General Electric PG 6581 (B) Gas turbine Verified seller Hot deal

Price on request

Make an offer

Manufacturer	General Electric
Model	PG 6581 (B)
Year	2003
Location	Thailand
Category	Energy - Gas turbines
Product id	P241128004
Language	Газова турбина General Electric PG 6581 (B) Plynová turbína General Electric PG 6581 (B) General Electric PG 6581 (B) Gasturbine General Electric PG 6581 (B) Gasturbine Αεριοστρόβιλος General Electric PG 6581 (B) General Electric PG 6581 (B) Gas turbine Turbina de gas General Electric PG 6581 (B) Turbine à gaz General Electric PG 6581 (B) Plinska turbina General Electric PG 6581 (B) General Electric PG 6581 (B) Gázturbina Turbina a gas General Electric PG 6581 (B) General Electric PG 6581 (B) Dujų turbina General Electric PG 6581 (B) Gasturbine Turbina gazowa General Electric PG 6581 (B) Turbina a gás General Electric PG 6581 (B) Turbină cu gaz General Electric PG 6581 (B) General Electric PG 6581 (B) Газовая турбина Gasna turbina General Electric PG 6581 (B) General Electric PG 6581 (B) Gasturbin Gaz türbini General Electric PG 6581 (B)

Details
About this seller

Specifications

-------------------
worked hours	170000 hours
hours under power
state	excellent
At local norms	---------
status	dismantled
Last availability date	02/02/2026

Automatic description (AI-Generated)

This listing offers a General Electric gas turbine model PG 6581 (B), manufactured in 2003. It is a Frame 6 heavy-duty gas turbine with a rated output of approximately 42 MW and a rated speed of 5,100 rpm. The turbine is designed for natural gas fuel and includes an advanced GE Mark V control system. The unit has operated for 171,772 hours since commissioning on January 28, 2003, with 298 starts and 62 trips recorded. The last major overhaul was completed in April 2021 at 154,262 operating hours, during which key components such as stage 1 and 3 buckets and nozzles were replaced or repaired, alongside other critical parts like fuel nozzles and combustion liners.

The gas turbine is sold as a covered unit that includes the gas turbine compartment, generator compartment, air inlet system, and associated control and auxiliary equipment. The generator is an ALSTOM T214-234 model, operating at 1,500 rpm. Additional included equipment comprises a Fuji Electric 400 kVA auxiliary transformer, inlet filter house, gas fuel control skid, compressor washing skid, fire protection and CO2 skid, and exhaust plenum with damper.

Visual inspection reveals an outdoor industrial gas turbine facility featuring tall vertical exhaust stacks painted light gray, multiple large beige and gray equipment housings with ladders and platforms, and safety signage and barriers near equipment bases. The equipment shows signs of weathering with some rust and discoloration on lower sections. The control panel indoors contains multiple switches, circuit breakers, meters, and control switches with some wear and minor dirt but maintains clear warning and instruction labels.

This gas turbine unit ceased operation in January 2024 due to the expiration of its power purchase agreement. It offers a robust setup for energy production with a comprehensive maintenance history and detailed performance test data available.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.

Seller's description

The gas turbine operated 170K hours and shut down in Jan 2024 due to the expiration of PPA.

GT Frame 6 covered unit ready for sale
GT Generator 1A
• GE Frame Model PG 6581(B)
• Frame 6
• Heavy Duty 38.5 MW
• Gas Turbine Compartment
• Gas Turbine Generator Compartment
• Air Inlet System
• Gas Turbine Control System (MK V)
• On base/Off base equipment

Equipment list:
- Gas turbine 1A
Manufacturer: General Electric
Model: PG 6581 (B)
Output: 42,100 kW
- Gas turbine generator 1A
Manufacturer: ALSTOM
Model: T214-234
- Control cabinet
- GT control system
Manufacturer: General Electric
Model: MK V
- Unit auxiliary transformer 1
Manufacturer: Fuji Electric
Model: 400 kVA - 11 kV/400V
- Inlet filter house
- Gas fuel control skid
- Compressor washing skid
- Fire protection and Co2 skid
- Exhaust plenum and damper

Technical specifications
- Gas turbine type / model: GE Energy Products / PG 6561 B
- Maker: GE Energy Products Germany GmbH
- Load type: Generator
- Fuel type: Natural gas (NG)
- Rated output: 42 MW
- Rated speed: 5,100 rpm
- Control system: Emerson/Ovation, GE/Mark V
- Accessory gear / type: BHS / A619
- Load gear / type: Flender / TRL65CV
- Generator / type: ALSTOM / T190-240
- Generator speed: 1,500 rpm

Operations history:
- Commissioning date: 28/01/2003
- Number of starts: 298
- Number of trips: 62
- Operating hours: 171,772
- Operating hours after last maintenance: 17,510 (28/04/2021)

Performance test report:
- Test date: 21/02/2023
- Test time: 14h30
- Ambient pressure: 1,002.334 mbar
- Ambient temperature: 33.702°C
- Wet bulb temperature: 25.000°C
- GT net power output corrected: 34,479.168 kW
- Net power output corrected: 51,641.663 kW
- Net heat rate of each block corrected (LHV): 8,512.652 Btu/kWh - 8,981.324 kJ/kWh

