| Precise Control with all-electric Actuation |
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Hydro-mechanical EG3P to Electric ProAct Actuators
Woodward EG3P hydraulic actuators and 2301A speed controls were widely used on Caterpillar G3500A Series (and Waukesha F-18) engines. Replicating the new factory engine design GCS engineered actuation packages utilizing the Woodward ProAct ISC actuator. |
Waukesha F-18
Precise Control with all-electric Actuation
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Hydro-mechanical EG3P to Electric ProAct Actuators
Woodward EG3P hydraulic actuators were widely used on Waukesha F-18 engines. GCS engineered a new actuation package, part number 1005-0022,utilizing the Woodward ProAct ISC actuator, replicating the new factory engine design. |
| Turbine & Engine Speed Monitor |
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Add a local tachometer to any turbine using existing linkage. Tach Kit may also be used to provide speed signal source for electronic governor upgrades. Available with Speed switch that converts speed reading to a 4-20 mA signal to be read in a remote location and Overspeed Trip Test device. |
| Turbine Governor Retrofits |
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- Drive adapter and linkage of mechanical hydraulic TG governor improves speed control
- Pneumatic actuator configurations for greater speed and process control
- Integrates to electronic control
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| Direct Mount Valtek Kit |
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Actuates turbine steam valves with position signal from electronic governors. Mounting adapter fits any steam valve bolt pattern up to 10.5 inches; uses full size standoffs for a ridged connection and LH / RH linkage for easy adjustment of the coupling to the steam valve. |
| ProAct Bracket |
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Custom brackets and linkage design for any model Woodward ProAct ISC all-electric actuator / governor |
Valtek LVDT |
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For applications where high vibration and heat cause premature failure to Valtek positioners, kit includes a LVDT position transmitter to send a feedback signal to a remote mounted electronic pneumatic servo valve. Servo valve then controls actuator thru pneumatic tubing connections |
| Woodward TM25 hydraulic actuator and MPU bracket |
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Improve generator speed and load control by replacing old OEM system with modern actuation. |
| Turbine Drive Rotary Compressor |
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Steam turbine cannot start the compressor after it cools down more than 20-30 minutes due to product viscosity change. Manual rotation is required to clear the compressor.
Worm gear drive mechanism turns turbine/ compressor in a safe manner. |
| Barring Device for compressor |
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Pneumatically-operated cylinder with sufficient force and stroke to bar the motor/compressor several slots at a time. A ratchet devise was also included to prevent roll back of compressor automatically. Both devices have provision to be latched in a safe position when the unit is ready for operation. |
