Are you looking for a reliable and powerful portable generator but unsure where to start? China is home to some of the world’s top generator manufacturers, offering a wide range of high-quality portable generators. In this article, we’ll compare the top 20 kW portable generator factories in China, helping you make an informed decision for your power needs. Let’s dive in and find the perfect generator for you

20kw Portable Diesel Generator – China Factory, Suppliers …

Product Details: The 20 kW portable diesel generator typically features a Tier 4 Final compliant diesel engine, such as a Kubota or Isuzu engine. It offers both single-phase and three-phase power options with switchable voltages (e.g., 120/240V single-phase, 208/240/480V three-phase). The generator has a continuous power rating of around 19-20 kW and a standby rating of up to 22 kW. It includes features like automatic low oil/high temperature shutdown, hour meter, and convenience receptacles. The dimensions vary but are generally around 55-105 inches in length, 25-56 inches in width, and 28-65 inches in height, with a weight ranging from 1,138 to 2,137

lbs.

Pros:
– High power output suitable for heavy-duty applications
– Tier 4 Final compliance for reduced emissions
– Switchable voltage options for flexibility
– Automatic safety shutdown for low oil and high temperature
– Durable construction with rugged industrial-grade components
– Optional enclosures and trailers for mobility and noise reduction

Cons:
– Significant weight and size, requiring proper transportation and storage
– Higher fuel consumption at full load (up to 1.64 GPH)
– Noise levels, although some models offer sound attenuated enclosures
– Higher maintenance costs due to complex engine and electrical systems
– Additional costs for optional features like remote radiators, block heaters, and…

China Diesel Genset 20kw Manufacturers and Suppliers …

Product Details: The 20 kW diesel generator is typically powered by a reliable diesel engine such as Kubota or Perkins. It comes in various configurations including open, enclosed, soundproof, and silent types. Key specifications include a prime power output of 20 kW, continuous power output of around 19 kW, and standby power of up to 20.9 kW. The engine speed is usually 1800 rpm, and the generator can operate at 50 or 60 Hz. Fuel consumption varies by load but is generally around 0.34 to 1.50 US gallons per hour at 25% to 100% load. The alternator is often brushless and three-phase,

with protection classes such as IP23 and insulation class F or H.

Pros:
– Highly reliable and durable with globally uniform quality standards
– Compact structure and easy maintenance
– Low fuel consumption and cost-effective operation
– Available in various configurations to suit different needs
– Advanced control panels with multiple monitoring and protective functions
– High stability and low fluctuation in power output

Cons:
– Noise levels can be high in open configurations
– Higher weight and larger dimensions compared to smaller generators
– Requires regular maintenance to ensure optimal performance
– May have higher initial cost compared to smaller or less powerful generators

20kw/Portable Diesel Generator for Sale Small Diesel …

Product Details: The 20 kW portable diesel generator is powered by a Tier 4 Final compliant diesel engine, ensuring low emissions and high efficiency. It features a continuous power output of 20 kW and a standby power output of 22 kW. The generator is available in both single-phase and three-phase configurations, with switchable voltages to accommodate various applications. It includes a heavy-duty fuel tank, automatic low oil/high temperature shutdown system, and a sound attenuated enclosure for reduced noise levels. The generator also comes with convenience receptacles, individual breakers, and a central lift eye for easy transportation.

Pros:
– High power output suitable for heavy-duty applications
– Tier 4 Final compliance for reduced emissions
– Switchable voltages for flexibility
– Automatic safety shutdown for low oil and high temperature
– Sound attenuated enclosure for reduced noise
– Convenience receptacles and individual breakers for easy use

Cons:
– High weight and large dimensions may require specialized transportation
– Higher fuel consumption at full load
– Additional costs for optional features such as enclosures, block heaters, and la…
– Noise levels, although reduced, may still be significant in quiet environments

China High Performance 20kw 25 Kva Diesel Generator

Walt Power: China Generator Sets Manufacturer & Supplier

China OEM 20 Kva Generator Price – DE275D6-60HZ

Product Details: The 20kVA generator, such as the AGG AS22D5-1P, is powered by a high-performance diesel engine. It delivers 20kVA (20kW) of prime power and 22kVA of standby power. The engine is a 4-stroke, water-cooled diesel with 1500 RPM. Key features include a digital control panel for real-time monitoring, silent operation due to advanced noise reduction technology, and an electric start with a battery included. The fuel tank capacity is typically around 60 litres, and the generator has a runtime of approximately 9.7 hours at full load. Dimensions are around 2260mm x 900mm x 1155mm, and the net weight is about 830

kg.

Pros:
– High-performance diesel engine ensuring efficient fuel consumption
– Digital control panel for easy monitoring and control
– Silent operation suitable for residential and noise-sensitive environments
– Reliable power source with robust build and durable design
– Wide range of applications from small businesses to critical facilities
– Advanced noise reduction technology and sound attenuated enclosure

Cons:
– Significant weight and size, requiring substantial space and handling
– Higher initial cost compared to smaller generators
– Requires regular maintenance to ensure optimal performance and longevity
– Noise level, although reduced, can still be a concern in very quiet environments

150 kw small diesel generator set cheap price list from China

Product Details: The 150 kW diesel generator set is powered by a Cummins diesel engine, such as the Cummins 6CTA8.3-G1 or G2. It operates at 50 Hz and can produce prime power of 150 kW / 188 kVA and standby power of 165 kW / 206 kVA. The generator set is available in open and silent types, with dimensions varying accordingly. The default voltage is 400/230V, and it has a power factor of 0.8 lagging. The generator is ISO9001: 2008, ISO14001, and CE certified.