Remarks: Correction conditions
- Ambient pressure: 1,002.334 mbar (GTG1A)
- Ambient temperature: 34.00°C (GTG1A)
- Relative humidity: 48.510% (GTG1A)
- Generator power factor: 0.9835 lagging (GTG1A)

Maintenance cycle record:
- 2004 = Warranty inspection - Start 04/01/2004, Finish 08/01/2004
- 2006 = Hot gas path inspection - Start 31/12/2005, Finish 07/01/2006
- 2009 = Major overhaul - Start 01/04/2009, Finish 25/04/2009
- 2012 = Hot gas path inspection - Start 11/02/2012, Finish 21/02/2012
- 2015 = Major overhaul - Start 04/01/2015, Finish 28/01/2015
- 2018 = Hot gas path inspection - Start 07/01/2018, Finish 16/01/2018
- 2021 = Major overhaul - Start 04/04/2021, Finish 28/04/2021

History of last major overhaul gas turbine:
28/04/2021 - 154,262 operating hours
Parts replaced:
- Stage 1 Buckets (1 set), 0 hours, new condition
- Stage 2 Buckets (1 set), 49,300 hours, repaired
- Stage 3 Buckets (1 set), 0 hours, new condition
- Stage 1 Nozzles (1 set), 24,700 hours, repaired
- Stage 2 Nozzles (1 set), 24,700 hours, repaired
- Stage 3 Nozzles (1 set), 0 hours, new condition
- Stage 1 Shroud Blocks (1 set), 0 hours, new condition
- Stage 2 Shroud Blocks (1 set), 0 hours, new condition
- Stage 3 Shroud Blocks (1 set), 0 hours, new condition
- Fuel Nozzle (1 set), 83,200 hours, repaired
- Combustion Liner (1 set), 71,500 hours, repaired
- Transition Piece (1 set), 25,000 hours, repaired

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase

Frequently Asked Questions (AI-Generated)

How many hours has this General Electric PG 6581 gas turbine operated?

This General Electric PG 6581 gas turbine has operated for a total of 171,772 hours.

What is the rated output of the machine?

This General Electric PG 6581 gas turbine has a rated output of 42 MW.

What is the rated speed of this model?

This General Electric PG 6581 gas turbine has a rated speed of 5,100 RPM.

When was this General Electric PG 6581 gas turbine commissioned?

This General Electric PG 6581 gas turbine was commissioned on January 28, 2003.

When was the last major overhaul of the machine?

This General Electric PG 6581 gas turbine underwent its last major overhaul on April 28, 2021.

What control system model does this General Electric PG 6581 use?

This General Electric PG 6581 gas turbine has a control system model of GE/Mark V.

How many hours has this Alstom CE240L AX steam turbine operated?

This Alstom CE240L AX steam turbine has operated for a total of 168,917 hours.

What components are included with the machine?

This equipment includes a gas turbine generator compartment and an air inlet system.

How many operating hours does this General Electric gas turbine have?

This General Electric gas turbine model PG 6581(B) has operated for 170,000 hours.

What is the rated output of the gas turbine?

This gas turbine has a rated output of 42 MW.

What is the rated speed of this gas turbine?

This gas turbine operates at a rated speed of 5,100 rpm.

What control system is included with this gas turbine?

This gas turbine includes a GE/Mark V control system.

Who is the manufacturer of this T214-234 gas turbine generator?

This gas turbine generator model T214-234 is manufactured by ALSTOM.

What is the capacity of the unit auxiliary transformer included?

This equipment includes a unit auxiliary transformer with a capacity of 400 kVA.

When was the last major overhaul of this gas turbine?

This gas turbine has undergone a major overhaul on 28/04/2021.

How many starts and trips has this gas turbine recorded?

This gas turbine has a total of 298 starts and 62 trips recorded.

How many hours has this General Electric PG 6581 (B) operated?

This General Electric PG 6581 (B) gas turbine has operated for 171,772 hours.

What is the rated output of the machine?

This gas turbine has a rated output of 42 MW.

What is the rated speed of this General Electric PG 6581 (B)?

This General Electric PG 6581 (B) gas turbine operates at a rated speed of 5,100 rpm.

What type of fuel does this gas turbine use?

This gas turbine uses natural gas (NG) as fuel.

What components are included with this equipment?

This equipment includes a GE Frame Model PG 6581(B) gas turbine and an ALSTOM T214-234 gas turbine generator.

What control system model does this General Electric PG 6581 (B) have?

This General Electric PG 6581 (B) gas turbine features a control system model MK V.

When was the last major overhaul of the machine?

This gas turbine has undergone a major overhaul on 28/04/2021.

What is the capacity of the transformer included with this equipment?

This equipment includes a unit auxiliary transformer with a capacity of 400 kVA.

What is the output of this General Electric PG 6581 (B) gas turbine?

This General Electric PG 6581 (B) gas turbine has an output of 42,100 kW.

