Tel : +86-591-86397381
Email : sale@hosempower.com
Skype : +86-13205904365
20kW Cummins Marine Generator Set:
Affordability:
We offer extremely competitive prices, furthermore, you will only need to spend a minimal amount on generator maintenance, thanks to the durable quality of the Cummins 4B engine and its long overhaul period. Additionally, the cost of service parts for the Cummins 4B engine is relatively inexpensive compared to other brands.
Compact Size:
Space is often at a premium on marine vessels, which is why our 20kW Cummins marine generator is engineered to have a compact footprint. Its clever design allows for easy installation in tight spaces, making it ideal for boats, yachts, and other marine environments where space optimization is crucial. Despite its compact size, this generator doesn't compromise on performance, ensuring that you have the power you need without sacrificing valuable space.
Trustworthy Power Solution:
When it comes to your marine power needs, you deserve a generator that offers commercial-grade performance, compact size, and unwavering durability. Our 20kW Cummins marine generator ticks all the boxes, providing you with a trustworthy power solution that meets the demands of your marine applications. Whether you're sailing the open seas or navigating inland waterways, this generator will be your reliable companion, offering the power you need to keep your operations running smoothly.
Engine Data of 20kW Marine Generator
Engine Manufacturer | Dongfeng Cummins Engine Co., Ltd. | |
Engine Brand | Cummins | |
Engine Model | 4B3.9G2 | |
No. of Cylinder | 4 Cylinder in line | |
Aspiration | Naturally Aspirated | |
Governor | Electric | |
Engine Max. Output Power | kW | 26.4 |
Displacement | L | 3.9 |
Compression Ratio | 17.3 : 1 | |
Starting Voltage | V | 24 |
Bore | mm | 102 |
Stroke | mm | 120 |
Lubrication Oil Capacity | L | 11 |
Intake Air Flow | L/S | 33 |
Fuel Consumption at 100% Load | L/H | 6.3 |
Options and Accessories
1. 24 Volt Lead-acid battery (2 blocks) with links and battery cables mounted in tray on base plate.
2. Anti-condensation heater in the alternator
3. Jacket water heater
4. Parallel Panel: Coordinate and control the operation of multiple generator sets
5. Automatic control panel for remote control
About Us
1. Hosem Power engaged in the generator area for 15 years, we have rich experience in R&D and manufacturing generator sets.
2. Every generator will be tested strictly before shipment, including:
3. production is submitted to ISO8528 and CE certification, and quality is certified by ISO9001 Management System to guarantee high-quality products and service.
FAQ
Q: Can a marine generator be used in saltwater environments?
A: Yes, marine generators are specifically designed to withstand the challenges of saltwater environments. They incorporate corrosion-resistant materials, protective coatings, and robust construction to withstand the corrosive effects of saltwater and other harsh marine conditions.
Q: How often should I service and maintain my marine generator?
A: Regular maintenance is crucial to keep your marine generator in optimal condition. Follow the manufacturer's recommended service intervals, which typically include oil and filter changes, fuel filter replacement, coolant checks, battery maintenance, and inspections for leaks or damage. Regular servicing helps extend the generator's lifespan and ensures reliable performance.
Q: How can I reduce noise and vibration from my marine generator?
A: Marine generators now come with advanced noise reduction technologies, including soundproofing materials, vibration isolation mounts, and exhaust silencers. Additionally, proper installation, such as using vibration-dampening mounts and ensuring secure connections, can help minimize noise and vibration.
Q: Can a marine generator be used while the boat is moving?
A: Yes, marine generators are designed to operate while the boat is in motion. They are engineered to withstand vibrations and movement, ensuring continuous power supply even during navigation. However, it's important to follow safety guidelines and ensure proper installation and ventilation to prevent any potential hazards.
