Benefits

Gas turbine rotor OEM expertise and experience

For the 7F gas turbine there have been over 30 turbine rotor modifications, more than 10 compressor rotor enhancements, and more than 100 different blade changes since 1990. When it comes to addressing gas turbine rotor needs there are many different solutions, but GE has the knowledge, history, and expertise to perform a full rotor life assessment, addressing all phases of the lifecycle—for today and tomorrow.

rlm-graphic-750+-rotors-replaced-across-the-fleet.png

Proven gas turbine rotor life management

Through years of fleet and engineering analysis, we have developed proprietary gas turbine rotor manufacturing processes that cannot be duplicated. As rotor assets have aged over the last few years, our customers have worked with us to replace more than 250 B and E turbine rotors and over 500 F turbine rotors. For the 7F gas turbine there have been more than 30 turbine rotor modifications, 10+ compressor rotor enhancements, and more than 100 different blade changes since 1990. 

Planning ahead

Schedule your rotor life maintenance ahead of time

Your rotor is the driving force behind your gas turbine equipment, so it’s important to make sure it will continue to run reliably and efficiently. The energy industry is changing rapidly, requiring plants to cycle in new and different ways to address the increase of renewable power. These shifts are placing ever-increasing stress on all power plant equipment, and rotors are no exception. With many power plants now nearing the end of their operating capacity, it’s more important than ever to reach out to GE at least 3 to 5 years ahead of your planned outage to address your gas turbine rotor needs.

Discover

Webinars

  • Managing your F-class rotor
  • 7F rotor life management
On-demand webinar

Managing your F-class rotor: Mitigating risk and enhancing value

Your rotor is a crucial component that needs care and attention throughout its serviceable life. Don’t miss our webinar for tips on getting the most from your equipment, now and in the future.

On-demand webinar

Let's Talk: 7F rotor life management

How does your plant's rotor fit in with your long-term strategy? Has changing operating modes and the evolving energy landscape made you look at your rotor needs different? View our webinar on demand to learn about your options for managing the life of your 7F rotor.

Solutions

Gas turbine rotor life management and extension solutions

Interested in finding out which rotor life solution is right for you? Start by choosing your rotor type to see and compare the available solutions.

View by rotor type:

Rotor exchange with new rotor

Customers that are planning far in advance and looking to reduce rotor costs.

200K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers that are planning far in advance and looking to reduce rotor costs.

144K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers with a long term plan to operate their units.

130K
min. factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers that are planning far in advance and looking to reduce rotor costs.

144K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers that are planning far in advance and looking to reduce rotor costs.

144K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers that are planning far in advance and looking to reduce rotor costs.

200K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers that are planning far in advance and looking to reduce rotor costs.

200K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers with a long term plan to operate their units

130K
min. factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers with a long term plan to operate their units

130K
min. factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers with a long term plan to operate their units

150K
min. factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

4800 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers with a long term plan to operate their units

150K
min. factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,450 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers with a long term plan to operate their units.

144K
min. factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

min. 5,050 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers with a long term plan to operate their units

100K
min. factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers with a long term plan to operate their units

200K
min. factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,000 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers that are planning far in advance and looking to reduce rotor costs.

160K
FFH Gained

$$$$

Cost to you

2 to 3

Major Inspection/C-Inspection intervals gained

Additional 4,500(HA.01)
+3,600 (HA.02)

Additional lifetime FFS starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with new rotor

Customers that are planning far in advance and looking to reduce rotor costs.

160K
FFH Gained

$$$$

Cost to you

2 to 3

Major Inspection/C-Inspection intervals gained

Additional 4,500(HA.01)
+3,600 (HA.02)

Additional lifetime FFS starts gained

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers that want to get back in operation quickly, with lower upfront costs and greater flexibility.

24K-200K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

up to 4,900 factored fired starts

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers that want to get back in operation quickly, with lower upfront costs and greater flexibility.

24K-144K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

up to 4,900 factored fired starts

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers targeting to operate their units only for another couple of years benefiting from lower upfront costs combined with shorter cycle times

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers that want to get back in operation quickly, with lower upfront costs and greater flexibility.

