JENBACHER J420 GS-B25 Gas Generator (2015) – Efficient Power Solution

Jenbacher J420 GS-B25 Gas Generator – 1540 kW, Natural Gas - 2015

ReflowX SKU: REF-8152

Product Details

  • Quantity
    1
  • Availability (Lead Time)
    0-2 Weeks
  • Product Location
    Germany
  • Condition
    Used
  • OEM
    JENBACHER GAS ENGINES
  • Equipment code
    CFIHOS-30000683
  • Total Price
  • Per Unit Price
    $ 185,500.00
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Short Description

1540 kW Jenbacher J420 GS-B25 gas generator set (2015), designed for natural gas or biogas operation. High-efficiency four-stroke engine with advanced controls. Ideal for industrial power and CHP systems. Immediate delivery from Europe.

Description

Jenbacher J420 GS-B25 Gas Generator – 1540 kW, Natural Gas - 2015

The Jenbacher J420 GS-B25 gas generator is a high-output, high-efficiency gas engine designed for reliable continuous power generation and Combined Heat and Power (CHP) applications. Manufactured in 2015, this unit delivers 1540 kW of electric output at 50 Hz, making it ideal for industrial facilities, utility services, and distributed generation.

The engine is a four-stroke, 20-cylinder, water-cooled unit with spark ignition, optimized for natural gas operation and adaptable for biogas or other methane-rich fuels. It features an advanced electronic control system that ensures maximum efficiency, emissions control, and real-time performance monitoring.

With an electrical efficiency of 41–42% and up to 90% total efficiency when used in CHP applications, the J420 GS-B25 is one of the most efficient generator sets in its class. The unit is in Europe and available for immediate delivery.

Specifications:

Make: Jenbacher
Model: J420 GS-B25
Rated Output: 1540 kW
Frequency: 50 Hz
Voltage: Standard 400 V (check configuration)
Fuel Type: Natural Gas (also compatible with biogas, landfill gas, etc.)
Year of Manufacture: 2015
Quantity Available: 1 Unit
Location: Europe
Availability: Immediate delivery

Engine Specifications:
Engine Type: Four-stroke, spark-ignited gas engine
Number of Cylinders: 20
Cooling System: Water-cooled
Ignition Type: Spark ignition
Lubrication System: Forced lubrication with oil pump
Control System: Advanced Jenbacher electronic control and monitoring system
Fuel Flexibility: Configurable for methane-rich gases such as biogas or landfill gas

Performance & Efficiency:
Electrical Efficiency: ~41–42% (at full load)
Fuel Consumption: ~0.40–0.45 m³/kWh (natural gas, varies by gas quality)
Thermal Efficiency (CHP): Up to 90% in cogeneration systems
Power Factor: Typically 0.8 (adjustable)
Load Range: Suitable for part- and full-load operation

Dimensions & Weight (Approx.):
Length: 5,800 mm
Width: 2,200 mm
Height: 3,000 mm
Weight: 40,000–45,000 kg

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com 

Technical Details

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