Digital guide
You are here:
Woodward 8516-039
Product Name: Woodward 8516-039 TG-13 Mechanical-Hydraulic Governor
Product Introduction: A die-cast aluminum mechanical-hydraulic speed droop governor designed for API611 steam turbines, providing reliable speed control without requiring isochronous operation.
Technical Specifications:
- Speed Setting Range: 2400-4000 rpm (screw adjustment)
- Rated Speed: 4035 rpm at 2° droop
Detailed content
- Output Torque: 16 N·m (12 ft-lb), counterclockwise rotationWoodward
- Internal Oil Pressure: 1034 kPa (150 psi)
- Drive Shaft Rotation: Counterclockwise (CCW)Woodward
- Certification: ATEX and HAZLOC compliant for hazardous locationsWoodward
Functional Features:
- Self-contained design with integrated oil pump and sump, no external oil supply requiredWoodward
- Ball head assembly for accurate speed sensing via drive shaft connectionWoodward
- Weatherproof construction, suitable for outdoor and harsh industrial environmentsWoodward
- NEMA “A” speed control standard complianceWoodward
- Simple screw adjustment for speed setting, easy operation and maintenance
Application Scenarios:
- Steam turbines driving pumps, compressors, and generatorsWoodward
- Industrial process equipment requiring stable speed control
- API611 compliant steam turbine applications
- Hazardous locations (ATEX certified) in oil and gas industries
