Cummins is the largest foreign-invested engine enterprise in China. Cummins provide international service and offer reliable and efficient support for diesel generators. Cummins is world-renowned brands
1.the preferred brand in China's generator set 2.Strong Cold Start & Fast Response 3.Military-Grade Reliability 4.Low Noise & Vibration，Compact structure, suitable for silent generator sets 5. Global warranty of generator
Double-suction impeller design delivers large flow and moderate head. Horizontal split pump body allows inspection of impeller, seals, and other components without removing pipelines, greatly reducing downtime for repairs.
diesel engines cover a wide range of displacements, from light to heavy, with core strengths in fuel efficiency, high reliability, and extended maintenance intervals. They are suitable for various applications, including commercial vehicles, construction machinery, generator sets, and marine vessels. Leveraging these core advantages of low fuel consumption, high reliability, and easy maintenance, Yuchai diesel engines meet the stringent demands of different market segments. Whether it's for long-haul logistics pursuing ultimate fuel economy or plateau passenger transport requiring exceptional reliability, Yuchai provides efficient and stable power solutions.
Application of diesel genset,
Emergency Power Supply Scenarios: Emergency power supply when power is interrupted after natural disasters such as earthquakes, floods and typhoons, as well as urban power grid failures and sudden power outages. It provides temporary and stable power for rescue work, residents' lives and enterprise production, and quickly restores normal order.
Standby Power Supply Scenarios: For places with high requirements on power reliability such as data centers, communication base stations, hospitals, banks and shopping malls, it is used as a standby power supply. When the main power grid is interrupted, it can switch quickly to ensure the normal operation of equipment and avoid major losses caused by power outages.
Regular Power Supply Scenarios: In areas without grid coverage or with unstable power grids such as remote areas, rural areas, pastoral areas and mines, it is used as a regular power supply to provide continuous and stable power support for residents' lives, agricultural production and mining operations.
Engineering Construction Scenarios: For outdoor projects such as construction sites, road construction and bridge tunnel construction, it provides temporary power for construction machinery (such as water pumps, tower cranes, electric welders), temporary office areas and workers' dormitories, adapting to mobile operation needs.
Industrial Production Scenarios: For industrial places such as factories, workshops and production lines, it is used as a standby power supply or supplementary power supply to cope with power rationing during peak power grid periods and sudden power outages, ensuring production continuity; it can also be used for emergency start-up power supply of industrial equipment.
Municipal and Public Facilities Scenarios: For urban street lights, sewage treatment plants, garbage disposal stations, park scenic spots, etc., it is used as a standby power supply to ensure the normal operation of public facilities; it provides temporary power support for large outdoor activities and event venues.
Agricultural Production Scenarios: For farmland irrigation, breeding bases, agricultural product processing workshops, etc., it provides power for irrigation water pumps, breeding equipment and processing machinery, adapting to the scenario of imperfect power grids in rural areas and ensuring the smooth development of agricultural production.
Marine and Offshore Scenarios: For various ships such as transport ships, engineering ships and fishing boats, it is used as a marine power supply to provide stable power for ship navigation, communication and living facilities, adapting to harsh marine environments.
Key Parameters of diesel generator set as below,
| Genset power （KW） | Rated current （A） | Fuel Consumption Rate(≤L/h) | Size L*W*H mm | Weight KG |
| 20 | 36 | 190 | 1700*700*1000 | 610 |
| 30 | 54 | 190 | 1850*700*1000 | 850 |
| 40 | 72 | 200 | 1850*700*1050 | 860 |
| 50 | 90 | 205 | 1860*700*1050 | 870 |
| 80 | 135 | 210 | 2000*800*1100 | 1000 |
| 100 | 180 | 210 | 2100*800*1100 | 1200 |
| 120 | 216 | 200 | 2400*830*1350 | 1500 |
| 150 | 270 | 200 | 2500*880*1550 | 1600 |
| 200 | 360 | 195 | 2850*1100*1520 | 2200 |
| 250 | 450 | 195 | 2900*1130*1560 | 2400 |
| 300 | 540 | 203 | 3000*1150*1700 | 2800 |
| 350 | 630 | 203 | 3200*1200*1700 | 2900 |
| 400 | 720 | 192 | 3500*1350*1850 | 3300 |
| 450 | 810 | 195 | 3650*1500*1850 | 3800 |
| 500 | 900 | 195 | 3650*1500*1850 | 4000 |
| 600 | 1080 | 195 | 3650*1500*1850 | 4350 |
| 650 | 1170 | 202 | 4500*1500*2050 | 5200 |
| 700 | 1260 | 195 | 4700*1500*2050 | 5500 |
| 800 | 1440 | 202 | 4900*1600*2050 | 6500 |
| 900 | 1620 | 195 | 4900*1600*2200 | 7000 |
| 1000 | 1800 | 195 | 5100*1700*2200 | 7500 |
| 1200 | 2160 | 203 | 4500*2110*2450 | 9500 |
| 1500 | 2700 | 205 | 5300*2200*2530 | 10000 |
| 1800 | 3240 | 196 | 5300*2200*2730 | 11350 |
| 2000 | 3600 | 196 | 6600*2500*2800 | 13350 |
| 3000 | 5400 | 198-210 | 10500×2800×3600 | 38000-42000 |
About alternator of diesel generator, pls find following,
As for controller of diesel genset, there are some options,
If you have more detailed requirements for specific models or applications, please feel free to let me know, and I will be happy to provide further information.
