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The 40kW / 50kVA Cummins-Powered Biogas Generator Set is an industrial power-generation solution designed to convert biogas into reliable electrical energy for commercial, agricultural and industrial applications. Powered by a 6-cylinder, 4-stroke biogas engine based on...
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The 40kW / 50kVA Cummins-Powered Biogas Generator Set is an industrial power-generation solution designed to convert biogas into reliable electrical energy for commercial, agricultural and industrial applications. Powered by a 6-cylinder, 4-stroke biogas engine based on Cummins technology, the generator delivers a rated output of 40kW (50kVA) and a standby output of 44kW (55kVA).
The generator operates at 1500 RPM and 50Hz, with a rated voltage of 400V/230V and a power factor of 0.8. It features a brushless alternator with Automatic Voltage Regulation (AVR), an electronic speed governor and an automatic PLC control system for stable operation and convenient monitoring.
Designed for efficient biogas utilisation, the generator can operate using gas produced from anaerobic digestion and other suitable biogas sources. An optional desulfurisation system is available to remove hydrogen sulphide (H₂S), dust and moisture from the gas before it enters the engine, helping maintain fuel quality and protect the generator.
The unit is available in open-type and silent-type configurations, making it suitable for installations where either standard industrial operation or reduced operating noise is required.
| Specification | Details |
|---|---|
| Product Name | Cummins-Powered Biogas Generator Set |
| Model | HTG-40GF |
| Rated Power | 40kW / 50kVA |
| Standby Power | 44kW / 55kVA |
| Rated Current | 72A |
| Power Factor | 0.8 |
| Rated Voltage | 400V / 230V |
| Rated Frequency | 50Hz |
| Rated Speed | 1500 RPM |
| Fuel Type | Biogas |
| Generator Type | Open Type / Silent Type |
| Controller | Automatic PLC Controller |
| Speed Governor | Electronic Control |
| Operating Conditions | Altitude below 1,000m; ambient temperature below 40°C |
| Specification | Details |
|---|---|
| Engine Model | 6B5.9-NG |
| Engine Technology | Cummins Technology |
| Rated / Standby Engine Power | 45kW |
| Engine Type | In-line, Four-Stroke |
| Number of Cylinders | 6 |
| Bore × Stroke | 102 × 120 mm |
| Starting Method | Electric Start |
| Compression Ratio | 11:1 |
| Cooling Method | Closed Water Cooling |
| Aspiration Type | Natural Aspiration |
| Speed Governor | Electronic |
| Fuel Type | Biogas |
| Engine Displacement | 5.9 litres |
| Gas Mixer Formation | Pre-Mix |
| Lubricating Oil Temperature | Below 80°C |
| Lubricating Oil Pressure | 345–483 kPa |
| Maximum Exhaust Temperature | 580°C |
| Load Capacity | Gas Consumption |
|---|---|
| 100% Prime Power | 27.0 m³/h |
| 75% Prime Power | 21.6 m³/h |
| 50% Prime Power | 14.8 m³/h |
| Specification | Details |
|---|---|
| Alternator Model | Faraday FD2B |
| Rated Power | 40kW / 50kVA |
| Standby Power | 44kW / 55kVA |
| Power Factor | 0.8 |
| Excitation Type | Brushless |
| Insulation Class | Class H |
| Connection | Three-Phase, Four-Wire |
| Cooling Method | Air-Cooled |
| Protection Class | IP23 |
| Voltage Regulation | Automatic Voltage Regulator (AVR) |
| Specification | Performance |
|---|---|
| Voltage Setting Range | ±5% or greater |
| Steady-State Voltage Regulation | ≤ ±1% |
| Steady-State Frequency Regulation | ≤ 5% |
| Frequency Fluctuation Rate | ≤ 1.5% |
| Transient Voltage Deviation (Sudden Load Reduction) | ≤ +25% |
| Transient Voltage Deviation (Sudden Load Increase) | ≤ -20% |
| Transient Frequency Deviation (Sudden Load Reduction) | ≤ +12% |
| Transient Frequency Deviation (Sudden Load Increase) | ≤ -10% |
| Voltage Stabilisation Time | ≤ 6 seconds |
| Frequency Recovery Time | ≤ 5 seconds |
1. Biogas-Powered Engine: Uses biogas as its primary fuel source, providing an alternative to conventional diesel and petrol-powered generators.
2. Cummins Engine Technology: Equipped with a 6-cylinder, 4-stroke engine based on Cummins technology, designed for reliable industrial power generation.
3. High Power Output: Delivers 40kW / 50kVA rated power and 44kW / 55kVA standby power to support various electrical loads.
4. Automatic Voltage Regulation (AVR): The brushless alternator features AVR technology to maintain stable electrical output.