24K-144K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

up to 4,900 factored fired starts

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers that want to get back in operation quickly, with lower upfront costs and greater flexibility.

24K-144K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

up to 4,900 factored fired starts

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers that want to get back in operation quickly, with lower upfront costs and greater flexibility.

24K-200K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

up to 4,900 factored fired starts

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers that want to get back in operation quickly, with lower upfront costs and greater flexibility.

24K-200K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

up to 4,900 factored fired starts

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers targeting to operate their units only for another couple of years benefiting from lower upfront costs combined with shorter cycle times

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers targeting to operate their units only for another couple of years benefiting from lower upfront costs combined with shorter cycle times

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers targeting to operate their units only for another couple of years benefiting from lower upfront costs combined with shorter cycle times

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers targeting to operate their units only for another couple of years benefiting from lower upfront costs combined with shorter cycle times

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers that want to get back in operation quickly, with lower upfront costs and greater flexibility.

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* can be up to 200K operating hours if you perform RLM at every C-inspection

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers targeting to operate their units only for another couple of years benefiting from lower upfront costs combined with shorter cycle times

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers targeting to operate their units only for another couple of years benefiting from lower upfront costs combined with shorter cycle times

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers that want to get back in operation quickly, with lower upfront costs and greater flexibility.

Varies up to +160K
FFH Gained

$$$

Cost to you

Varies

Major Inspection/C-Inspection intervals gained

Varies up to +4,500(HA.01) Varies up to +3600 (HA.02)

Additional lifetime FFS starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor exchange with refurbished rotor

Customers that want to get back in operation quickly, with lower upfront costs and greater flexibility.

Varies up to +160K
FFH Gained

$$$

Cost to you

Varies

Major Inspection/C-Inspection intervals gained

Varies up to +4,500(HA.01) Varies up to +3600 (HA.02)

Additional lifetime FFS starts gained

* Available hours and starts on refurbished assets are dependent on available inventory, scope of work and operations

More details

Your goal:

Getting your rotor back in operation—FAST—with lower upfront costs and greater flexibility.

Here's what you get:

Our Rotor Exchange program provides you with a gas turbine rotor that has been inspected and if needed, improved to GE’s strict standards, with life still left on the asset. You receive a GE-certified rotor with the latest technology improvements. Best of all, you get it quickly, helping to reduce downtime, especially in emergent situations.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA,GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor life extension

Customers that need a cost-effective solution and have a flexible outage window or a spare rotor.

100K-200K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

up to 3,300 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

Our rotor life extension solution targets the rotor balancing, repair, replacement and maintenance of individual gas turbine rotor components after a full disassembly and inspection protocol. We can create a customized life extension solution for gas turbine rotor assets that allows for extended operation of two or more additional maintenance intervals.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA

Rotor life extension

Customers that need a cost-effective solution and have a flexible outage window or a spare rotor.

96K-144K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

2,400+

Additional lifetime starts gained

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

Our rotor life extension solution targets the rotor balancing, repair, replacement and maintenance of individual gas turbine rotor components after a full disassembly and inspection protocol. We can create a customized life extension solution for gas turbine rotor assets that allows for extended operation of two or more additional maintenance intervals.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA

Rotor life extension

Customers that need a cost-effective solution and have a flexible outage window or a spare rotor.

96K-144K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

2,500-4,900 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

Our rotor life extension solution targets the rotor balancing, repair, replacement and maintenance of individual gas turbine rotor components after a full disassembly and inspection protocol. We can create a customized life extension solution for gas turbine rotor assets that allows for extended operation of two or more additional maintenance intervals.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA

Rotor life extension

Customers that need a cost-effective solution and have a flexible outage window or a spare rotor.

96K-144K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

2,500-4,900 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

Our rotor life extension solution targets the rotor balancing, repair, replacement and maintenance of individual gas turbine rotor components after a full disassembly and inspection protocol. We can create a customized life extension solution for gas turbine rotor assets that allows for extended operation of two or more additional maintenance intervals.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA

Rotor life extension

Customers that need a cost-effective solution and have a flexible outage window or a spare rotor.

