Strong power
- The torque reserve is as high as 20%-35%, the range of large torque section is wide, and the ships equipped with the engine will have good acceleration
Economical and fuel-efficient
- Reasonable allocation of oil pump, turbocharger, air intake and exhaust system; low oil consumption under common working conditions; good economical nature
- With shallow ω combustion chamber, the best cylinder clearance and swirl ratio, the fuel consumption rate is as low as 195g/kW•h
- Customized design for lower fuel consumption
Comfortable and environmentally friendly
- The NVH optimization for the whole engine effectively reduces vibration and noise
- IMO II emission requirements are met
Strong practicability
- LCD Internet instrument can be selected to monitor engine operating parameters in real time, so as to realize automatic alarm and stop
- It is suitable for marine engines such as passenger ships, cargo ships, public service ships, fishing boats and tourist ships
Parameters Table
Type | Four-stroke, water cooled, in-line, turbocharged/turbocharged and aftercooled | Number of cylinders | 6 |
Bore & stroke | 105×130 (mm) | Displacement | 6.75 L |
Oil consumption rate | ≤0.2 g/kW·h | Noise | ≤98 dB(A) |
Minimum fuel consumption rate | 212 g/kW·h | Idle speed | 650±30 r/min |
Torque reserve | 20-35% | Rotation | Counter-clockwise |
Dimensions (L×W×H) / net weight | 1360×890×1054 (mm) / 750 kg | ||
Model Portfolio Table
Series | Model | Aspiration | Rated power kW/Ps | Speed | Fuel system | Emission | Power rating |
WP6 | WP6C140-23 | TA | 103/140 | 2300 | Mechanical pump | / | P1 |
WP6C142-18 | TA | 105/142 | 1800 | Mechanical pump | / | P1 | |
WP6C156-21 | TA | 115/156 | 2100 | Mechanical pump | / | P1 | |
WP6C163-23 | TA | 120/163 | 2300 | Mechanical pump | / | P1 | |
WP6C150-15 | TA | 110/150 | 1500 | Mechanical pump | / | P1 | |
WP6C165-18 | TA | 122/165 | 1800 | Mechanical pump | / | P1 | |
WP6C185-21 | TA | 136/185 | 2100 | Mechanical pump | IMO Ⅱ | P1 | |
WP6C220-23 | TA | 162/220 | 2300 | Mechanical pump | IMO Ⅱ | P1 | |
WP6C250-23 | TA | 168/228 | 2230 | Mechanical pump | IMO Ⅱ | P3 |
