Shandong, China
Business Type:
Manufacturer/Factory & Trading Company
Registered Capital:
7.39 Million USD
Management System Certification:
Export Year:
OEM/ODM Availability:
OEM/ODM Service
Russian / Korean Speaker

Biogas Generator Sets, Natural Gas Generator, Natural Gas Generator Set manufacturer / supplier in China, offering Gas/Electric Motor 4-Stroke Engine Biogas Generator Set (400kw), Natural Gas Generator with Cw-800 Low Price, 200kw 50Hz Electric Biogas Generator Set and so on.

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Gas/Electric Motor 4-Stroke Engine Biogas Generator Set (400kw)

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Min. Order / Reference FOB Price
1 Piece US $79,000-80,000/ Piece
Port: Qingdao, China
Production Capacity: 1500 Sets Per Year
Payment Terms: L/C, T/T, Western Union
Output Type: AC Three Phase
Gas Source: Biogas
Certification: CE, ISO
Power: 400kw
Standard: Standard
Noise: ≤105

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Basic Info

Model NO.: CW-400GT
Trademark: Chargewe
Transport Package: Standard Seaworthy Packing/as Customer′s Request
Specification: CE/ISO9001-2008/BV
Origin: Jinan, Shandong, China
HS Code: 8502200000

Product Description

Gas/Electric Motor 4-Stroke Engine Biogas Generator Set (400kw)

Biogas Generator Set

Biogas typically refers to a mixture of different gases produced by the breakdown of organic matter in the absence of oxygen. Biogas can be produced from raw materials such as agricultural waste, manure, municipal waste, plant material, sewage, green waste or food waste. It is a renewable energy source and in many cases exerts a very small carbon footprint.

Biogas can be produced by anaerobic digestion with anaerobic bacteria, which digest material inside a closed system, or fermentation of biodegradable materials.

Biogas is primarily methane (CH4) and carbon dioxide (CO2) and may have small amounts of hydrogen sulfide (H2S), moisture and siloxanes. The gases methane, hydrogen, and carbon monoxide (CO) can be combusted or oxidized with oxygen. This energy release allows biogas to be used as a fuel; it can be used for any heating purpose, such as cooking. It can also be used in a gas engine to convert the energy in the gas into electricity and heat.

Biogas can be compressed, the same way natural gas is compressed to CNG, and used to power motor vehicles. It qualifies for renewable energy subsidies in some parts of the world. Biogas can be cleaned and upgraded to natural gas standards, when it becomes bio methane.

Requirements for biogas genset

Within 1m from pressure valve of gas intake

1.Gas temperature≤40ºC

2.Pressure 3~20Kpa,pressure changing rate≤1kpa



5.CH4 content≥40%,changing rate≤30mg/Nm3

6.Impurity particle size ≤5μm

7.Moisture content ≤40g/Nm3

Biogas generator sets application

1.Breeding enterprise-biogas generator power

2.Industry- clcohol plant ,starch factory anaerobic sewage treatment

3.refuse landfill-sewage biogas generator power




Engine No.


Gas mix type


Rated power


Rated voltage




Rated frequency


Rated rotation


Rated power factor


Rated current


Frequency volatility


Voltage setting range


Heat consumption


Engine oil consumption


Gas pressure


Cylinder number

12V type

Cylinder diameter


Cylinder stroke


Compression ratio


Intake mode

Supercharging inter cooled

Ignition method

Spark plug

Voltage regulation mode


Speed regulation mode

Electronic speed regulation

Lubrication mode

Pressure and splash lubrication

Cooling mode

Circulating water cooled

Starting mode

24V electric motor

Overhaul period




Exhaust temperature




Genset dimensions(mm)


Company information

Shandong Chaiwei Power Equipment Co.,Ltd uphold the principle of " a full range, high quality, fast " service standards, customer satisfaction as the goal, to the public commitment.

1.Our company has set up a number of excellent emergency service team, experienced engineers and senior technicians, to solve in the fastest time for any problems, maintenance and accessories replacement.

2.After product delivered, after-sales service department staff would phone tracking until customers' satisfication.

3. Over the warranty period of the product, our company promises lifelong inspection and maintenance.

The service commitment to the final interpretation of the Shandong Chaiwei Power Equipment Co., Ltd. all.


Shandong Chaiwei Power Equipment Co.,Ltd is a comprehensive high-tech enterprise, engaged in developing, manufacturing and selling new type of environmental protection generators. We own a brand named CHARGEWE for the generator set we produced classified by separate fuel such as diesel, biogas, nature gas, biomass etc. from 20kw -1000kw with CE&ISO9001:2008 quality control system certification.

A self-developing engineering team and a complete quality inspection system is concentrated on design and improvement during the productive process to meet different requirements. Thereafter, a professional after-sale service department is duty-bound to guarantee the generator set to be correctly installed and running normally. Also, the OEM and ODM service are available.

With the tremendous strength and good prestige,  CHARGEWE can offer you excellent service and be your best partner in generate electricity field with the most reasonable price.

Please feel free to contact us with any questions or concerns you may have.


Charging, we do!!

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