100K-200K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

up to 3,600 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

Our rotor life extension solution targets the rotor balancing, repair, replacement and maintenance of individual gas turbine rotor components after a full disassembly and inspection protocol. We can create a customized life extension solution for gas turbine rotor assets that allows for extended operation of two or more additional maintenance intervals.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA

Rotor life extension

Customers that need a cost-effective solution and have a flexible outage window or a spare rotor.

100K-200K
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

up to 3,600 factored fired starts

Additional lifetime starts gained

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

Our rotor life extension solution targets the rotor balancing, repair, replacement and maintenance of individual gas turbine rotor components after a full disassembly and inspection protocol. We can create a customized life extension solution for gas turbine rotor assets that allows for extended operation of two or more additional maintenance intervals.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA

Rotor life extension

Customers that need a cost-effective solution and have a flexible outage window or a spare rotor.

160K
FFH Gained

$$

Cost to you

2 to 3

Major Inspection/C-Inspection intervals gained

+900 starts optional (7HA.02 only).

Additional lifetime FFS starts gained

* optional starts based extension

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

Our rotor life extension solution targets the rotor balancing, repair, replacement and maintenance of individual gas turbine rotor components after a full disassembly and inspection protocol. We can create a customized life extension solution for gas turbine rotor assets that allows for extended operation of two or more additional maintenance intervals.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA

Rotor life extension

Customers that need a cost-effective solution and have a flexible outage window or a spare rotor.

160K
FFH Gained

$$

Cost to you

2 to 3

Major Inspection/C-Inspection intervals gained

+900 starts optional (7HA.02 only).

Additional lifetime FFS starts gained

* optional starts based extension

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

Our rotor life extension solution targets the rotor balancing, repair, replacement and maintenance of individual gas turbine rotor components after a full disassembly and inspection protocol. We can create a customized life extension solution for gas turbine rotor assets that allows for extended operation of two or more additional maintenance intervals.

This solution is compatible with the following gas turbine types:

6B,6F,7E,7F,7HA,9E,9F,9HA

Rotor reconditioning

Customers with either multiple assets, outage flexibility or with already a spare rotor at site

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available remaining hours and starts after "whack & weld" are dependent on consumed life before the "whack & weld". Unit specific recommendations required

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

If you have GT-frame rotors that are approaching their serviceable limit, you can extend their lifetime with a rotor reconditioning, which involves replacing the turbine section with a new one. The remaining life after reconditioning depends on the consumed life (mainly starts) of the compressor section.

This solution is compatible with the following gas turbine types:

GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor reconditioning

Customers with either multiple assets, outage flexibility or with already a spare rotor at site

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available remaining hours and starts after "whack & weld" are dependent on consumed life before the "whack & weld". Unit specific recommendations required

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

If you have GT-frame rotors that are approaching their serviceable limit, you can extend their lifetime with a rotor reconditioning, which involves replacing the turbine section with a new one. The remaining life after reconditioning depends on the consumed life (mainly starts) of the compressor section.

This solution is compatible with the following gas turbine types:

GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor reconditioning

Customers with either multiple assets, outage flexibility or with already a spare rotor at site

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available remaining hours and starts after "whack & weld" are dependent on consumed life before the "whack & weld". Unit specific recommendations required

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

If you have GT-frame rotors that are approaching their serviceable limit, you can extend their lifetime with a rotor reconditioning, which involves replacing the turbine section with a new one. The remaining life after reconditioning depends on the consumed life (mainly starts) of the compressor section.

This solution is compatible with the following gas turbine types:

GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor reconditioning

Customers with either multiple assets, outage flexibility or with already a spare rotor at site

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available remaining hours and starts after "whack & weld" are dependent on consumed life before the "whack & weld". Unit specific recommendations required

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

If you have GT-frame rotors that are approaching their serviceable limit, you can extend their lifetime with a rotor reconditioning, which involves replacing the turbine section with a new one. The remaining life after reconditioning depends on the consumed life (mainly starts) of the compressor section.

