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Charles SThe performance and reliability of Tecgen generator sets we purchased have been outstanding. They have seamlessly provided uninterrupted power supply during crucial times, ensuring the smooth operation of our business. Furthermore, your team's professionalism and dedication in assisting us throughout the purchasing process have been commendable.
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Hannah GordonDear Tecgen, I would like to express my gratitude for the excellent genset you have provided. Our order of the Yandgong Genset have exceeded our expectations. The performance and reliability of Genset have been outstanding, ensuring uninterrupted power supply for our business. We are looking forward to continuing our partnership with Tecgen Genset.
50kVA Air Cooled Diesel Engine Generator With 6 Cylinder Aircooling Diesel Engine

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xProduct | Air Cooled Diesel Engine Generator | Type | Open-frame |
---|---|---|---|
Prime Power | 40kW / 50kVA | Standby Power | 44kW / 55kVA |
Governor | Mech | Engine Model | F6L913 |
Cooling Method | Air-cooled | Cylinder Of Engine | 6-Cylinder In Line |
Highlight | 50kVA genset open type,Air Cooled open type genset,6 Cylinder open type diesel generators |
50kVA Air cooled diesel engine generator with 6-Cylinder Aircooling Diesel Engine
Air Cooled Diesel Engine Generator Overview:
- Power Output: Ranging from 10kW to 104kW.
- Air Engines: Multiple options including F2L912, F3L912, F4L912, F4L913, F4L912T, F6L912, F6L913, F6L912T, BF4L913, BF6L913, BF6L913C.
- Alternator Brands: Stamford, Leroy Somer, Mecc, Marathon, or Chinese alternators.
- Frequency & Voltage: Available in 50Hz (multiple voltages) or 60Hz (multiple voltages).
- Phase: Single or three phase.
- Charging: 12/24VDC charging generator.
- Filters: Dry air, fuel, and oil filters included.
- Oil Tank & Shock Absorber: Daily use oil tank and shock absorber provided.
- Control Panel: Standard with floating charger.
- Batteries: 2 x 12VDC start batteries with connection cable.
- Exhaust System: Complete set with smoke exhaust elbow, bellows, flange, and silencer.
- User Manual: Detailed information on usage and maintenance.
50kVA Air Cooled Diesel Engine Generator Technical Data:
Air Cooled Diesel Engine Generator Specifications | ||
Genset Model | TG55B | |
Type | Open Frame | |
Cooling Method | Air Cooling | |
Rated Power | 40kW / 50kVA | |
Standby Power | 44kW / 55kVA | |
Governor | MECH | |
Frequency | 50Hz | |
Rated Voltage | 240 / 415V | |
Rated Current (A) | 69.6A | |
Dimension (mm) | L1400 x W700 x H1050 | |
Gross Weight (kg) | 630 | |
Air Cooled Diesel Engine | Brand | Beinei Deutz Series Air-cooled Engine |
Model | F6L913 | |
Configuration | Air Cooled | |
Rated Power | 51kW | |
Rated Speed (rpm) | 1500rpm | |
Cylinder No. | 6 Cylinder In line | |
Bore*Stroke (mm) | 102 x 125 | |
Displacement | 6.128L | |
Intake | Nature Intake | |
Fuel Consumption (g/Kw*h) | 228@100% load | |
Starting method | 24V DC / 80Ah | |
Alternator | Brand | Tecgen |
Model | TGI224S40 | |
Rated Power | 40kW | |
Materials | 100% pure copper | |
Efficiency | 92.50% | |
Voltage Regulation | <=±1 | |
Voltage Regulation | Brushless, Self-excitation | |
Insulation Class | H | |
Option brands | Stamford / Leroy Somer / Meccalte | |
Control System | Brand | DEIF |
Model | SGC-420 | |
Working Voltage | DC8.0V to DC35.0V, continuous | |
Overall Dimensions (mm) | 233*38.5*173 | |
Panel Cutout (mm) | 219*158 | |
Working Condition | 0 to 95 % RH. To IEC 60068-2-78 | |
Functions | AMF/ATS | |
RS485 & CAN communication | ||
9 Inlet & 7 Outlet | ||
PLC & BTN | ||
Protections | Under-speed | |
Over-speed | ||
Configurable crank connect | ||
Battery monitoring | ||
Charging alternator | ||
Pre-heat | ||
Coolant temperature | ||
Lube oil pressure | ||
Fuel level detection | ||
Fuel theft detection | ||
ECU communication failure | ||
ECU diagnostic lamp | ||
Option brands | Deepsea / Smartgen / ComAp / Mebay | |
Aircooled Genset option equipment | ||
Silent Type | ATS Box / Cabinet | |
PMG Alternator | Sync Panel | |
Trailer Type | Alternator Heater | |
Spare Parts | Fuel – Water Separator |
Air-cooled diesel engine generator sets enjoy global demand, but popularity varies by region, economy, climate, electricity needs, and policies. Key markets include:
- Developing countries in Asia, Africa, and Latin America, driven by infrastructure growth and electricity demand.
- Hot climates, where their efficient heat dissipation is a plus, especially in tropical and subtropical regions.
- Areas with unstable power supply, where they serve as reliable backup or emergency power sources.
Air-cooled diesel engine generator sets offer distinct advantages over water-cooled models:
- Simplified & Lightweight Design: Lacking water pumps, radiators, and pipes, they're lighter for easy transport and installation.
- Effortless Maintenance: Simpler air-cooling system reduces costs and time spent on repairs, avoiding leaks and blockages.
- Versatile in Any Environment: Especially suitable in water-scarce or harsh conditions, they excel in adaptability.
- Enhanced Thermal Efficiency: Smaller cooling air volume means more electricity generated with the same fuel.