5. Automatic Control System: Features an automatic PLC control panel for monitoring generator performance and operating parameters.
6. Comprehensive Protection System: Includes protection against overspeed, low oil pressure, high water temperature, overload, charger failure and starting failure.
7. Efficient Cooling System: Uses a closed water-cooling system to maintain suitable engine operating temperatures.
8. Open and Silent Configurations: Available in open-type and silent-type designs. The silent canopy option is specified to reduce noise levels to approximately 70–75 dB.
9. Biogas Purification Option: An optional desulfurisation system removes sulphur compounds, dust and moisture from biogas to improve fuel quality.
10. Long Service Life: The supplied technical document indicates an engine overhaul interval of approximately 25,000 operating hours.
11. Complete Generator Accessories: Supplied with essential electrical, starting, cooling and exhaust components for generator operation.
The generator set includes the following components:
High-performance engine using Cummins technology.
Brushless alternator with AVR.
Automatic control panel.
Electronic speed governor.
Main line circuit breaker (MCCB).
Dry-type air filter.
Oil filter.
Radiator and protective equipment.
Installation accessories and tool kit.
Exhaust system.
Steel base frame with shock absorbers.
Two 12V maintenance-free starting batteries.
User manual.
| Optional Equipment | Description |
|---|---|
| Silent Canopy | Soundproof enclosure designed to reduce generator noise to approximately 70–75 dB. |
| 200m³ Desulfurisation System | Biogas purification system designed to remove H₂S, dust and moisture. Includes a gas condensation remover and gas booster. |
| Biogas Storage Bags | Two 200m³ storage bags, providing a combined storage capacity of 400m³. |
Biogas Storage Bag Specifications
| Specification | Details |
|---|---|
| Quantity | 2 units |
| Capacity per Bag | 200m³ |
| Total Storage Capacity | 400m³ |
| Material | Red mud material |
| Material Thickness | 1.2 mm |
| Diameter | 3.8 metres |
| Length | 15 metres |
| Configuration | Length × Width × Height | Gross Weight |
|---|---|---|
| Open Type | 2,200 × 850 × 1,550 mm | 1,350 kg |
| Silent Type | 2,800 × 1,100 × 1,750 mm | 1,850 kg |
The 40kW / 50kVA Biogas Generator Set is suitable for:
Agricultural Operations: Generating electricity from biogas produced by livestock farms, poultry farms and agricultural waste.
Biogas Plants: Providing electrical power for anaerobic digestion and biogas processing facilities.
Food Processing Facilities: Supplying electricity to food production and processing operations using biogas as an energy source.
Wastewater Treatment Plants: Utilising biogas generated during wastewater treatment and sludge digestion.
Industrial Facilities: Supporting machinery, production equipment, lighting and other electrical requirements.
Commercial Buildings: Providing an alternative electricity source for commercial operations.
Renewable Energy Projects: Supporting sustainable energy generation through the utilisation of organic waste and biogas.
Open Type
Silent Type
| Product Name | Cummins-Powered Biogas Generator Set |
|---|---|
| Model | HTG-40GF |
| Rated Power | 40kW / 50kVA |
| Standby Power | 44kW / 55kVA |
| Rated Current | 72A |
| Power Factor | 0.8 |
| Rated Voltage | 400V / 230V |
| Rated Frequency | 50Hz |
| Rated Speed | 1500 RPM |
| Fuel Type | Biogas |
| Generator Type | Open Type / Silent Type |
| Controller | Automatic PLC Controller |
| Operating Conditions | Altitude below 1,000m; ambient temperature below 40°C |
| Engine Model | 6B5.9-NG |
| Engine Technology | Cummins Technology |
| Rated / Standby Engine Power | 45kW |
| Engine Type | In-line, Four-Stroke |
| Number of Cylinders | 6 |
| Bore × Stroke | 102 × 120 mm |
| Starting Method | Electric Start |
| Compression Ratio | 11:1 |
| Aspiration Type | Natural Aspiration |
| Engine Displacement | 5.9 litres |
| Gas Mixer Formation | Pre-Mix |
| Lubricating Oil Temperature | Below 80°C |
| Lubricating Oil Pressure | 345–483 kPa |
| Maximum Exhaust Temperature | 580°C |
| Load Capacity | Gas Consumption |
| 100% Prime Power | 27.0 m³/h |
| 75% Prime Power | 21.6 m³/h |
| 50% Prime Power | 14.8 m³/h |
| Alternator Model | Faraday FD2B |
| Excitation Type | Brushless |
| Insulation Class | Class H |
| Connection | Three-Phase, Four-Wire |
| Protection Class | IP23 |
| Voltage Regulation | Automatic Voltage Regulator (AVR) |
| Voltage Setting Range | ±5% or greater |
| Steady-State Voltage Regulation | ≤ ±1% |
| Steady-State Frequency Regulation | ≤ 5% |
| Frequency Fluctuation Rate | ≤ 1.5% |
