Description
The Woodward 8256-032 is a specialized actuator engineered to deliver precision control for prime movers requiring advanced load-sharing capabilities. As an integral part of the Woodward 8256-032 lineup, this unit is built for demanding environments where consistent speed regulation is critical. Featuring dedicated support for diesel start fuel limiting, this 24-volt model ensures optimized engine performance and reliable synchronization across various power generation systems.
Product Specifications
- Operating Voltage: 24 VDC
- Compatibility: Prime movers requiring load-sharing accessory integration
- Engine Type: Diesel (with specific start fuel limit functionality)
- Mounting Style: Flange Mount
- Operating Temperature: -40 °C to +95 °C
- Dimensions: 160 mm × 130 mm × 120 mm (approximate)
- Weight: 3.1 kg
- Country of Origin: United States
Frequently Asked Questions
💡 What makes the 8256-032 ideal for load-sharing applications? This model is specifically designed to interface with external load-sharing modules. By accurately interpreting signals from the governor, it manages the throttle position to ensure that engines operating in parallel share the electrical load proportionally and maintain grid stability.
🛠 Does the diesel start fuel limit feature require specific calibration? Yes. The start fuel limit function is a safety and performance feature intended to manage fuel delivery during the ignition phase. It is essential to calibrate this parameter based on your engine’s specific starting characteristics to prevent smoke emissions and ensure smooth engine acceleration.
⚡ Can this 24-volt model be used in 12-volt systems? No. While the EPG series is designed for flexibility, this specific hardware variant is built for a 24-volt electrical architecture. Using it in a 12-volt system will result in insufficient torque and unstable speed regulation.
🔋 Why is the 8256-032 preferred for diesel engine management? Its integration with start fuel limiting allows the system to suppress excessive fuel injection during the critical startup window, protecting the engine from stress and helping to maintain environmental compliance during engine cranking.
Recommended Woodward Actuator Series Models
- 8256-010 (Clockwise Rotation)
- 8256-011 (Counter-Clockwise Rotation)
- 8256-016 (Standard EPG Actuator)
- 8270-1002
- 8270-1003
- 8270-1004
- 8290-001
- 8290-002
- 8290-003
- 8290-004
