High cutting capacity enabling machining of large size gears, GS700H is equipped with a JTEKT original high - rigidity trunnion type table and #50 high-power spindle with a rotation speed of 6,000 min-1. Its high cutting capability realized skiving of large - size gears.
| SPECIFICATION |
|---|
| ITEMS | UNIT | GS700H |
| Feed unit | ||
| Travel amount (X, Y, Z) | mm | 900, 850, 900 |
| Swiveling angle of tilt axis (A-axis) | 100 (+5 ~ -95) | |
| Rapid feed rate | m/min | 20 (X), 36 (Y, Z) |
| Rotation speed (A / B-axis) | min¯¹ | 6 |
| Work-piece size | ||
| External gear | mm | Ø250 ~ Ø700 |
| Internal | mm | Ø250 ~ Ø700 |
| Spindle | ||
| Spindle speed | min¯¹ | 6,000 |
| Spindle motor, short-time / continuous | kW | 30 / 22 |
| Work-piece axis | ||
| Rotating speed | min¯¹ | 1,000 |
| Rated output | kW | 50 / 17.5 |
| Max. work-piece swing | mm | Ø1,346 |
| Control | ||
| CNC | min¯¹ | TOYOPUC-GC70 |
| Floor space (Width X depth) | ||
| Machine dimension | mm | 5,200 X 6,200 |
*1 If the option of 8 distributor ports is used, the work-piece RPM will be 1,500 min¯¹.
Integrated machining of large diameter and large module gears into one machine
High cutting ability achieving φ700 mm, module 6, large gear machining
• Developed original high rigidity trunnion type table
• Equipped with high rigidity spindle 6,000min-1
• Original skiving tools
High-precision technology
• Original box slide
• Stabilized processing precision by low heat displacement design of equipment
Integrated machining of gears process into one machine
• Automatic programming function
• High-accuracy skiving using by high-speed synchronization both spindle and work-piece axis
