Lathes: GHT 7 G2
The Geminis GHT 7 lathes are made with an architecture that provides constructive robustness,durability and ergonomic design,making them easy to handle providing all advantages and versatility in one lathe The most competitive solutions for all types of workpieces.The transmission of the feed movement to the longitudinal slide is carried out by a hydraulically pre-loaded double pinion and precision rack with tilted teeth. The GHT 7 G2/G4 lathes incorporate everything required to become the most competitive machines of their kind on the market.
| Technical Features | GHT 7 G2 | |
|---|---|---|
| Maximum Swing Over Cross Slide | mm | 940 |
| Maximum Swing Over Bed | mm | 1300 |
| Distance Between Centres | mm | 1000-1800 |
| Cross Slide Travel | mm | 680 |
| Max. Longitudinal Working Feed | m/min | 8 |
| Bed Width | mm | 800 |
| Main Motor Power | kW | 40 / Option 51 |
| Speed Range | min-1 | 0-800 (4) |
| Max Weight Between Centres | Kg | 10000 |
| Tailstock Quill Diameter | mm | 180 |
- Digital CNC
- Electronic handwheel and joystick
- 4 speed ranges with automatic gear change
- Manual tailstock
- 4 station automatic square turret
- Retractable automatic supports for the longitudinal ball screw
- Automatic Lubrication of the bed slide ways & ball screws
- Front and rear guard/Chuck guard
- Coolant system
- Swarf & cooland collection tray
- Motorised, manual, or automatic tailstocks
- Tele service
- Portable probe for monitoring tool wear
- Larger spindle bores
- Positioning of the main spindle (C axis)
- Grinding attachment
- Automatic or manual chucks
- Heavy duty boring attachment with anti–overturn support
- Hydraulic movement of the tailstock quill
- Automatic locking of the tailstock to bed