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 equally well-deserved reputation with actuator repairs.  Our experts designed a horizontal mounted actuator upgrade. At our 100,000-square-foot facility in Euclid, Ohio, we stock a large number of components, everything from MHC governor […]

Read More

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® actuators every five (5) years. We maintain a large inventory of Rexroth® hydraulic servos, solenoids, rebuild kits and disc springs to satisfy short-cycle turnaround requirements. To date, MD&A has inspected […]

Read More

Rexroth Hydraulic Actuator

Valve Actuator | Steam Turbine Components

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, poppet valve and shaft. This level of service saved the owner weeks of forced outage downtime and revenue loss. During operation the owner observed erratic valve response and hydraulic fluid […]

Read More


Submit the below form or visit our main 24/7 Contact & Locations page.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.