China Diesel Generator Manufacturers: The Buying Guide for importers

The Complete Buying Guide: Diesel Generators set 

What are diesel generating sets?

A diesel generator set is used to produce electric energy through a diesel engine with an electric generator. A diesel generator set can be used for emergency purposes to supply power during power cuts or in areas not connected to power grids.

What are the types of diesel generator sets?

Diesel generator sets come in a wide variety of sizes, brands, and models. Therefore, you must know the different types available in the market. Here are widely-known types of diesel generator sets:

Industrial and residential diesel engine generators

Industrial diesel generators are typically large with the ability to produce more power for extended durations. Industrial generators are mainly used in industries with high power demand. 

On the other hand, residential generators or diesel generator sets for home use are smaller with a specific power supply range. These types are more suitable for household applications and small shops and offices.

Air-cooled and water-cooled diesel engine generators

As the name suggests, air-cooled diesel engine generator sets use air as the cooling function. The generator does not use any additional part for cooling apart from the air intake. 

On the other hand, water-cooled diesel generator sets use water as the cooling function. These generators have many parts involved in cooling the engine. Water-cooled generators require frequent maintenance compared to air-cooled generators.

Diesel engine generator sets can also be classified according to the power output and brand. The power output range is vast. For instance, a Lombardini diesel generator set 6.5 KW is different from a c175-16 diesel generator set in terms of power output. 

A 6.5 KW diesel generator set can run power tools in a small manufacturing plant but cannot run massive tools. In the same way, a diesel engine generator set with large power output (say 2000 kVA) cannot be used to run small tools.  

This means that every generator has diesel generator set standard ratings that determine its applications. Additionally, diesel generator set specifications play a significant role in how and where the machine is used.

How much does a diesel generator cost?

Ideally, you need a diesel generator set that meets all your requirements without breaking the bank. However, you have also to understand that these generators come with different prices and price points. Many factors go into determining the diesel generator set price. These factors may include:

• Diesel generator set HSN code and GST rate 
• Diesel generator set hs code 
• Diesel generator set manufacturer or brand 
• Diesel generator set specifications and features 
• Diesel generator set size 

You should look into these aspects keenly to ensure you get the best deal at the most affordable price. Consider searching for the following terms to determine the cost in your region:

• Diesel generator set price list in Philippines
• Diesel generator price in Kenya
• Diesel generator set manufacturers in India

The search results will come with quotations from different diesel generator set manufacturers. Curate your list and compare prices for the best offers. 

Factors to consider when shopping for a diesel generator set

When purchasing a diesel generator set, there are many things to consider. Think about the dummy load for the diesel generator set, the types, and the size. Look into these aspects keenly to find the best diesel generator set.

Power 

Your power demand should determine the type and size of a diesel generator set you go for. Diesel generator sets are ranging from as low as 2.5kVA to over 2000kVA. Know your needs to find out what works for you.

Phase

Diesel generator sets are found in single-phase and three-phase connections. You need to understand the connection required to complete your project before you can buy either type.

Fuel consumption

Diesel engine generator sets are mainly energy-efficient. However, this can change with the brand and size you buy. You need to understand diesel generator set sizing calculation to know the size suitable for your applications. This aspect will also affect fuel consumption and power output. 

Size and portability

A diesel generator set with wheels is more portable and easy to use. Additionally, the size makes it more manageable or complex to use. Other factors, such as installation of the diesel generator set and maintenance of the diesel generator sets are fundamental in determining portability.

Noise

The level of noise a generator produces can be a problem at work. For instance, a hospital needs a serene environment without loud noise. Check the noise levels to determine if the generator is suitable for what you want to use it for. 

The manufacturer 

A reputable diesel generator set manufacturer guarantees quality products that meet all your needs. Always go for the best manufacturers in the market with a reputation for producing generators that last longer. 

Warranty

Warranty is crucial when buying any equipment. Typically a warranty for a diesel generator set may range between one year and five years, depending on the size, type, and brand. Other factors such as optional upgrades may also play a role in the warranty you get for a generator. Warranty is an assurance of the generator’s quality. Additionally, it helps you lower the maintenance cost.

Where can you buy diesel engine generator sets?

Diesel generator set manufacturers are found worldwide. However, you cannot trust everyone to produce high-quality and lasting solutions. That is why you need a manufacturer or supplier with tested experience and expertise to guarantee efficiency. 

Many factors can help you find the most reputable diesel generator set manufacturer. You should know the testing activity required for diesel generator set emission, how to test a generator, and diesel generator set standard ratings.

Explore different company profiles and ask for quotations to compare prices. You may also want to visit the manufacturing facility physically to understand their processes. 

Conclusion

Diesel engine generator sets come in a wide range of sizes, types, and brands. This aspect may be a good thing because it guarantees options. However, it can also be overwhelming for someone looking to buy a diesel generator set for the first time. Do you have what it takes to know various aspects that distinguish good generators from the very best? If you are not sure, you can use this post to get a hint of what to expect when buying a  diesel engine generator. 

China Diesel Generators Manufacturers

Diesel generator sets in the purchase, customers are most concerned about the price of the generator set, generator sets according to the brand points there are many kinds, and different diesel engine power equipped with the generator set price is not the same, Suneco diesel generator set manufacturers to introduce you to the diesel generator set price how to compare.

Ask the old diesel engine acquisition time, use, and the reason for sale, ask the past repair situation, what major components have been replaced, ask what problems in use, in order to have a more comprehensive and systematic understanding of the old diesel engine.

Look at the old diesel engine label and appearance.

Look at which factory production, when the factory, from the existing, how long; look at the appearance of the paint is off, whether the Ministry is missing, whether the model is eliminated.

From the label and appearance to determine the newness of the old diesel engine.

Test engine.

By cranking the crankshaft, pulling the flywheel, start the machine, etc., the old diesel engine for careful inspection.

The Test Engine is a very important step, the specific inspection steps are as follows.

1. crank the crankshaft, so that the injector nozzle oil supply.

If the injector makes a crisp sound, it means that the injector and plunger vice performance is still good; if there is no “wow” and another abnormal sound inside the wheel, it means that the wear of the gear is not serious.

2. Turn the flywheel up and down, such as no sound, the crankshaft main stem and the clearance between the shaft tile is not large.

3. Turn the flywheel, so that the piston is close to the lower stop, and then shake the flywheel, such as no “clatter” sound, that the wear between the connecting rod shaft stem and tile is not serious.

4. so that the cylinder depressurization, crankshaft, when the removal of depressurization, such as the piston rebound force, flywheel rapid rotation, that the cylinder, piston, piston ring wear degree is small.

When shaking the crankshaft, the oil pressure gauge pointer should not be less than 1, or oil batch red mark can quickly rise, under the pressure should be an effort.

5. Start the machine. If it is easy to start, the exhaust smoke is colorless or light gray, the speed is stable without noise, indicating that the technical condition of the old diesel engine is good.

Note: In the testing process of the diesel generator set, it is best to operate and track the changes in data such as air pressure and oil pressure all in the diesel generator controller. Therefore, the quality of diesel generator controller stability, design humanization and other aspects of the requirements are high.