Pros:
– High reliability and durability with Cummins diesel engines.
– Suitable for both continuous and standby power applications.
– Available in open and silent types to meet different noise level requirements.
– Compliant with international quality standards such as ISO9001: 2008, ISO14001,…
– Customizable voltage options to fit various electrical systems.

Cons:
– Higher fuel consumption compared to smaller generator sets.
– Noise levels can be significant for open type generators.
– Maintenance costs can be higher due to the complexity of the engine and generato…
– Large dimensions may require significant space for installation.

AC single phase small water cooled 20KW silent diesel …

20KW/30KW Silent Diesel Generator

Product Details: The 20-30 kW silent diesel generator is a three-phase power source, often featuring a diesel engine from brands like Baudouin, Perkins, or Cummins. It typically includes a Leroy Somer or Stamford alternator, operates at 50Hz frequency, and has a voltage of 400V. The generator is equipped with an electronic governor, a 4-pole circuit breaker, and a control panel such as the Deep Sea DSE7320. It has a base fuel tank capacity ranging from 75.6 to 90 litres, with fuel consumption around 4.7-9.0 litres per hour at 100% load. The dimensions are approximately 2000mm x 850mm x 1150mm, and the dry

weight is around 830-900 kg. The canopy noise level is typically around 63-90 dB(A) at 7m.

Pros:
– Fuel-efficient and powerful diesel engine
– Low maintenance costs due to heavy-duty construction and components
– High operating efficiency and reliability
– Suitable for a wide range of applications including industrial, commercial, and…
– Optional features like ATS panels, additional sockets, and bespoke fuel tanks fo…
– Quiet operation with sound levels as low as 63 dB(A) at 7m

Cons:
– Higher initial cost compared to other types of generators
– Requires regular maintenance to ensure optimal performance
– Emissions can be a concern in regulated environments without proper emissions co…
– Large size and weight may require special handling and installation
– Noise levels can still be significant, especially under full load

20kw Portable Diesel Power Generators Manufacturer in China

Product Details: The 20kW portable diesel generator is powered by a 4-cylinder diesel engine operating at 1800 RPM. It is water-cooled and available in single-phase for home use or three-phase for business applications. The generator has dimensions of 52″ x 29.5″ x 39″ and weighs 1000 lbs. It features customizable voltage options and is designed for reliability and efficiency with components like the Marelli alternator for stable voltage regulation and fast transient response.

Pros:
– High power output of 20kW, suitable for both home and business use.
– Water-cooled engine for efficient cooling and longer engine life.
– Customizable voltage options to meet specific needs.
– Long run-time and maintenance intervals due to robust engine design.
– Multiple connection options for versatility in various applications.

Cons:
– High weight of 1000 lbs, making it less portable without additional equipment.
– Large dimensions may require significant space for installation.
– Environmental conditions such as high temperature and altitude can reduce power…
– Requires proper cooling and exhaust air flows to avoid performance issues and po…

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About 20 kW Portable Generator Factories in China

What is the typical price range for a 20 kW portable diesel generator from Chinese factories?

The price for a 20 kW portable diesel generator from Chinese factories can vary, but you can generally expect to pay between $2,000 to $6,000 per unit. This range depends on the manufacturer, the specific features of the generator, and whether it is air-cooled or water-cooled.

What are the key features to look for in a 20 kW portable diesel generator?

When selecting a 20 kW portable diesel generator, look for reliable performance, silent operation, and durable construction. Ensure the generator has a robust engine, such as a Deutz or Ricardo engine, and a high-quality alternator like Stamford or Mecc Alte. Also, check for features like carton packing, color options, and a warranty, typically one year.

How do I ensure the quality and reliability of the generator?

To ensure the quality and reliability of the generator, look for manufacturers that are ISO 9001 certified and have audited supplier status. These certifications indicate that the manufacturer follows international standards for quality management. Additionally, check for customer reviews and testimonials to get an idea of the product’s performance in real-world use.

What are the common applications for 20 kW portable diesel generators?

20 kW portable diesel generators are versatile and can be used in various applications, including home backup power, industrial sites, construction projects, and even in mining and telecom operations. They are also suitable for emergency standby power during natural disasters or grid outages.

How can I import a 20 kW portable diesel generator from China and what are the benefits?

Importing a 20 kW portable diesel generator from China can be cost-effective, potentially saving you up to 50% on purchasing costs. You can directly contact manufacturers through platforms like Made-in-China.com or Walt Power. Ensure you follow the necessary import regulations and consider the shipping and customs costs. The benefits include access to a wide range of products, competitive pricing, and often faster delivery times from reputable suppliers.