CGC Series FPP Gearbox
CGC Series FPP Gearbox is a two-stage reduction gearbox with coaxial input and output shafts and same rotation direction, independently developed by NGC Marine (Nanjing Accurate Marine Equipment Co., Ltd., NGC). It integrates ahead/astern reversing clutch with reduction function and is widely used in standard marine propulsion systems.
Transmission: Two-stage reduction
Shaft arrangement: Coaxial
Rotation: Same direction
Customization: Non-standard designs available for specific power or installation requirements
| CGC Gearbox Model | Input Speed (rpm) | Nominal Ratio | Capacity (kW/rpm) |
| CGC28.30 | 400-1800 | 2-6 | 0.290-0.865 |
| CGC30.32 | 400-1800 | 2-6 | 0.376-1.122 |
| CGC32.35 | 400-1800 | 2-6 | 0.480-1.417 |
| CGC36.39 | 400-1800 | 2-6 | 0.634-1.920 |
| CGC39.41 | 400-1600 | 2-6 | 0.852-2.585 |
| CGC42.45 | 400-1600 | 2-6 | 1.106-3.280 |
| CGC45.49 | 400-1400 | 2-6 | 1.398-4.240 |
| CGC49.54 | 400-1200 | 2-6 | 1.861-5.500 |
| CGC52.59 | 400-1200 | 2-6 | 2.426-7.438 |
| CGC52.62 | 400-1200 | 2-6 | 2.631-7.756 |
| CGC60.66 | 400-1200 | 2-6 | 3.261-9.913 |
| CGC60.74 | 400-1200 | 2-7 | 3.375-9.913 |
| CGC63.71 | 300-1000 | 2-6 | 4.137-12.228 |
| CGC66.75 | 300-950 | 2-6 | 4.650-13.742 |
| CGC70.76 | 300-950 | 2-6 | 5.191-15.643 |
| CGC70.82 | 300-950 | 2-6 | 5.930-17.446 |
| CGC70.85 | 300-900 | 2-6 | 6.282-19.200 |
| CGC75.90 | 200-1100 | 2-6 | 7.489-22.423 |
| CGC78.88 | 200-800 | 2-6 | 7.830-23.372 |
| CGC80.95 | 200-800 | 2-6 | 9.235-27.985 |
| CGC85.100 | 150-1000 | 2-7 | 9.919-34.828 |