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CAMC
CAMC's new high-power mechanical diesel engine is a high-performance core power equipment developed for high-end heavy-duty scenarios. It is specially customized for top-level power demand scenarios such as ultra large ship propulsion, large-scale heavy engineering, and giant generator sets. It can provide continuous and stable strong power for ship navigation, communication, power supply, and various auxiliary equipment, fully demonstrating CAMC's core technological breakthroughs and research and development strength in the field of high-end power equipment. The product has undergone rigorous factory testing and meets high industry standards in all performance aspects. After installation, it can be stably put into use without additional debugging and is suitable for the normal operation needs of various large heavy-duty equipment.
The whole machine adopts an advanced 16 cylinder diesel engine architecture, equipped with an electronically controlled high-pressure common rail and turbocharging system, precise fuel injection combined with optimized intake efficiency, and dual upgrades of power performance and energy-saving effect. The equipment has a stable calibration speed of 1500r/min and a rated power coverage of 1848-2660kW, which can easily meet the demands of ultra-high load power supply and power output. Paired with a 6 × 165AH, 12V dedicated battery pack, it ensures smooth start-up and stable power supply, guaranteeing continuous and efficient operation of large equipment throughout the entire process, eliminating problems such as power interruption and operation lag.
The body is made of high-end lightweight materials, abandoning the bulky drawbacks of traditional heavy-duty models, greatly optimizing the difficulty of transportation, installation, and maintenance, and perfectly adapting to the compact space layout of ship engine rooms. The overall size of the machine is 4285 × 2400 × 2510mm, with a neat and compact structure and high space utilization. Simultaneously equipped with professional noise reduction structure and precision component tuning technology, achieving ultra quiet operation, effectively reducing equipment operating noise, minimizing environmental interference, and balancing high performance and green environmental attributes.
| Model | WD628E3TWD168 | WD628E3TWD201 | WD708E3TWD222 | WD708E3TWD241 |
| Standby （kW） | 1848 | 2220 | 2442 | 2660 |
| Standby （kW） ICXN | 1680 | 2018 | 2220 | 2418 |
| Rated speed（r/min） | 1500 | 1500 | 1500 | 1500 |
| Cylinder bore×piston stroke(mm) | 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 |
| DBA | 126* | 127* | 127* | 127* |
| FSU | ≦1.5 | ≦1.5 | ≦1.5 | ≦1.5 |
| Displacement(L) | 62.7 | 62.7 | 70.8 | 70.8 |
| Compression ratio | 15 | 15 | 14.5 | 14.5 |
| Intake mode | Turbo | Turbo | Turbo | Turbo |
| Maximum inlet resistance（kPa） | 6.2 | 6.2 | 6.2 | 6.2 |
| Air combustion(m3/h） | 11350 | 13600 | 15000 | 16500 |
| Maximum exhaust back pressure(kPa) | 6 | 6 | 6 | 6 |
| Exhaust Flow(m3/h） | 24600 | 29600 | 32600 | 35800 |
| Exhaust gas temperature（℃） | ≦680 | ≦700 | ≦700 | ≦700 |
| Cooling | Radiator | Radiator | Radiator | Radiator |
| Fan exhaust flow（m3/h） | 125200 | 125200 | 136800 | 136800 |
| The total capacity of the cooling fluid（L） | 500 | 500 | 600 | 600 |
| The maximum water temperature（℃） | 95 | 95 | 95 | 95 |
| Thermostat thermostat range(℃) | 78～90 | 78～90 | 78～90 | 78～90 |
| The maximum oil temperature（℃） | 105 | 105 | 105 | 105 |
| The total capacity of lubricating oil(L) | 250 | 250 | 250 | 250 |
| Minimum fuel consumption（g/kW.h） | 195 | 195 | 195 | 195 |
| Specific oil consumption（g/kW.h） | ≦0.48 | ≦0.48 | ≦0.48 | ≦0.48 |
| Fuel system | Electric controlled high-pressure common rail | |||
| Flywheel teeth | 140 | 140 | 140 | 140 |
| Battery capacity（AH） | 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 |
| PACKING（CM） | 250*205*220 | 250*205*220 | 250*205*220 | 250*205*220 |
| Net weight of diesel engine (ton) | 10 | 10 | 10 | 10 |
| Oil （non-cold eare） | 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 |
1. High power and efficient output, outstanding energy saving: The 16 cylinder design is matched with an electronically controlled high-pressure common rail and turbocharging system, with a calibrated speed of 1500r/min and a rated power of 1848-2660kW. The power is strong and stable, with precise fuel injection and optimized intake design, balancing efficient power and energy saving, and adapting to the high load electricity demand of large and medium-sized ships.
2. Lightweight design, convenient operation and maintenance: Made of advanced lightweight materials, it is lighter compared to traditional models, making it easier to transport, install, and maintain in the future; Equipped with 6 × 165AH, 12V batteries, the startup is smooth and stable, further reducing the difficulty and cost of operation and maintenance.
3. Ultra quiet operation, excellent adaptability: Specially optimized to achieve ultra quiet operation, multi-dimensional sound insulation and noise reduction design, significantly reducing operating noise and minimizing interference with crew members; The size is 4285 × 2400 × 2510mm, with a compact structure that can be neatly adapted to the inner cabin of ships and fits the layout of various large and medium-sized ship engine rooms.
4. Ready to use, stable and durable: The brand new product has undergone strict factory testing and can be powered without additional debugging after installation, making it convenient and efficient; Mature manufacturing processes are suitable for complex environments such as high humidity and high salt spray on ships, ensuring reliable quality and long-term stable operation of equipment, providing escort for ship navigation.
FAQ
Q1: What are the main application scenarios of CAMC high-power mechanical diesel engine?
A: It is a high-performance core power equipment, specially designed for super-large ship propulsion, heavy-duty engineering and giant generator sets. It provides stable and strong power for ship navigation, communication, power supply and various auxiliary equipment.
Q2: What are the core power parameters?
A: Adopting 16-cylinder design, it maintains a stable calibrated speed of 1500r/min, with rated power ranging from 1848kW to 2660kW. Equipped with electronic control high-pressure common rail and turbocharging system, it delivers efficient and strong power output.
Q3: What are the energy-saving and operating advantages?
A: Optimized fuel injection and air intake efficiency greatly improve power performance and energy utilization. With matching 6×165AH 12V battery pack, it realizes smooth start and stable power supply for long-term high-load operation.
Q4: What are the structural and installation features?
A: Made of high-grade lightweight materials, it is easier to transport, install and maintain. The compact overall size of 4285×2400×2510mm fits well with the limited space of ship cabins and various engineering scenarios.
Q5: Does the engine have noise reduction performance?
A: Optimized structure design, professional sound insulation and precise component calibration realize ultra-quiet operation, effectively reducing operating noise and environmental interference, meeting high-standard environmental protection requirements.
