Steam Turbines

For over four decades Mechanical Dynamics & Analysis has proudly offered comprehensive refurbishment of steam turbines and turbine-generators. We employ accomplished, self-motivated steam turbine and generator technical experts. Our engineers practice safe, effective, time-tested principles that produce sound and superior repair solutions to aging fleet issues.

Our MD&A Turbine-Generator Repair Facility centrally located in St. Louis, MO, includes steampath services, generator services, field machining, steam turbines valves, and a brand new high-speed balance facility.

We specialize in Stationary Component Repair and Rotating Component Repair, including Rotor Straightening and Casing Renovations.  Quality, attention to detail, and on-time delivery are the cornerstones of our success.

MD&A’s experienced technical directors, project managers, alignment engineers, and all our Outage Services’ supporting divisions are available 24 hours a day. Qualified, experienced, knowledgeable experts; we employ seasoned professionals. Our mechanical engineers are specialists in turbine-generator engineering, thermodynamics analysis, steam path audits, distortion correction, Remaining Life & Finite Element Analysis, and the many diagnostic and engineering service disciplines.

MD&A Parts Division is a premier worldwide supplier of replacement new and used steam capital and consumable parts.  MD&A Bearings, Seals & Hydraulics Division specializes in steam turbine bearing repairs with quick delivery, such as Tapered Land Thrust and Tilt Pad Thrust.

Our Turbine and Generator Controls Division provides expertise to service or retrofit turbine control and generator excitation systems and their auxiliaries.  We specialize in custom solutions and independent advice based on individual steam turbine requirements from electronics to systems maintenance.

Lastly, we also offer comprehensive impulse and reaction steam turbine retrofit packages for High Pressure (HP), High-Intermediate Pressure (HIP), and Low Pressure (LP) turbine sections.

Learn more about the steam turbines parts, repairs, and services we offer or contact us via our contact form.

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