NGGS Series
Description
The high-speed gearboxes set the critical requirements for the gear strength and bearing service life due to high-impact working loads. NGC high-speed gearboxes feature high load capacities, volume, quality and cost performance.
Technical Data
| Power | up to 55,000 kW |
| Rotation Speed | up to 67,000 r/min |
| Tangential Speed of Pitch | up to 176 m/s |
| Gear Machining Accuracy | up to ISO grade-3 |
Advantages
- Compact design, special designs for different applications
- Non-standard design on request
- Improved bearing capacity, special bearing and bearing shell designs
- High gear accuracy
- Low vibration
- Low noise emission
- Various accessories
Applications
- Auxiliary gearbox on steam turbines
- Electric power generation of combustion turbines
- Centrifugal and axial flow fans
- Blowers
- Compressors
- High and low pressure pumps
- Recycling of deteriorative and catalytic energy
- Oxygen generators