Chongqing GWL3235 marine gearbox ratio range is 2-6 with power factor 0.4681-1.3827kW/rpm. Input and output shafts are coaxial, two-stage reduction, with a clutch, can only be clutched and not reversed.
GWL3235 Scope of Supply
- Oil cooler
- Gear oil pump
- Filter
- Dipstick
- Pressure gauge
- Controller
- Check valve
- Input shaft flange
- Output shaft flange
Technical Data of Chongqing Gearbox GWL3235
| Input Speed (rpm) | Ratio | Power Factor (kW/rpm) |
| 400-900 | 2.0583 | 1.3827 |
| 400-1150 | 2.5414 | 1.1198 |
| 400-1350 | 3.0212 | 0.9420 |
| 400-1580 | 3.5760 | 0.7958 |
| 400-1800 | 4.0526 | 0.7023 |
| 400-1800 | 4.5928 | 0.6196 |
| 400-1800 | 5.0893 | 0.5592 |
| 400-1800 | 5.5723 | 0.5107 |
| 400-1800 | 6.0789 | 0.4681 |
- Input and output shafts are coaxial
- Thrust: 115kN
- Lubricating oil pressure: 0.04-0.4Mpa
- Lubricating oil temperature: ≤ 80℃
- Oil grade: CD30, CD40 or diesel engine oil
- Lubricating oil capacity: 61L
- Cooling water pressure: ≤0.2 Mpa
- Cooling water inlet temperature: ≤32 ℃
- Engine speed at reversing time: ≤60%ne (ne — Engine rated speed)
- Reversing time: ≤ 15s
- Net weight: 1780kg
Optional Configuration
- Mechanical control / Electrical control / Pneumatic control
- Highly flexible coupling
- Stand-by pump
- Classification society
- GWL3235 Gearbox Datasheet
- Chongqing Gearbox Catalogue
- Service Manual
- PDF Drawing
Specifications subject to change without prior notice in the interest of continual product improvement. Contact our sales representative for engineering specifications, survey society approvals and classifications.