size |
Ø 40 mm |
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| LIVE TOOLING TURRET ( OPTIONAL ) |
GS-200 / L |
GS-260 / L |
GS-280 / L |
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| Max. turning length*1 |
600 mm / 1,200 mm |
595 mm / 1,195 mm |
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| Stations |
12 |
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| Live tooling stations |
12 ( Live tooling tools rotate in working position only. ) |
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| Live tooling drive motor |
AC 3.0 kW ( 4.1 HP, FANUC α12/3,000i, Absolute encoder, 1,000,000 / rev.) |
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| Live tooling torque |
12 N-m ( Cont. ) / 34 N-m ( Intermittent ) |
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| Indexing drive type |
FANUC AC Servo motor |
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| Index speed |
0.2 sec. Adjacent / 0.5 sec. 180 degrees ( Single step ) |
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| OD tool shank size |
□ 25 mm |
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| ID tool shank size |
Ø 40 mm |
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| Live tooling shank size |
1 ~ 20 mm ER 32 collets |
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| Live tooling rpm range |
10 ~ 3,000 rpm |
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| Y-AXIS ( OPTIONAL ) |
GS-200 / L |
GS-260 / L |
GS-280 / L |
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| Max. turning diameter |
Ø 340 mm |
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| Max. X-axis travel*1 |
+ 10 mm, – 160 mm, – 100 mm |
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| Max. Y-axis travel*1 |
120 mm = + 65 mm / – 55 mm |
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| X / Y axes rapids |
20 m/min. / 10 m/min. |
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| Slide way type |
Hardened & Ground Box Ways |
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| Feed rates |
1 ~ 4,800 mm/min. |
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| X-axis servo motor |
AC 1.6 kW ( 2.2 HP, FANUC α12/4,000is, Absolute encoder, 1,000,000 / rev. ) |
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| Y-axis servo motor |
AC 1.6 kW ( 2.2 HP, FANUC α8/3,000i, Absolute encoder, 1,000,000 / rev. ) |
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| X-axis ball screw Ø / pitch |
Ø 36 mm / Pitch 8 |
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| Y-axis ball screw Ø / pitch |
Ø 32 mm / Pitch 6 |
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| X / Y axes thrust ( Cont. ) |
961.8 kgf / 854.9 kgf |
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| SUB-SPINDEL ( OPTIONAL ) |
GS-200 / L |
GS-260 / L |
GS-280 / L |
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| Standard turning diameter |
Ø 152 mm |
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| Max. turning length*¹ |
600 mm / 1,200 mm |
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| Chuck size*² |
Ø 6″ |
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| Hole through spindle |
Ø 46 mm |
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| Spindle bearing diameter |
Ø 80 mm |
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| Hydraulic cylinder |
6″ |
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| Spindle nose |
A2-5 |
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| Spindle motor type |
FANUC α112M / 15,000 iB ( AC / Wide-range / Cont. Output ) |
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| Motor output ( Cont. ) |
5.5 kW ( 7.5 HP ) |
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| Motor output ( 30 min. / Peak ) |
7.5 kW / 11 kW ( 10 HP / 15 HP ) |
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| Motor full output speed |
1,500 rpm |
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| Spindle drive system |
Direct built-in motor ( Integrated Motor ) |
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| Spindle drive ratio |
1 : 1 |
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| Spindle speed range |
60 ~ 6,000 rpm |
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| Spindle full output speed |
1,500 rpm |
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| Spindle torque (30min.) |
48 N-m |
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| Spindle torque (Peak) |
55 N-m |
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| B-axis travel*¹ |
+ 30 mm, – 570 mm |
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| B-axis rapid |
24 m/min. |
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| Slide way type |
Hardened & Ground Box Ways |
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| B-axis servo motor |
AC 3.0 kW ( 4.1 HP, FANUC α12 / 3,000i, Absolute encoder, 1,000,000 / rev. ) |
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| B-axis ball screw Ø / pitch |
Ø 36 mm / Pitch 10 |
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| B-axis thrust ( Cont. ) |
769.4 kgf |
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| TAILSTOCK ( OPTIONAL ) |
GS-200 / L |
GS-260 / L |
GS-280 / L |
|
| Quill center taper |
MT#3 ( Built-in spindle type, Live quill ) |
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| Quill diameter / travel |
Ø 85 mm / 120 mm |
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| Tail stock base travel*¹ |
470 mm / 1,070 mm |
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| Programmable quill / base |
Yes / Yes |
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| Programmable base type |
Positioned by Z-axis carriage through user-friendly macro programming |
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| MAIN SPINDEL PARTS CATCHER ( OPTIONAL ) | ||||
| Maximum part diameter |
Ø 60 mm |
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| Maximum part length |
180 mm |
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| Maximum part weight |
4 kg |
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| GENERAL |
GS-200 / L |
GS-260 / L |
GS-280 / L |
|
| Positioning accuracy ( X / Y / Z / B ) |
± 0.005 mm |
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| Repeatability ( X / Y / Z / B ) |
± 0.003 mm |
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| Voltage / Power requirement |
AC 200 / 220 +10% to -15% 3 phase / 26 KVA |
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| Hydraulic tank capacity |
40 L |
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| Coolant tank capacity |
200 L |
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| Coolant pump |
0.5 kW ( 3/4 HP, 60Hz ) rated at 4.2 bar ( 60 PSI ) |
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| Machine weight |
4,800 / 5,600 kg |
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| Machine weight ( MS models ) |
5,000 / 5,800 kg |
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| Dimensions L × W × H*1 |
Machine : 2,670 / 3,500 x 1,955 x 1,890 mm |
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|
Machine w / Y-axis : 2,670 / 3,500 x 1,920 x 2,260 mm |
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| Control | ||||
| FANUC Oi-TD | ||||
| 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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