Woodward PGD F8576-445 Governor – Overview

Woodward PGD F8576-445 is a hydraulic-mechanical governor designed for precise speed control of diesel and gas engines used in marine, power generation, and industrial applications.

Woodward PGD governors are widely used for maintaining stable engine speed under varying load conditions, ensuring reliable performance and safe operation.

Key Features

• Hydraulic-mechanical speed control
• High reliability for continuous duty engines
• Designed for marine main engine & auxiliary engine systems
• Suitable for generator sets, pumps, compressors
• Rugged construction for harsh environments
• Long service life and easy maintenance

Woodward mechanical governors are commonly used across power generation, marine, and industrial drive systems due to their precise load response and durability.

Technical Characteristics (Typical PGD Series)

• Type: Mechanical-hydraulic governor
• Function: Engine speed regulation
• Control mode: Droop / Isochronous (depending on configuration)
• Typical speed range (PGD variants): approx. 470–1060 RPM
• Application:
• Diesel engines
  • Gas engines
  • Marine propulsion
  • Generator sets
  • Pump & compressor drives

Main Applications

Marine Industry

• Main propulsion engines
• Auxiliary engines
• Marine diesel generator sets

Power Generation

• Standby generators
• Prime power generators
• Industrial gensets

Industrial Drives

• Pumps
• Compressors
• Mechanical drive systems

Advantages

• Stable speed regulation under load changes
• Proven Woodward governor technology
• High mechanical output capability
• Suitable for harsh and continuous operation environments
• Global spare parts availability

Conclusion

The Woodward PGD F8576-445 governor is a reliable mechanical speed control solution widely used in marine and power generation industries. It ensures precise engine performance, load sharing, and long-term operational stability.

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Main Brand:

ABB  Allen-Bradley  Alstom  Bently   GE   MOOG   

Schneider   Woodward   HIMA   Honeywell   Emerson   Foxboro

First hand source, affordable price. Spot inventory!

•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

Our Main Brand

ABB, GE, Allen Bradley, Honeywell, Emerson, Bently Nevada, Prosoft, Siemens, Westinghouse, Triconex, Foxboro, ICS Triplex, Hima, Schneider, Yokogawa, Woodward, B&R, KEBA, etc

—-(DCS)Distributed Control System

ABB 3AUA0000110429,SYSCON2 746924

Invensys Foxboro FBM214,FBM242,B0123HE

Invensys Triconex 3625,3700A,3604E

Woodword 5462-758B

HIMA F2-DO-16-02,F8650E

Yokogawa SAI143-S03 S1, F9342L-02

Honeywell 51402497-200,51403519-160,51199194-100,CC-PDO801

Emerson KJ4001X1-NB1,12P3368X012

—-(PLC)Programmable Logic Controller

Rockwell AB 1734-IB8,1734-OB8,1769-L18ER-BB1B,1756-IM16I

ICS Triplex T8461,T8850,T8403,T8431,T8831,T8310

Schneider Modicon 140DDI85300

GE Fnauc IS210AEPSG2B,IS220UCSAH1A,IS215ACLEH1A,IS210AEAAH1B

Siemen 6ES7331-1KF02-0AB0

Prosoft MVI46-DFNT

Bachmann MPC240

Woodhead 9905-068 2301A

—-(TSI)Turbine Supervisory Instrumentation

Bently Nevada 3500/22M,138607-01,3500/25,3500/53,3500/32M 149986-02,

EPRO MMS6110,MMS6120,MMS6220,MMS6312,MMS6410,6423,6424,

ENTEK EK C6622HS,XM124,1440-SDM02-01RA

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❓FAQ

Q:What is the earliest time when you can make delivery?

A:We will make delivery once received your payment.

Q:If the product can’t work, can it be returned?

A:We provide one year warranty.

Q:How easy is it to obtain items?

A:New are no longer continuously manufactured, and therefore supply is scarce.

However, at SAUL we specialize in sourcing hard-to-find products, and although

the lead time varies, the average is between 5-7 business days.

Q:What is the typical price for the items?
A:SAUL ELECTRIC always gives customers excellent service and prices that

are highly competitive.Requirements for delivery and availability do affect pricing.