Are you looking for a reliable and quiet diesel generator for your needs? China is home to some of the world’s top manufacturers of silent diesel generators. In this article, we’ll compare the best quiet diesel generator factories in China, helping you make an informed decision for your power needs. Let’s dive in and explore the top contenders.

China silent diesel generator supplier and manufacturer …

Product Details: Excalibur silent diesel generators are available in various models, such as the 7.5kW and 8kW versions. Key details include: DC output of 12V-8.3A, power factor of 1.0/0.8 (three-phase), and engine models like S198FE. The fuel tank capacity varies, with the 7.5kW model having a 28L tank and the 8kW model having a 20L tank. The noise level is around 72 dB(A) at 7 meters. These generators are equipped with both electric and manual start options and are designed for portable use[1][2][3].

Pros:
– Reliable source of electricity during power outages or emergencies
– Clean and stable power output safe for sensitive electronics
– Portable and silent operation, suitable for various applications including indus…
– Modern manufacturing facilities with advanced automated assembly lines ensuring…
– Multiple start options (electric and manual) for convenience

Cons:
– Noise level, although reduced, can still be significant at 72 dB(A)
– Fuel consumption and efficiency may vary depending on usage and load
– Higher cost compared to some other generator options in the market

China 5kVA Portable Diesel Generator For Sale

Product Details: The Walt Power 5kVA diesel generator, model WDG-6800DSE, has a maximum output of 5.0kW/kVA and a rated output of 4.5kW/kVA. It operates at 50Hz frequency and can be configured for single-phase or three-phase use. The generator is powered by a diesel engine and uses 0# or -10# light diesel fuel. It has a fuel tank capacity of 16L, allowing for 8.5 hours of continuous running. The generator weighs 165kg and has dimensions of 950x560x710mm. It includes an electrical starting system with a maintenance-free battery and has a noise level of 68 to 85dBA at 7 meters[3].

Pros:
– Reliable source of power for home and small business backup needs
– Low-cost continuous on-site electricity supply
– Portable design with easy mobility
– Option for single-phase or three-phase configuration
– Maintenance-free battery for electrical starting system

Cons:
– Noise level ranges from 68 to 85dBA, which can be relatively loud
– Limited fuel tank capacity of 16L, requiring more frequent refueling
– Weight of 165kg may be cumbersome for some users

China Silent Diesel Generator Set & Cummins Diesel …

Product Details: The silent diesel generator set, such as the DG11000SE 8.0KW, features a single-cylinder, vertical, 4-stroke air-cooled diesel engine. It has a rated output of 7.5 kW and a maximum output of 8 kW. The generator operates at 50 Hz, with a rated AC voltage of 220V and a power factor of 1. It includes an electric starting system, a fuel tank capacity of 30 liters, and can run continuously for 12 hours. The noise level is controlled under 68-72 dB at 7 meters. Optional features include a three-phase voltage, current meter, ATS, digital panel, and remote control.

Pros:
– Low noise level, controlled under 68-72 dB at 7 meters
– High efficiency with a rated output of 7.5 kW and maximum output of 8 kW
– Long continuous operation time of up to 12 hours
– Optional features for customization such as three-phase voltage, current meter,…
– Reliable and durable design with a single-cylinder, 4-stroke air-cooled diesel e…

Cons:
– Limited fuel tank capacity of 30 liters, which may require frequent refueling fo…
– Single-phase output may not be suitable for all applications
– Higher cost compared to non-silent or smaller generator sets
– Dependence on specific fuel types (0# or -10# light diesel oil) which may not be…

Silent Diesel Generator Set – China Factory, Suppliers …

Silent Diesel Generator – China Supplier, Wholesale

Silent Diesel Generator and its Primary Components

Product Details: A silent diesel generator is designed to operate with minimal noise output. It includes primary components such as: the engine, which converts chemical energy from diesel fuel into mechanical energy; the alternator, which converts mechanical energy into electrical energy; an enclosure made of soundproof materials to reduce noise emissions; an exhaust system with a muffler or silencer; a cooling system to prevent overheating; a control panel for electrical controls and monitoring; a fuel system to deliver diesel fuel to the engine; and a voltage regulator to maintain a stable electrical supply.

Pros:
– Ideal for environments where noise pollution is a concern, such as residential a…
– Provides reliable and quiet power generation.
– Efficient operation with minimal noise output.

