MD&A carries a select catalog of spare parts for gas turbines, steam turbines, and turbine-generators. Browse our current available components below.
Spare Parts From a New 7FA.03 Gas Turbine & 7FH2 Generator (2003)
MD&A has the following major components from a new 7FA.03 gas turbine & 7FH2 Generator. These never-used, zero-hour components have been stored in an indoor, climate-controlled environment, providing perfect working order and increased efficiency at a reduced cost.
Available components:
- Compressor Discharge Casing
- Turbine Casing
- Diffuser Assembly
- Inner Barrel
- Control Valves – Extraction (1022)
- Load Coupling Hardware – Riverhawk (1309)
- Inlet Plenum Assy (1612)
- Valves (A037)
- Load Coupling Hardware
- Bentley Nevada 3500 Vibe Monitor
- PEECC Enclosure
Contact MD&A Parts for additional information – 518-885-3199
Spare Components from a NEW C7 Steam Turbine
- 11” Combined Stop and Control Valve Body Casings with all internal components
- Rexroth Hydraulic Actuators
- OEM Manufactured – New / Never Installed Valves (built circa 2016)
- C7 Riverhawk Coupling Hardware
- Stored in our St. Louis, MO USA Repair Facility
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Contact Sean Moran, smoran@mdaturbines.com, for further details.
NEW 7FH2 Generator Field— Available Now!
- New Field with zero hours will be completely wound with new coils and possesses the latest in rewind technology
- Field forging has undergone NDE and inspections to ensure long term viability
- High speed balanced with a full heat run to ensure no shorted turns
- The fields are available to support forced or emergent outage needs
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Contact Tom Brittain at MD&A for additional information – (314) 880-3000 or (518) 860-9127
Refurbished 7FH2 Generator Field—Available Now!
- Completely rewound with existing copper and possesses the latest in rewind technology
- Reassembled with MD&A’s patented “top hat” modifications to eliminate slot spring migration
- Field forging has undergone NDE and inspections to ensure long term viability
- High speed balanced with a full heat run to ensure no shorted turns
- Available to support forced or emergent outage needs
Refurbished 7A6 Generator Fields – Available Now!
- Completely rewound with existing copper and possesses the latest in rewind technology
- Reassembled with MD&A’s patented “top hat” modifications to eliminate slot spring migration
- Field forging has undergone NDE and inspections to ensure long term viability
- High speed balanced with a full heat run to ensure no shorted turns
- Available now to support forced or emergent outage needs
- Currently Stored in St. Louis ready to transport and support any forced outage needs
Contact Tom Brittain at MD&A for additional information – (314) 880-3000
7FH2 Stator Rewind Kits – Available Now!
- 7FH2 Stator Rewind Kit with 6” of Step Iron Stator Bars
7A6 Stator Rewind Kits – Available Now!
330H Stator Rewind Kits – Available Now!
Contact Tom Brittain at MD&A for additional information – (314) 880-3000
Newly Added Stock Inventory – Available Now!
Retaining Ring forgings newly added to our stock and in-shop equipment to lessen the outage season downtime with our brand new Toshiba 200 CNC lathe.
- Machined in the MD&A STL service shop
- Each will have a set of two (2) Retaining Ring forgings.
- We stock forgings that will fit units ranging from GE® frame 5 up to the large GE® LST’s (G2/G3) units and all other OEMs that size.
- Available in 5-6 days after receipt of final drawings
Contact Tom Brittain at MD&A for additional information – (314) 880-3000
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