| Transient Voltage Deviation (Sudden Load Reduction) | ≤ +25% |
| Transient Voltage Deviation (Sudden Load Increase) | ≤ -20% |
| Transient Frequency Deviation (Sudden Load Reduction) | ≤ +12% |
| Transient Frequency Deviation (Sudden Load Increase) | ≤ -10% |
| Voltage Stabilisation Time | ≤ 6 seconds |
| Frequency Recovery Time | ≤ 5 seconds |
| Optional Equipment | Description |
| Silent Canopy | Soundproof enclosure designed to reduce generator noise to approximately 70–75 dB. |
| 200m³ Desulfurisation System | Biogas purification system designed to remove H₂S, dust and moisture. Includes a gas condensation remover and gas booster. |
| Biogas Storage Bags | Two 200m³ storage bags, providing a combined storage capacity of 400m³. |
| Quantity | 2 units |
| Capacity per Bag | 200m³ |
| Total Storage Capacity | 400m³ |
| Material | Red mud material |
| Material Thickness | 1.2 mm |
| Diameter | 3.8 metres |
| Length | 15 metres |
| 1. Biogas-Powered Engine | Uses biogas as its primary fuel source, providing an alternative to conventional diesel and petrol-powered generators. |
| 2. Cummins Engine Technology | Equipped with a 6-cylinder, 4-stroke engine based on Cummins technology, designed for reliable industrial power generation. |
| 3. High Power Output | Delivers 40kW / 50kVA rated power and 44kW / 55kVA standby power to support various electrical loads. |
| 4. Automatic Voltage Regulation (AVR) | The brushless alternator features AVR technology to maintain stable electrical output. |
| 5. Automatic Control System | Features an automatic PLC control panel for monitoring generator performance and operating parameters. |
| 6. Comprehensive Protection System | Includes protection against overspeed, low oil pressure, high water temperature, overload, charger failure and starting failure. |
| 7. Efficient Cooling System | Uses a closed water-cooling system to maintain suitable engine operating temperatures. |
| 8. Open and Silent Configurations | Available in open-type and silent-type designs. The silent canopy option is specified to reduce noise levels to approximately 70–75 dB. |
| 9. Biogas Purification Option | An optional desulfurisation system removes sulphur compounds, dust and moisture from biogas to improve fuel quality. |
| 10. Long Service Life | The supplied technical document indicates an engine overhaul interval of approximately 25,000 operating hours. |
| 11. Complete Generator Accessories | Supplied with essential electrical, starting, cooling and exhaust components for generator operation. |
| Agricultural Operations | Generating electricity from biogas produced by livestock farms, poultry farms and agricultural waste. |
| Biogas Plants | Providing electrical power for anaerobic digestion and biogas processing facilities. |
| Food Processing Facilities | Supplying electricity to food production and processing operations using biogas as an energy source. |
| Wastewater Treatment Plants | Utilising biogas generated during wastewater treatment and sludge digestion. |
| Industrial Facilities | Supporting machinery, production equipment, lighting and other electrical requirements. |
| Commercial Buildings | Providing an alternative electricity source for commercial operations. |
| Renewable Energy Projects | Supporting sustainable energy generation through the utilisation of organic waste and biogas. |
| Voltage | 400V |
The rated power of the generator is 40kw, which is equivalent to 50kva.
This generator operates on natural gas, including CNG, LNG, and LPG.
The generator can come with engines from brands such as Cummins, Perkins, Deutz, WEICHAI, Ricardo, Steyr, and Jichai.
Yes, this generator is designed for 24-hour uninterrupted power supply or as standby power.
This generator can be used in various applications including mines, buildings, oil fields, hospitals, schools, ports, and hotels.
The warranty period is 12 months or 1500 running hours, whichever comes first.
The generator can be equipped with brushless alternators from brands such as Stamford, Faraday, and Lingyu.
The acceptable fuel gas pressure for this generator ranges from 2kPa to 10 kPa.
Yes, the generator is available in open, silent, soundproof, and container types.
The generator uses an automatic PLC controller for ease of operation.
The rated voltage is 400V/230V and the rated frequency can be either 50Hz or 60Hz.
The impurity content for LPG should be ≤30mg/Nm³ with a size ≤5μm and no free water.
The rated current of the generator is 72A.
The generator can be delivered by sea, by air, by train, or by express.
Yes, this generator is suitable for use in hospitals among other applications.
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