Governor (Electronic/Woodward)
criticalParent: Governor & Speed Control
Components for this Group (3)
Woodward 723PLUS Digital Governor
MAN Energy Solutions ME/ME-C
· Supplier: Woodward
Common Failures:
- • Speed hunting (PID tuning issue)
- • Actuator position feedback failure
- • Power supply module failure
- • Communication bus error
Service: Electronic governor integrated with ECS on ME engines. Firmware updates via Woodward service.
Weight: 15.0 kg
Woodward 723PLUS / WIN-GD Integrated Governor
WIN-GD X-DF
· Supplier: Woodward
Common Failures:
- • Speed oscillation during mode changeover
- • Actuator hunting
- • Load sharing instability (dual-fuel transient)
Service: Integrated with WiDE. Gas/diesel mode switching requires governor parameter set change.
Weight: 15.0 kg
L48/60CR Electronic Speed Governor
MAN Energy Solutions L48/60CR
· Supplier: Woodward / MAN
Common Failures:
- • Speed hunting at low load
- • Actuator position feedback failure
- • PID parameter drift after software update
Service: Integrated with engine management system. Electronic governor controls injection timing and fuel quantity via CR system.
Weight: 12.0 kg