Digital guide
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Woodward 8526-978
- Product Name: UG-8 Series Mechanical-Hydraulic Governor
- Product Description: A heavy-duty mechanical-hydraulic governor designed for speed control of medium-sized diesel and gas engines. It offers robust performance, precise speed regulation, and reliable operation in demanding industrial and marine environments.
- Technical Specifications:
- Governor Type: Mechanical-hydraulic, flyweight-operated
Detailed content
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- Speed Range: 750–1280 RPM (configurable)
- Control Mode: Isochronous or droop (adjustable)
- Fuel Rack Stroke: 32 mm (1.25 in)
- Operating Temperature: -40 °C to +85 °C
- Oil Capacity: 1.4 L (0.37 gal)
- Weight: 12.7 kg (28 lbs)
- Key Features:
- Heavy-Duty Construction: Cast iron housing and hardened internal components withstand high vibration and harsh operating conditions.
- Hydraulic Amplification: Provides sufficient force to control large fuel racks and engine valves.
- Adjustable Speed & Droop: Allows for customization of speed range and droop characteristics to suit specific engine requirements.
- Integrated Safety: Built-in overspeed trip and fuel limiters protect the engine from damage during operation.
- Applications:
- Marine Propulsion: Main engines on medium-sized commercial vessels, workboats, and offshore support vessels.
- Power Generation: Medium-sized industrial generators for utility, cogeneration, and standby power applications.
- Industrial Machinery: Prime movers for large pumps, compressors, and other heavy-duty industrial equipment.