Cons:
– Requires regular maintenance to ensure the cooling and exhaust systems function…
– Dependent on diesel fuel, which can be costly and contribute to environmental po…
– Complex components, such as the voltage regulator, may require specialized knowl…

China Factory for Dg Diesel Generator – 10KW&15KW SILENT …

Professional China Silent Diesel Generators – DE55D5-50HZ

Product Details: The DE55D5-50HZ diesel generator is powered by a Deutz engine, model BFM3C. It has a standby power of 55kVA/44kW and a prime power of 50kVA/40kW, operating at a frequency of 50Hz and a speed of 1500 rpm. The generator features a high-efficiency alternator with IP23 protection, a manual/autostart control panel, and DC and AC wiring harnesses. It is enclosed in a fully weatherproof sound attenuated enclosure with an internal exhaust silencer and highly corrosion-resistant construction. The cooling system is designed to operate in 50°C / 122°F ambient temperatures with an air flow restriction of 0.5 in. water. The generator meets

ISO8528-5 transient response and NFPA 110 standards and is ISO9001, CE, ISO14001, and OHSAS18000 certified.

Pros:
– Reliable, rugged, and durable design, field-proven in thousands of applications…
– Four-stroke-cycle diesel engine combines consistent performance and excellent fu…
– High-efficiency alternator with industry-leading mechanical and electrical desig…
– Fully weatherproof sound attenuated enclosure with internal exhaust silencer and…
– Extensive post-sale support including maintenance and repair agreements from AGG…
– Meets ISO8528-5 transient response and NFPA 110 standards, and is ISO9001, CE, I…

Cons:
– No specific cons mentioned in the product details, but potential issues could in…

China Soundproof Diesel Generator Manufacturers Factory

Product Details: The Slong Power silent diesel generators are designed with advanced soundproofing technology to minimize noise. They come in various power ranges from 5 kW to 15 kW, with options for one-cylinder and two-cylinder, air-cooled, 4-stroke engines. The generators operate at 50Hz or 60Hz frequencies and offer rated AC voltages of 230V, 120V, 380V, or 415V. They feature electric start systems, digital panels, and automatic transfer switches (ATS). The fuel tank capacities vary, but typical models have capacities such as 15 L, 27 L, or 30 L. Fuel consumption is generally around 280 g/Kw.h or 4.1 L/h. The noise levels are

within the range of 68-76 dB(A) at 7 meters[3][5].

Pros:
– Advanced soundproofing technology to minimize noise
– Versatile power range from 5 kW to 15 kW
– Electric start system and digital panel for ease of use
– Automatic transfer switch (ATS) for seamless power transition
– Suitable for various applications including residential, construction, and outdo…

Cons:
– Limited fuel tank capacity requiring more frequent refueling
– Noise levels, although reduced, can still be a concern in very quiet environment…
– Higher cost compared to non-silent diesel generators due to advanced soundproofi…

Kingway Generator: China mobile diesel generator and …

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Quiet Diesel Generator Factories in China

What makes Chinese quiet diesel generators so quiet?

Chinese quiet diesel generators, such as those from BISON and other manufacturers, employ advanced noise reduction technology and soundproof enclosures. These features ensure that the generators operate with minimal noise, making them suitable for residential areas, events, and other noise-sensitive environments.

How do diesel generators differ from petrol generators?

Diesel generators are more fuel-efficient and less flammable than petrol generators. They are better suited for heavy loads and extended usage, making them a reliable choice for various applications, including construction sites, outdoor events, and emergency backup power.

What is the quality control process in Chinese diesel generator factories?

Quality control is a top priority in Chinese diesel generator factories. Each product, from raw materials to finished goods, is inspected and tested individually to ensure it meets or exceeds customer expectations. This rigorous process minimizes waste and maintains high productivity levels.

Which Chinese brands are known for their reliable and efficient diesel generators?

Several Chinese brands are renowned for their reliable and efficient diesel generators. These include BISON, Walt Power, Weichai, Yuchai, and SDEC, among others. These brands offer a wide range of generator sets with advanced technology, fuel efficiency, and high durability.

What services do Chinese diesel generator factories typically offer beyond the product itself?

Chinese diesel generator factories often provide comprehensive services, including project planning, power generator selection, installation guidance, and product maintenance. Companies like Weifang Starocean Machinery and Equipment Co., Ltd. also offer services for various applications such as field construction, communications, medical security, and more.