Gold Member Since 2007
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Guangdong Honny Power-Tech Co., Ltd.

Biogas Generator, 400kw Gas Generator, 500kva Gas Generator manufacturer / supplier in China, offering 400kw 500kVA Biogas Sewage Generator Set Googol Engine, 320kw 400kVA Engine Ntaa855 G7a Cummins Genset, 260kw / 325kVA Googol Soundproof / Silent Diesel Generator Set and so on.

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Supplier Homepage Product Gas generators 400kw 500kVA Biogas Sewage Generator Set Googol Engine

400kw 500kVA Biogas Sewage Generator Set Googol Engine

FOB Price: US $110,000-120,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $110,000-120,000/ Set
Get Latest Price
Production Capacity: 5 PCS/Month
Transport Package: Plastic Film Package, or as Need
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: HGGM500
  • Certification: CE, ISO
  • Usage: Generator Set, G-Drive
  • Cylinder: V12 Cylinder in Line
  • Cold Style: Water-Cooled or CHP Cchp Use
  • Alternator Standard: Bs5000, VDE0530, NEMA Mg1-32, IEC34
  • Power Output: 400kw 500kVA
  • Trademark: HONNY POWER
  • Origin: Donguan, Guangdong, China
  • Power: >200kw
  • Standard: Standard
  • Fuel: Natural Gas / Bio-Gas/ Dual Gas
  • Start: Electric Start
  • Engine Standard: ISO8528, ISO3046
  • Rated Voltage: Low or High Voltage
  • Engine Model: Googol Rta1340
  • Specification: ISO8528
  • HS Code: 8502120000
Product Description
400kW 500kVA Biogas Sewage Generator set Googol Engine
CH4: 60%, CO2: 40%

Applied gas:
Natural Gas, Biogas, City Sewage Gas, Landfill gas, Oil gas, farm biogas, Coal mine gas, etc
Acceptable fuel gas pressure: 5~12kPa
CH4 content: For natural gas≥ 85% CH4, content: For biogas≥ 40%
Gas heat value≥ 5500kcal/Nm3 (23MJ/Nm3 ). Genset output power will increase as the gas heat value increase, if use low heat value gas for fuel (Heat value<5500kcal/Nm3, it will lower the power efficiency.
Gas doesn't include free water or free materials (the size of impurities should be less than 5μ M. )
H2S content≤ 200mg/Nm³
NH3 content≤ 20mg/Nm³
Impurities content≤ 30mg/Nm³ ; Size≤ 5μ M
Water content≤ 40g/Nm³ , no free water.

Acceptable working conditions:
Ambient temperature: -10° C~+40° C
(antifreeze or preheater needed for below 0° C)
Relative humidity: <90%(20° C)
Altitude: ≤ 1000m
Normal working conditions:
Genset can run at rated power on the conditions:
Atmospheric Pressure: 100kPa, Ambient Temp: 20° C, Relative Humidity: 30%.

Standard Scope of Supply:
1. Brand new gas engine, 90% parts include engine body, crank shaft, cam shaft, piston, cylinder head, etc made by US Googol with best quality
2. Brand new brushless France Meccalte, Leroy Somer, Stamford alternator
3. Rating: 3 phases 4 lines. 400/230V, 50 Hz, 1500rpm, 0.8PF, IP22-23, Insulation class H (60Hz 1200RPM option)
4. Radiator for 40° C/50° C ambient temperature
5. Ignition system adopted Germany Motortech
6. Emergency stop mounted
7. Battery, Battery cable and Battery charger
8. Standard tool box
9. Standard Accessory for installation (include bellows, silencer, flange, asbestos pad, Anti-rust water, screw )
10. Gas Train include Regulator valve, Electromagnetic Valve, Fire arrestor, Ball Valve (Chinese brand)

1. Sound-proof / Container canopy
2. CHP & CCHP system
3. Grid parallel system
4. Remote radiator or horizontal type radiator
5. Auto oil filling system
6. Water heater
7. Oil heater
8. Gas leaking detector
9. Flame detector
10. Gas scrubber

The gas generators are extremely flexible, cost efficient and meet the growing trend towards the use of natural gas for power generation. This is driven by liquid fuel cost, emissions legislation and noise concerns. Natural gas is becoming much more widely available through pipelines and LNG terminals.

Gas generator key benefits
Cost-effective power generation
Flexibility to quickly ramp power supply up or down
Exceptional performance and reliability
Reduced environmental impact
Combined heat and power provision
24/7, turn-key service

Reduced environmental impact
Honny Power natural gas generators adopt Googol brand gas engines. The proven 'lean burn ' gas engine technology origin from USA. These heavy-duty, spark-arrested, turbo-charged, after-cooled engines have a purpose built alternator which is suitable for continuous operation in hash environments. The patented fuel system and advanced engine design ensure emission regulations are met as they are highly efficient with a virtually smoke free operation.
Compared to diesel generators, gas generators have a much lower sulphur, NOx and greenhouse gas emission content.

Combined Heat and Power (CHP) benefits
Honny Power gas power solution allows customers to use heat generated by the natural gas powered units, to produce hot water for the customers own CHP units. This can be vital in many processing environments in creating added saving for the customer. This facility supports combined heat and power
Strategies, without the need for long term capital investment in new plant.

An alternative energy source
Gas generators are an alternative energy source, which can provide cheaper, more flexible electricity for companies that may be paying a high price for fixed electricity tariffs.
Genset Model HGGM500
Engine Model RTA1340G1
Rating Speed rpm1500
Frequency Hz50
Generator Output (COP)kW400 
Power Factor 0.8
Gas Engine Parameter  
Engine Output  (COP)kW438 
Air Ratioλ1.7 
Configuration 12 Vee
Displacement l21.9
Bore mm128
Stroke mm142
Compression Ratio 12:1
Piston Speed m/s7.1
Number of Flywheel Teeth  160 
Flywheel House Size SAE1-14
System Parameter  
Oil Capacity l90
Max. Allowed Oil Temperature °C110
Oil Pressure Warning kPa200 
Oil Pressure Shutdown kPa160 
Coolant Capacity for Engine l44
Max. Coolant Warning Temperature  °C90
Max. Coolant Shutdown Temperature  °C95
Max. Intercooler Outlet Temperature  °C50
Flow of Coolant pump (JW)m³/h26
Flow of Coolant pump (LT)m³/h14
Max. Exhaust Temperature°C505
Exhaust Flowkg/h1520
Exhaust Flange Diameter mm2*125
Charging Alternator Capacity A35
Starting Voltage V24
Thermal Balance  
JW Coolant Heat ± 8% kW223
CAC Intercooler Heat± 8% kW 
Exhaust Heat up to 120°C± 8% kW268
Energy Input kW1072 
ELectrical Efficiency %37.3 
Mechanical Efficiency %39.6 
Thermal Efficiency%45.8 
Total Efficiency%83.1 
Gas ConsumptionMJ/kWh9.65 
Generator Parameter-MECC ALTE  
Generator Model ECO40-1L/4
Generator Prime OutputkW440
Generator Efficiency @ 0.8PF 94.2%
Genset Dimension  
Length mm3600
Width mm1500
Height mm2000
Genset Weightkg4300

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Mr. Bruce Cui
General Manager
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