Variable Speed Fluid Coupling
NG Series
Features
- A variable speed fluid coupling with a built-in step-up gear, suitable for high-speed centrifugal machines such as boiler feed water pumps and gas compressors that operate above motor speed
- Equipped with an integrated step-up gearbox on the input side, featuring double helical gears
- The gearbox and fluid coupling are integrated, simplifying installation and operation, while enabling shared lubrication between the driver and driven equipment
Variants

NGC-H
- Single-stage step-up gear, high capacity
- Suitable for equipment up to 14 MW power and operating speeds below 8,000 rpm

NGC-2H
- Two-stage step-up gear, ultra-high speed
- Suitable for equipment up to 14 MW power and operating speeds below 15,000 rpm

NGC-F
- Single-stage step-up gear, low capacity
- Suitable for equipment up to 6 MW power and operating speeds below 10,000 rpm

NGC-A
- Double helical reduction gear, parallel shaft type
- Suitable for equipment up to 2 MW power and operating speeds above 400 rpm

NGC-R
- Bevel reduction gear, right-angle type
- Suitable for equipment up to 2 MW power and operating speeds above 400 rpm