This solution is compatible with the following gas turbine types:

GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor reconditioning

Customers with either multiple assets, outage flexibility or with already a spare rotor at site

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available remaining hours and starts after "whack & weld" are dependent on consumed life before the "whack & weld". Unit specific recommendations required

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

If you have GT-frame rotors that are approaching their serviceable limit, you can extend their lifetime with a rotor reconditioning, which involves replacing the turbine section with a new one. The remaining life after reconditioning depends on the consumed life (mainly starts) of the compressor section.

This solution is compatible with the following gas turbine types:

GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor reconditioning

Customers with either multiple assets, outage flexibility or with already a spare rotor at site

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available remaining hours and starts after "whack & weld" are dependent on consumed life before the "whack & weld". Typically ~100kOH and 5'050 starts, but unit specific recommendations required.

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

If you have GT-frame rotors that are approaching their serviceable limit, you can extend their lifetime with a rotor reconditioning, which involves replacing the turbine section with a new one. The remaining life after reconditioning depends on the consumed life (mainly starts) of the compressor section.

This solution is compatible with the following gas turbine types:

GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor reconditioning

Customers with either multiple assets, outage flexibility or with already a spare rotor at site

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available remaining hours and starts after "whack & weld" are dependent on consumed life before the "whack & weld". Unit specific recommendations required

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

If you have GT-frame rotors that are approaching their serviceable limit, you can extend their lifetime with a rotor reconditioning, which involves replacing the turbine section with a new one. The remaining life after reconditioning depends on the consumed life (mainly starts) of the compressor section.

This solution is compatible with the following gas turbine types:

GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor reconditioning

Customers with either multiple assets, outage flexibility or with already a spare rotor at site

Variable*
factored fired hours of additional lifetime gained

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

Variable*

Additional lifetime starts gained

* Available remaining hours and starts after "whack & weld" are dependent on consumed life before the "whack & weld". Unit specific recommendations required

More details

Your goal:

Keeping your existing rotor because you have a flexible outage window and are looking for an economical solution. In addition, you may have a spare rotor that can be used as a seed rotor to extend the life of a broader range of rotors.

Here's what you get:

If you have GT-frame rotors that are approaching their serviceable limit, you can extend their lifetime with a rotor reconditioning, which involves replacing the turbine section with a new one. The remaining life after reconditioning depends on the consumed life (mainly starts) of the compressor section.

This solution is compatible with the following gas turbine types:

GT11D,GT11N,GT11N2 1VGV,GT11N2 3VGV,GT13,GT13E,GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1,GT8,GT9

Rotor Exchange with new rotor w/o RLM

Customers who are not performing RLM at every C-inspection

150K
factored fired hours of additional lifetime gained *

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

3,800

Additional lifetime starts gained

* please refer to GER3620

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1

Rotor Exchange with new rotor w/o RLM

Customers who are not performing RLM at every C-inspection

150K
factored fired hours of additional lifetime gained *

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

3,050

Additional lifetime starts gained

* please refer to GER3620

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1

Rotor Exchange with new rotor w/o RLM

Customers who are not performing RLM at every C-inspection

150K
factored fired hours of additional lifetime gained *

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

3,800

Additional lifetime starts gained

* please refer to GER3620

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1

Rotor Exchange with new rotor with RLM

Customers who are performing RLM at every C-inspection

200K
factored fired hours of additional lifetime gained *

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

5,550 factored fired starts *

Additional lifetime starts gained

*if RLM performed at every C-inspection Recommended to perform RLM at every C-inspection starting at the first outage according to TIL 2178

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1

Rotor Exchange with new rotor with RLM

Customers who are performing RLM at every C-inspection

200K
factored fired hours of additional lifetime gained *

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

4,300 factored fired starts *

Additional lifetime starts gained

*if RLM performed at every C-inspection Recommended to perform RLM at every C-inspection starting at the first outage according to TIL 2258

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1

Rotor Exchange with new rotor with RLM

Customers who are performing RLM at every C-inspection

200K
factored fired hours of additional lifetime gained *

$$$$

Cost to you

1-3

Major Inspection/C-Inspection intervals gained

4,550 factored fired starts *

Additional lifetime starts gained

*if RLM performed at every C-inspection Recommended to perform RLM at every C-inspection starting at the first outage according to TIL 2259

More details

Your goal:

Prioritizing reliability and technical capabilities. You have a long-term planning horizon for your plant, but you’re also interested in reducing your total rotor costs.

