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Woodward 8901-051

  • Product Name: Booster Servo Motor
  • Product Overview: A heavy-duty hydraulic booster servo motor designed for engine and turbine fuel control systems. It amplifies low-power electrical control signals into high-force mechanical motion, precisely positioning fuel racks or throttle valves in large diesel and gas engines.

Detailed content

  • Technical Specifications:
    • Type: Electro-hydraulic booster servo
    • Power Supply: 24 VDC
    • Output Force: High torque for heavy fuel rack loads
    • Stroke: Standard industrial engine control stroke
    • Operating Temperature: -20 °C to +80 °C
    • Weight: 3.00 lbs (1.36 kg)
    • Mounting: Base bracket mount
  • Functional Characteristics:
    • Converts electrical control signals into powerful mechanical movement
    • Integral hydraulic amplification for high-force output
    • Precision positioning with minimal hysteresis
    • Robust construction to withstand engine vibration
    • Sealed design for protection against oil mist and dust
  • Application Scenarios: Large marine diesel engines, land-based industrial generator sets, gas engine compressors, petroleum drilling engines, heavy-duty industrial engine fuel control.

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