Rexroth Actuators

MD&A’s Bearings, Seals & Hydraulics division provides complete refurbishment of Rexroth Actuators for combined cycle power plant owners. We understand the urgency of downtime and will conduct a proactive survey of your hydraulic actuators to assure they have the parts on hand to support a quick turnaround.

EHC & MHC Systems are a major contributor to forced outages throughout the power generation Industry. MD&A’s Bearings, Seals & Hydraulics division has been troubleshooting and overhauling utility EHC and MHC components for more than 15 years.

Upon arrival, we inspect and disassemble the actuator revealing any problems or damaged components, along with draining all the fluids. We photograph and document all components upon incoming inspection.

A unique stand for the actuators holds it in place while we depressurize the actuator with the disc springs inside. A large inventory of Rexroth hydraulic servos, solenoids, rebuild kits and disc springs are maintained to satisfy short-cycle turnaround requirements.

Documented functional testing of your actuator assures a seamless transition to system operations. The testing of all hydraulic control components repaired at MD&A greatly reduces the need for field adjustment during start-up. We provide shipping stands and containers for secure inbound and outbound transit.

To date, MD&A has inspected & repaired 300+ Rexroth Actuators. Be sure to inspect your actuators every five (5) years. MD&A offers a short cycle turnaround for customers who encounter emergencies and need components repaired and returned as soon as possible.

Watch our Rexroth Actuator video:

Here is a case study blog:
MD&A recently rebuilt a Rexroth actuator 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:
–Rexroth Hydraulic Actuator rebuild

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Notice: Rexroth is a trademark of Bosch Rexroth AG® MD&A is not affiliated with or endorsed by Bosch Rexroth AG.