Emergent Generator Re-wedge
Mechanical Dynamics & Analysis (MD&A) performed an emergent generator rewedge for a 260 MW Alstom® generator on-site in Mexico. The original work scope involved electrical…
MD&A Insight
Horizontal Mounted Actuator Upgrade for Toshiba® Units
MD&A performs repairs on hydraulic systems on all major turbine makes. We’ve built a solid reputation on governor stand repair, and now are forging an…
Frame 5 Gas Turbine Rotor Repair
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…
Rexroth Actuators Rebuild
MD&A’s Bearings, Seals & Hydraulics division provides complete refurbishment of Rexroth® hydraulic actuators for power plants owners. As suggested, be sure to inspect your Rexroth®…
Co-Gen Turbine Controls Retrofit
Mechanical Dynamics & Analysis’ Turbine and Generator Controls Division replaced an industrial co-gen turbine’s original mechanical-hydraulic (MHC) controls with an electronic governor, electro-hydraulic trip system…
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 7FH2 Spring Migration Repair
Mechanical Dynamics & Analysis (MD&A) experts offer a unique, patented repair process that eliminates the axial migration of slot leaf springs within 7FH2 generator fields. …
Global Multiyear Major Outages
Mechanical Dynamics & Analysis (MD&A) recently performed multiyear outages for a customer on several different units in Colombia. First unit: This was a major outage…
MD&A Safety: Human Performance Improvement
MD&A is officially integrating Human Performance Improvement (HPI) concepts into our safety program; so you might ask…what is HPI? HPI is an approach to safety…