What is the rated speed of the machine?

This gas turbine operates at a rated speed of 5,100 rpm.

How many operating hours does this equipment have?

This equipment has a total operating time of 171,772 hours.

When was this General Electric PG 6581 (B) gas turbine commissioned?

This General Electric PG 6581 (B) gas turbine was commissioned on 28/01/2003.

What control system is included with this equipment?

This equipment includes a control system manufactured by General Electric, model MK V.

What is the rated output of this General Electric PG 6581 (B) gas turbine?

This General Electric PG 6581 (B) gas turbine has a rated output of 42 MW.

The following questions and answers are generated using artificial intelligence based on the product information available. They are provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.

Client type	Factory – small or medium company
Active since	2023
Offers online	1
Last activity	Feb. 7, 2026

Seller's description

Frequently Asked Questions (AI-Generated)

How many hours has this General Electric PG 6581 gas turbine operated?

This General Electric PG 6581 gas turbine has operated for a total of 171,772 hours.

What is the rated output of the machine?

This General Electric PG 6581 gas turbine has a rated output of 42 MW.

What is the rated speed of this model?

This General Electric PG 6581 gas turbine has a rated speed of 5,100 RPM.

When was this General Electric PG 6581 gas turbine commissioned?

This General Electric PG 6581 gas turbine was commissioned on January 28, 2003.

When was the last major overhaul of the machine?

This General Electric PG 6581 gas turbine underwent its last major overhaul on April 28, 2021.

What control system model does this General Electric PG 6581 use?

This General Electric PG 6581 gas turbine has a control system model of GE/Mark V.

How many hours has this Alstom CE240L AX steam turbine operated?

This Alstom CE240L AX steam turbine has operated for a total of 168,917 hours.

What components are included with the machine?

This equipment includes a gas turbine generator compartment and an air inlet system.

How many operating hours does this General Electric gas turbine have?

This General Electric gas turbine model PG 6581(B) has operated for 170,000 hours.

What is the rated output of the gas turbine?

This gas turbine has a rated output of 42 MW.

What is the rated speed of this gas turbine?

This gas turbine operates at a rated speed of 5,100 rpm.

What control system is included with this gas turbine?

This gas turbine includes a GE/Mark V control system.

Who is the manufacturer of this T214-234 gas turbine generator?

This gas turbine generator model T214-234 is manufactured by ALSTOM.

What is the capacity of the unit auxiliary transformer included?

This equipment includes a unit auxiliary transformer with a capacity of 400 kVA.

When was the last major overhaul of this gas turbine?

This gas turbine has undergone a major overhaul on 28/04/2021.

How many starts and trips has this gas turbine recorded?

This gas turbine has a total of 298 starts and 62 trips recorded.

How many hours has this General Electric PG 6581 (B) operated?

This General Electric PG 6581 (B) gas turbine has operated for 171,772 hours.

What is the rated output of the machine?

This gas turbine has a rated output of 42 MW.

What is the rated speed of this General Electric PG 6581 (B)?

This General Electric PG 6581 (B) gas turbine operates at a rated speed of 5,100 rpm.

What type of fuel does this gas turbine use?

This gas turbine uses natural gas (NG) as fuel.

What components are included with this equipment?

This equipment includes a GE Frame Model PG 6581(B) gas turbine and an ALSTOM T214-234 gas turbine generator.

What control system model does this General Electric PG 6581 (B) have?

This General Electric PG 6581 (B) gas turbine features a control system model MK V.

When was the last major overhaul of the machine?

This gas turbine has undergone a major overhaul on 28/04/2021.

What is the capacity of the transformer included with this equipment?

This equipment includes a unit auxiliary transformer with a capacity of 400 kVA.

What is the output of this General Electric PG 6581 (B) gas turbine?

This General Electric PG 6581 (B) gas turbine has an output of 42,100 kW.

What is the rated speed of the machine?

This gas turbine operates at a rated speed of 5,100 rpm.

How many operating hours does this equipment have?

This equipment has a total operating time of 171,772 hours.

When was this General Electric PG 6581 (B) gas turbine commissioned?

This General Electric PG 6581 (B) gas turbine was commissioned on 28/01/2003.

What control system is included with this equipment?

This equipment includes a control system manufactured by General Electric, model MK V.

What is the rated output of this General Electric PG 6581 (B) gas turbine?

This General Electric PG 6581 (B) gas turbine has a rated output of 42 MW.

Specifications

-------------------
worked hours	170000 hours
hours under power
state	excellent
At local norms	---------
status	dismantled
Last availability date	02/02/2026

Automatic description (AI-Generated)

About this seller

Client type	Factory – small or medium company
Active since	2023
Offers online	1
Last activity	Feb. 7, 2026

General Electric PG 6581 (B) Gas turbine Verified seller Hot deal

Specifications

Automatic description (AI-Generated)

Seller's description

Frequently Asked Questions (AI-Generated)

Seller's description

Frequently Asked Questions (AI-Generated)

Specifications

Automatic description (AI-Generated)

About this seller

Here is a selection of similar machines

General Electric PG 6581 (B) Gas turbine