Why Choose Huamin Power?
1. HUAMIN Power engaged in the generator area around 15 years, dedicated to providing high-quality generators to our customers. we have much experience in manufacturing generator sets diesel engine and water pump sets. we guarantee reliable generators that eliminate any worries during use.
2. The diesel generator is certified by ISO9001, ISO14001, ISO45001 and CE certificate.
3. Each generator will be tested strictly before shipment.
4. Thanks to the most complete power equipment industry chain in Weifang, our factory has gained significant advantages in production efficiency and cost control.
Knowledge of diesel generator set
One of the core strengths of China diesel generators is the exceptional cost-effectiveness.
Due to China's most complete industrial chain, robust industrial foundation, and strong manufacturing capabilities, we can confidently say that China engines now offer high quality at competitive prices. From smartphones to automobile manufacturing, China has demonstrated its ability to produce reliable and efficient products.
When produced as standard products, diesel generator sets have a power range between 10 kVA and 3,750 kVA, offering a wide variety of options. Therefore, anyone in need can easily find a diesel generator set model that meets their requirements and expectations. Based on this, the prices of different models of diesel generator sets may vary. Additionally, the generator sets can be designed and manufactured with either a soundproof canopy or an open-skid configuration.
If you prefer not to choose from standard diesel generator set models, HUAMIN can also produce customized products for specific projects. In this way, we can supply the most efficient and high-performance generator sets for the project. For customized models, the price of the diesel generator set will vary according to the technical parameters of the equipment.
Our company is factory, we also have our own import-export company named SHANDONG SMART INTERNATIONAL CO.,LTD. however, some China traders use our factory's photos and videos to impersonate us as the actual factory in their foreign promotion.
Prime Power (PRP): Serves as the primary power source, suitable for areas without a grid (such as remote mining sites, oil fields, and island base stations). It can operate continuously for 24 hours, providing long-term stable power output. Emergency Standby Power (ESP): Functions solely as an emergency backup power source. Continuous operation should not exceed 12 hours, with a 10% overload permitted for up to 1 hour within any 12-hour period. It is used as emergency backup during grid power outages to support critical equipment (such as in hospitals, data centers, and office building elevators). Selection Recommendation: Prioritize selection based on the Prime Power rating to avoid long-term overload operation.
Yes, but it is not for free, you need to pay the production cost and logistic cost.
Yes, welcome to visit our company and talk about the cooperation. we are biggest factory of generator in our city.
we provide comprehensive OEM/ODM solutions tailored to the unique needs of global partners in the power equipment sector, covering the full lifecycle from product conceptualization to mass production and after-sales support.
For diesel generator maintenance, the battery charge and the generator engine coolant level are checked. In addition, the generator engine oil level and oil leakage control are performed. It is also necessary to look inside the generator engine tank to check whether there is enough diesel oil.
In theory, yes, but the efficiency will decrease and it may damage the pump. This will lead to reduced flow rate, increased stress on components, and engine overload. Please select a pump with a suitable rated head.
It will restrict flow, increase pressure loss, and reduce output. The pump may overheat, fuel consumption may rise, and issues like erosion and cavitation can occur.
The engine power should be sufficient to overcome the resistance of the water pump under the set flow rate and head. Refer to the power requirement curve provided by the manufacturer, while also taking into account the transmission system losses and the engine's load performance.
Check the fuel and oil levels, prime the pump to expel air, and connect the pipelines. Start the engine, let it idle before increasing speed, while monitoring pressure and flow.
It should be performed before and after each use. Check the fuel, engine oil, water source, and pipelines, and clean the water pump and engine after operation.
