7FH2 Gas Turbine Generator Repair
Mechanical Dynamics and Analysis was contracted to remove a combined cycle site’s old 234MVA 7FH2 gas turbine generator field, along with supplying and installing a…
Steam Turbine Rotor Repairs
Mechanical Dynamics and Analysis inspected and repaired a 20 MW industrial steam turbine rotor. The unit was a 15 stage single condensing design. MD&A’s experts…
Connect with MD&A on Social Media
Connect with MD&A on social media! Follow our LinkedIn, YouTube, and Facebook in order to hear from our experts & discover our new engineered solutions…
Valve Seat Repair
Mechanical Dynamics and Analysis inspected and repaired a KN turbine’s HP and IP MSV and CV seat areas. There is a history of these units having stellite…
Steam Turbine Advanced Sealing System
MD&A Parts Division’s Advanced Sealing system for steam turbines consists of the Patented Guardian® & Vortex Shedder® Sealing Technology which improves steam turbine efficiency above…
Diaphragm Dishing Repair
Mechanical Dynamics and Analysis inspected and repaired a stage 15 dished diaphragm. The unit was an upgraded 297.5 MW D6 frame unit. The stage 15…
Rexroth Hydraulic Actuator
MD&A Bearings, Seals & Hydraulics Division (MD&A) recently rebuilt a Rexroth® hydraulic actuator in less than 5 days which included providing new disc springs, servo,…
A-10 Rotor Straightening & High Speed Balance
Mechanical Dynamics and Analysis inspected and repaired an A-10 frame High-Pressure rotor. The unit was a 3600 rpm, 90 MW combined-cycle unit. MD&A’s Turbine-Generator Repair…
Tour of our new High Speed Balance facility!
Take a tour of our High Speed Balance facility! Mechanical Dynamics & Analysis (MD&A) High Speed Balance Facility is one of the most modern balance…
