The BK2000 Speed Governor Test Bench is a highly specialized platform developed by experienced engineers for checking, testing, and adjusting the performance of hydraulic governors. Specifically designed for Woodward governors, it allows users to simulate engine conditions and calibrate essential parameters such as speed droop, limit, and speed adjustment before the governor is installed on an engine or turbine.
Equipped with a SIEMENS PLC control system and a stable 3.7KW AC motor, the BK2000 ensures that the governor meets factory specifications, providing satisfactory results for marine, industrial, and power generation applications.









Expertly Engineered: Developed by technicians with over 10 years of governor maintenance experience for professional-grade results.
Precise Control: Integrated with SIEMENS PLC for high stability and accurate speed regulation (+/- 1 RPM).
Versatile Testing: Capable of testing various Woodward and other hydraulic governors within a speed range of 200–2500 RPM (up to 7500 RPM with speedup).
Comprehensive Monitoring: Features three sets of high-accuracy mechanical barometers and two sets of hydraulic meters (dual-scale MP/PSI) for real-time monitoring.
Integrated Power Supply: Built-in 0-1A DC and 0-110V DC power supplies for electronic component testing.
Cost-Effective: Offers a compact structure and excellent performance at a competitive price point, making it ideal for specialized workshops.
| Technical Parameter | Specification |
|---|---|
| Main Motor | 3.7KW AC Motor Drive |
| Control System | SIEMENS PLC |
| Working Speed Range | 200 ~ 2500 RPM (Max 7500 RPM) |
| Speed Accuracy | ± 1 Turn |
| Pressure Oil System | 0 - 0.8 MPa (Adjustable) |
| Oil Tank Capacity | 26 Liters (approx. 5 Gallons) |
| Heating Range | Room temperature to 60°C |
| DC Power Supply 1 | 0 - 1A DC with Ammeter |
| DC Power Supply 2 | 0 - 110V DC with Voltmeter |
| Mechanical Gauges | 150mm Diameter, 0.25 Accuracy Level |
