Gas Turbine

Coordinated 7FA Hot Gas Path and 7FH2 Generator Inspection and Repair

Mechanical Dynamics & Analysis (MD&A) completed a carefully coordinated 7FA gas turbine hot gas path inspection, 7FH2 generator inspection and repairs in just 19 days, providing all services, labor, and parts. The customer contracted MD&A to perform the inspection and emergent repairs on a tight schedule. Our industry experts completed the work on time maintaining […]

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New Gas Turbine Parts

An industry leader in producing new gas turbine parts, our San Antonio Service center uses insights gathered from decades of repair observation and analyses to capture performance opportunities that are disregarded in many OEM parts. Our experience in component repair is the foundation for our success in new part development. It is an ISO-Certified, F-Class […]

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Gas Turbine Component Repair

MD&A’s San Antonio Service center is an industry leader in gas turbine component repair. Our facility has leading-edge equipment and repair techniques with proven expertise on multiple frame gas turbine hot gas path and combustion components. It is an ISO-Certified, F-Class Repair Center of Excellence. View our Gas Turbine Component Repair video below and then call MD&A […]

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Gas Turbine Maintenance Strategies

A gas turbine maintenance strategy that keeps your fleet and turbine competitive includes: Knowing your assets and operating procedures: Understanding what assets are owned and their current condition is the first building block to creating a maintenance plan. Thorough understanding of your organization’s procedures will identify gaps that can expose you to unplanned events. Establishing standard […]

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Gas Turbine Parts Lifetime Extension Clinic

MD&A’s San Antonio Service Center can extend the service life of gas turbine components whose OEM service limit has passed or whose configuration is no longer suitable to operate. Significant savings can be realized by opting for lower-cost repaired spares instead of new parts. Elevated temperatures take a big toll on gas turbine components. Repair […]

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In-Place Stationary Shaft Machining Capabilities

MD&A continues to enhance our “one-stop shop” capabilities for customers, most recently through the addition of in-place stationary shaft machining. In-place stationary shaft machining allows MD&A to repair damaged journals, collector rings, and seal areas without removing turbine and generator rotors from the unit. The compact setup easily fits under LP hood radii to allow […]

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Frame 5 Gas Turbine Rotor Repair

turbine rotor

Mechanical Dynamics & Analysis (MD&A) repaired a Frame 5 gas turbine rotor.  MD&A replaced 1st and 2nd stage buckets, repaired the seal area on the row 1 turbine wheel, performed compressor blade blending, and machined the thrust collar to accommodate the newer style thrust bearing at the No. 1 bearing. During their planned major inspection, the […]

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Welcome Phoenix Turbine customers

MD&A Parts Division is pleased to announce the addition of Gas Turbine Shrouds to its portfolio of manufactured components. Working in conjunction with Phoenix Turbine, MD&A has transferred the required technical information, fixturing, tooling, and personnel to its Marion, Ohio manufacturing plant. From Marion, MD&A will continue to supply shrouds to customers in the power […]

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Mechanical Dynamics & Analysis LLC   |   19 British American Blvd., Latham, NY 12110   |   P (518) 399-3616   |   F (518) 399-3929