Model | Standby Power | Prime Power | Engine Model | Dimension (Open Type) | Weight | Datasheet | ||
kVA | kW | kVA | kW | LXWXH(MM) | KG | |||
A-C25M | - | - | 25 | 20 | 4B3.9-G2 | 1410x700x1150 | 550 | Download |
A-C38M | - | - | 38 | 30 | 4BT3.9-G2 | 1410x700x1150 | 650 | Download |
A-C50M | - | - | 50 | 40 | 4BTA3.9-GM47 | 1670x850x1270 | 800 | Download |
A-C63M | - | - | 62.5 | 50 | 6BT5.9-GM83 | 1900x900x1300 | 1000 | Download |
A-C80M | - | - | 80 | 64 | 6BT5.9-GM83 | 1900x900x1300 | 1100 | Download |
A-C594M | - | - | 94 | 75 | 6BTA5.9-GM100 | 1900x900x1300 | 1250 | Download |
A-C113M | - | - | 113 | 90 | 6BTA5.9-GM100 | 2020x900x1300 | 1300 | Download |
A-C125M | - | - | 125 | 100 | 6CT8.3-GM115 | 2080x900x1360 | 1650 | Download |
A-C150M | - | - | 150 | 120 | 6CT8.3-GM115 | 2120x900x1360 | 1700 | Download |
A-C188M | - | - | 188 | 150 | 6CTA8.3-GM155 | 2220x1000x1790 | 1720 | Download |
A-C200M | - | - | 200 | 160 | 6LTAA8.9-GM200 | 2250x1000x1790 | 1750 | Download |
A-C250M | - | - | 250 | 200 | N855-DM | 2760x1000x1790 | 2700 | Download |
A-C313M | - | - | 313 | 250 | N855-DM | 2760x1000x1790 | 2800 | Download |
A-C350M | - | - | 350 | 280 | N855-DM | 2998x1000x1790 | 2950 | Download |
A-C375M | - | - | 375 | 300 | K19-DM | 2998x1000x1790 | 3360 | Download |
A-C438M | - | - | 438 | 350 | K19-DM | 3170x1000x1920 | 3480 | Download |
A-C500M | - | - | 500 | 400 | K19-DM | 3170x1000x1920 | 3650 | Download |
A-C850M | - | - | 850 | 680 | K38-DM | 4050x1500x2480 | 7200 | Download |
A-C1000M | - | - | 1000 | 800 | K38-DM | 4100x1500x2480 | 7350 | Download |
A-C1250M | 1250 | 1000 | K50-DM | 4500x1500x2480 | 9500 | Download |
Model | Standby Power | Prime Power | Engine Model | Dimension (Open Type) | Weight | Datasheet | ||
kVA | kW | kVA | kW | LXWXH(MM) | KG | |||
A-C31MH | - | - | 31 | 25 | 4B3.9-G2 | 1410x700x1150 | 550 | Download |
A-C44MH | - | - | 44 | 35 | 4BT3.9-G2 | 1410x700x1150 | 650 | Download |
A-C50MH | - | - | 50 | 40 | 4BTA3.9-GM65 | 1670x850x1270 | 700 | Download |
A-C63MH | - | - | 63 | 50 | 4BTA5.9-GM65 | 1760x900x1300 | 720 | Download |
A-C80MH | - | - | 80 | 64 | 6BT5.9-GM100 | 2020x900x1300 | 950 | Download |
A-C94MH | - | - | 94 | 75 | 6BT5.9-GM100 | 1980x900x1300 | 980 | Download |
A-C113MH | - | - | 113 | 90 | 6BTA5.9-GM120 | 1980x900x1300 | 1000 | Download |
A-C125MH | - | - | 125 | 100 | 6BTA5.9-GM120 | 2100x810x1360 | 1080 | Download |
A-C150MH | - | - | 150 | 120 | 6CTA8.3-GM175 | 2120x900x1360 | 1350 | Download |
A-C188MH | - | - | 188 | 150 | 6CTA8.3-GM175 | 2180x900x1360 | 1420 | Download |
A-C313MH | - | - | 313 | 250 | N855-DM | 2880x1000x1790 | 2560 | Download |
A-C350MH | - | - | 350 | 280 | N855-DM | 2880x1000x1790 | 2650 | Download |
A-C438MH | - | - | 438 | 350 | K19-DM | 3360x1000x1920 | 3350 | Download |
A-C500MH | - | - | 500 | 400 | K19-DM | 3360x1000x1920 | 3400 | Download |
A-C563MH | - | - | 563 | 450 | K19-DM | 3360x1000x1920 | 3520 | Download |
A-C875MH | - | - | 875 | 700 | K38-DM | 3760x1500x2480 | 6950 | Download |
A-C1000MH | - | - | 1000 | 800 | K38-DM | 3760x1500x2480 | 7100 | Download |
A-C1438MH | - | - | 1438 | 1150 | K50-DM | 4500x1500x2480 | 9200 | Download |
PARALLEL DISTRIBUTION CABINET
Parallel distribution cabinet is designed for the parallel running of main power diesel generator sets. The system can operate automatically or be controlled manually.
The system has the functions of automatic frequency detection, synchronizing detection and switch-on.
It is convenient to expand the capacity to satisfy the need of increasing load.
It can be used together with multiple generating sets (32 parallel generating sets max.) to control multiple diesel generating sets for automatic synchronization.
It offers stable frequency and voltage and can bear large-capacity load impact, achieving reliable supply, centralized management and more flexible power allocation.
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