Here's what you get:

Removing and replacing your existing gas turbine rotor with a new rotor from GE delivers enhanced reliability and performance, advanced equipment and the latest materials--resetting the clock on your rotor at 144,000 or 200,000 hours and 5,000 starts.

This solution is compatible with the following gas turbine types:

GT24,GT26 B2.2, U1 & U2,GT26 ratings < B2.1

Frequently asked questions

Learn more about rotor life management

Rotor life extension

How to choose between start- or hours-based extension?

Rotor life extension

Tom Freeman, Chief Consultant for GE Gas Power, takes a look at one option power plants have to address rotor life: rotor life extension.

Rotor life and risk

How does changing operating conditions impact your rotor life and risk?

Rotor life and risk

Penny Leahy, F-class Rotors Product Manager for GE Gas Power, explores the many solutions you have to address rotor risk and maintenance.

Rotor life management

What goes into rotor life management?

GE’s rotor life management strategy consists of 3 pillars: Analytical assessments, operational experiences, and variation sources. Analytical assessments are performed with computer models to better understand the physics associated with rotor lifing. Operational experiences refer to how the unit runs in its environment – for example, the number of hours and starts coupled with our findings in the services shops. Variation sources are other factors that can change the maintenance recommendations for the rotor, such as corrosion or running in a corrosive environment. As the F fleet continues to run, our lifing recommendations continue to be correlated with fleet experience, and we’ve developed inspections and repairs accordingly.

Compressor packages

Which advanced compressor package is best for your unit?

Which advanced compressor package is best for your unit?

Antonio Garcia, Senior Customer Application Engineer for GE Vernova’s Gas Power team, reviews the five different F-class compressor packages that can be installed either as part of a major inspection or over the weekend.

Rotor corrosion

What is rotor corrosion and how does it impact my rotor?

Corrosion is a natural process that causes the degradation of material and its properties. It’s caused by environmental factors that can allow contaminants to get into the gas turbine from the air, water or fuel. Airborne contaminants can be introduced in conditions like coastal or off-shore climates. Water can also cause corrosion if not properly treated per GE specifications. Fuels should also be managed properly to avoid corrosion in the hot section of the gas turbine.

What can you do? First, make sure your filterhouse and inlet are consistent with your ambient environment conditions and GE recommendations. If you see corrosion during outages consider upgrading your filters. You should also adhere to fuel or water specifications and follow inspection recommendations.

Turbine rotor configuration and using nickel-based alloy wheels

Why is it important to use wheels that have been properly forged, machined and processed?

Using wheels that have not been manufactured and properly processed can result in forced downtime, longer outages, and performance and emissions issues. The process to create rotor wheels is extremely complex and has been developed by GE and our suppliers over 50 years. GE has millions of operating hours on its nickel-based alloy wheels, and based on lessons learned and proprietary analysis, we have made more than 30 design modifications to the 7FA gas turbine rotor. This vast experience, coupled with design analytics and inspection data, have given us a full understanding of the capability of these wheels.

Compressor rotor and understanding configurations, clearances, and performance

Why is configuration management important when installing GE’s compressor packages on my 7F gas turbine?

GE has developed our compressor packages with full instrumented testing, coupled with design analytics and fleet operating experience. In addition, we have made 10 compressor rotor design changes and hundreds of blade design changes on the 7FA gas turbine over the past 30 years, so we have a comprehensive understanding of the configuration. When configuration is not fully analyzed by GE engineering, errors can be made that result in outage delays of several months and performance losses of more than 5 MW.

Specialized inspection processes and tooling

Why is it important to use a qualified inspection process during rotor life management?

GE’s inspection criteria is defined based on years of analytical modeling and inspection data in shops or in the field. Addressing inspection findings requires engineering knowledge of the rotor system, and inspecting equipment also requires calibration and maintenance. GE has completed thousands of 7FA gas turbine inspections both in the shop and in the field.

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Want to learn more about gas turbine rotor life management and extension?