The CAMC new
Marine Diesel Engine is a high-performance power equipment designed specifically for the electricity needs of various medium and large ships. With high power output, lightweight design, ultra quiet operation, and convenient practicality, it has become the core preferred choice for power supply in the inner compartments of medium and large cargo ships, engineering ships, and ocean going vessels. It provides stable and strong power support for ship navigation, communication, power supply, and various auxiliary equipment, demonstrating CAMC's technological breakthrough in the field of marine power. The
engine adopts a 16 cylinder
Diesel Engine design and is made of advanced lightweight materials. Compared to traditional bulky models, it is easier to transport, install, and maintain, which is in line with the spatial layout characteristics of ship engine rooms; The calibrated speed is stable at 1500r/min, coupled with an electronically controlled high-pressure common rail and turbocharging system, precise
Fuel injection, optimized intake efficiency, not only greatly improves power performance, but also achieves high efficiency and energy saving. The rated power can reach 1848-2660kW, which can easily meet the high load electricity needs of medium and large ships. At the same time, it is equipped with 6 × 165AH, 12V batteries, which start smoothly and provide stable power supply, ensuring the continuous and efficient operation of the equipment. The engine has been specially optimized for ultra quiet operation, with structural adjustments, sound insulation and noise reduction design, and precise component tuning, significantly reducing operating noise and minimizing interference with crew life and ship environment, in compliance with ship quiet operation standards; The overall size is 4285 × 2400 × 2510mm, with a compact and orderly structure that can be installed neatly in the inner cabin of the ship without occupying too much space; As a brand new product, it has undergone rigorous factory testing and all performance indicators have reached high industry standards. After installation, it can provide power to ships without additional debugging. With mature manufacturing processes, it is suitable for complex operating environments such as high humidity and high salt spray on ships, and has outstanding durability, providing solid power guarantee for long-term stable navigation of ships.
| Model | WD628E3TWD168 | WD628E3TWD182 | WD628E3TWD201 | WD708E3TWD222 | WD708E3TWD241 |
| Standby （kW） | 1848 | 2002 | 2220 | 2442 | 2660 |
| Standby （kW） ICXN | 1680 | 1820 | 2018 | 2220 | 2418 |
| Rated speed（r/min） | 1500 | 1500 | 1500 | 1500 | 1500 |
| Cylinder bore×piston stroke(mm) | 160*195 | 160*195 | 160*195 | 170*195 | 170*195 |
| Number of cylinders | 16-cylinder V-type | 16-cylinder V-type | 16-cylinder V-type | 16-cylinder V-type | 16-cylinder V-type |
| DBA | 126* | 126* | 127* | 127* | 127* |
| FSU | ≦1.5 | ≦1.5 | ≦1.5 | ≦1.5 | ≦1.5 |
| Displacement(L) | 62.7 | 62.7 | 62.7 | 70.8 | 70.8 |
| Compression ratio | 15 | 15 | 15 | 14.5 | 14.5 |
| Intake mode | Turbo | Turbo | Turbo | Turbo | Turbo |
| Maximum inlet resistance（kPa） | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 |
| Air combustion(m3/h） | 11350 | 12300 | 13600 | 15000 | 16500 |
| Maximum exhaust back pressure(kPa) | 6 | 6 | 6 | 6 | 6 |
| Exhaust Flow(m3/h） | 24600 | 26700 | 29600 | 32600 | 35800 |
| Exhaust gas temperature（℃） | ≦680 | ≦680 | ≦700 | ≦700 | ≦700 |
| Cooling | Radiator | Radiator | Radiator | Radiator | Radiator |
| Fan exhaust flow（m3/h） | 125200 | 125200 | 125200 | 136800 | 136800 |
| The total capacity of the cooling fluid（L） | 500 | 500 | 500 | 600 | 600 |
| The maximum water temperature（℃） | 95 | 95 | 95 | 95 | 95 |
| Thermostat thermostat range(℃) | 78～90 | 78～90 | 78～90 | 78～90 | 78～90 |
| The maximum oil temperature（℃） | 105 | 105 | 105 | 105 | 105 |
| The total capacity of lubricating oil(L) | 250 | 250 | 250 | 250 | 250 |
| Minimum fuel consumption（g/kW.h） | 195 | 195 | 195 | 195 | 195 |
| Specific oil consumption（g/kW.h） | ≦0.48 | ≦0.48 | ≦0.48 | ≦0.48 | ≦0.48 |
| Fuel system | Electric controlled high-pressure common rail |
| Flywheel teeth | 140 | 140 | 140 | 140 | 140 |
| Battery capacity（AH） | 6X165AH 12V | 6X165AH 12V | 6X165AH 12V | 6X165AH 12V | 6X165AH 12V |
| Dimensions(Length×Width×Height)mm | 4285*2400*2510 | 4285*2400*2510 | 4285*2400*2510 | 4285*2400*2510 | 4285*2400*2510 |
| PACKING（CM） | 250*205*220 | 250*205*220 | 250*205*220 | 250*205*220 | 250*205*220 |
| Net weight of diesel engine (ton) | 10 | 10 | 10 | 10 | 10 |
| Oil （non-cold eare） | CF grade 15W/40 | CF grade 15W/40 | CF grade 15W/40 | CF grade 15W/40 | CF grade 15W/40 |
| Fuel （non-cold eare） | Number 0 or -10 | Number 0 or -10 | Number 0 or -10 | Number 0 or -10 | Number 0 or -10 |
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