Information:
Country: Taiwan
Manufacturer: GOODWAY MACHINE CORP.
Group: Vertical lathe
Control System: Fanuc
Web site: http://www.goodwaycnc.com
Suppliers in your country: Suppliers
Additional Information: For parts such as discs and drums
Technical specifications:
GV-780 Series |
GV-780/GV-780M |
CAPACITY |
|
Max. swing diameter |
Ø 850 mm |
Max. turning diameter |
Ø 820 mm |
Standard turning diameter |
Ø 390 mm |
Max. turning length |
660 mm |
Hydraulic chuck size |
15″ ( Opt.18″ ) |
SPINDLE |
|
Spindle bearing diameter |
Ø 160 mm |
Spindle nose |
A2-11 |
Spindle motor type |
αP40 / 6000i |
Motor output ( cont. ) |
18.5 kW |
Motor output ( 30 min. ) |
22 kW |
Motor full output speed |
575 rpm |
Spindle drive system |
Belt-drive |
Spindle speed range |
2,000 rpm |
Spindle full output speed |
288 rpm |
Spindle torque ( cont. ) |
614 N-m |
Spindle torque ( 30 min. ) |
730 N-m |
X & Z AXES |
|
Slide way type |
Linear guide way |
Max. X-axis travel |
500 ( -50 ~ +450 ) mm |
Max. Z-axis travel |
670 mm |
X-axis rapids |
20 m/min. |
Z-axis rapids |
20 m/min. |
X-axis servo motor |
3 kW |
Z-axis servo motor |
4 kW |
TURRET |
GV-780 |
Stations |
8 / 12 ( Opt. ) |
Indexing speed |
0.2 sec. ( Adjacent ) |
OD tool shank size |
□ 32 mm |
ID tool shank size |
Ø 50 mm |
LIVE TOOLING TURRET ( OPT. ) |
GV-780M |
Stations |
12 |
Live tooling drive motor |
4.5 kW ( Opt. : 7 kW ) |
Indexing speed |
0.2 sec. Adjacent / 0.5 sec. 180 degrees ( Single step ) |
OD tool shank size |
□ 25 mm ( Opt. : □ 32 mm ) |
ID tool shank size |
Ø 40 mm ( Opt. : Ø 50 mm ) |
Live tooling shank size |
ER 32 ( Opt. : ER 40 ) |
Live tooling RPM range |
40 ~ 4,000 rpm ( Opt. : 30 ~ 3,000 rpm ) |
DUAL-FACE TURNING HOLDER ( OPT. ) |
|
O.D. tool shank size |
□ 20 mm |
Distance between tool holders |
7 ~ 100 mm |
B-axis drive motor |
0.75 kW |
Disk turning length |
100 mm |
GENERAL |
GV-780 |
Dimensions ( L × W × H ) |
1,880 x 3,360 x 3,575 mm |
Machine weight |
9,000 Kg |
Control | |
FANUC Oi-TD |