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Item #:
7655782
Holdwell Shut Down Solenoid SA-3978 1751ES-12E2UC3B2S5 compatible with Woodward 12V 3 Wires
Item #:
7655782
MWK 141704
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, August 16
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What Stands Out
Robust Compatibility
Designed to seamlessly integrate with Woodward 1700 Series systems, ensuring a reliable connection and enhanced performance for users seeking dependable solenoid solutions.
Efficient Operation
Offers a 12V three-wire design that promotes efficient shutdown operations, providing users with swift control and minimizing downtime in critical applications.
Durable Construction
Built with high-quality materials for longevity and resilience, this solenoid withstands extreme conditions, making it an excellent choice for demanding industrial environments.
Product Details
Who Should Buy?
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Heavy Machinery Users
Ideal for heavy machinery operators needing reliable shut down solutions for their Woodward 1700 Series equipment.
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Commercial Equipment
Perfect for businesses using Woodward systems, ensuring safety and reliability during equipment operation.
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Maintenance Technicians
A great choice for technicians looking to replace solenoids in urgent maintenance situations.
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Home Users
Not suitable for home setups, as it is designed specifically for industrial and commercial applications.
Product Description
Holdwell Shut Down Solenoid SA-3978 1751ES-12E2UC3B2S5 compatible with Woodward 12V 3 Wires
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Holdwell Shut Down Solenoid SA-3978 used for?
Answer: The Holdwell Shut Down Solenoid SA-3978 is designed to control the engine shutdown process in Woodward electronic governor systems. It allows for precise management of fuel supply to the engine, ensuring a smooth and safe shutdown. This solenoid is ideal for applications in construction and agricultural machinery where reliable engine control is crucial. -
Question:
How does the Holdwell SA-3978 solenoid operate?
Answer: The solenoid operates by utilizing electromagnetic principles to either allow or block the flow of fuel. When energized, it opens the fuel line, enabling the engine to run. Once de-energized, it seals the line to shut down the engine. This process is essential in preventing engine run-on and excessive fuel consumption during shutdowns, making it a critical component for efficiency. -
Question:
Is the Holdwell Shut Down Solenoid compatible with other models?
Answer: Yes, the Holdwell Shut Down Solenoid SA-3978 is compatible with various Woodward governor models that require a 12V 3-wire connection. It's crucial to verify compatibility with your specific engine model to ensure optimal performance. Using the right solenoid helps maintain engine integrity and prevents mechanical failures, making it suitable for many heavy machinery applications. -
Question:
What are the wire specifications for this solenoid?
Answer: The Holdwell Shut Down Solenoid features a 3-wire configuration that typically includes power, ground, and signal wires. This setup is designed for straightforward installation on compatible systems. Knowing the wire functions is vital as it facilitates easier troubleshooting and installation, ensuring users get the most efficient operation from their engine control systems. -
Question:
Can I replace my existing solenoid with the Holdwell SA-3978?
Answer: Absolutely! The Holdwell SA-3978 is designed to replace old or faulty solenoids in compatible systems. When replacing an existing solenoid, it is important to ensure that all connections are secure to avoid any operational issues. This replacement can lead to improved performance and reliability for engines used in various industrial and agricultural applications. -
Question:
What makes the Holdwell Shut Down Solenoid durable?
Answer: The Holdwell Shut Down Solenoid is constructed from high-quality materials designed to withstand harsh conditions. Its robust construction enhances its lifespan, making it ideal for heavy-duty applications in challenging environments such as construction sites and farms. This durability is crucial for maintaining consistent engine performance over time. -
Question:
How can I troubleshoot issues with the solenoid?
Answer: To troubleshoot the solenoid, start by checking all electrical connections to ensure they are secure. Next, test the solenoid's operation with a multimeter to verify it is receiving power. Additionally, inspecting for signs of wear or damage can help identify potential issues. Proper troubleshooting can help maintain engine health and prevent unexpected shutdowns during operations. -
Question:
What voltage and current ratings should I expect from the solenoid?
Answer: The Holdwell Shut Down Solenoid operates at 12V, which is standard for many engine management systems. In terms of current ratings, it typically requires low amperage for operation. Being aware of these specifications ensures that the solenoid can run efficiently without overloading the electrical system, promoting longer service life and reliable engine shutdown. -
Question:
Where can I buy the Holdwell Shut Down Solenoid SA-3978 in Malawi?
Answer: You can purchase the Holdwell Shut Down Solenoid SA-3978 from Ubuy in Malawi. Ubuy offers a reliable shopping experience with a wide range of products, including replacement parts like this solenoid. By choosing Ubuy, you also benefit from an easy online ordering process and a dedicated customer service team to assist with any inquiries. -
Question:
Is the Holdwell SA-3978 suitable for all types of engines?
Answer: The Holdwell Shut Down Solenoid SA-3978 is primarily designed for use with specific Woodward governor systems and may not be suitable for all engine types. It is important to check compatibility with your engine model. Using the correct solenoid not only improves performance but also ensures safety and prevention of engine damage due to inappropriate shutdown mechanisms.
HOLDWELL Solenoids Editorial Review
The Holdwell Shut Down Solenoid SA-3978 demonstrates a commendable reputation among users seeking reliable replacements for their machinery. Customers have highlighted its compatibility and effectiveness, particularly praising its fit for specific applications such as the 813R Gilcrest Propaver and a vintage 1988 Nissan car hauler. Despite requiring some modifications for certain installations, many users have reported successful outcomes, emphasizing that the product revives functionality—allowing machines to be shut down efficiently with the key. Overall, the Holdwell Shut Down Solenoid stands out as a solid choice for those in need of a replacement part, blending a great price point with reliable performance. **
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Pros
- Excellent compatibility with specific models
- Good value for the price
Cons
- Some modifications may be required for certain installations
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MWK 141704
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Features & Benefits
- Replacement part for Woodward 1751ES-12E2UC3B2S5 Shut Down Solenoid
- Voltage: 12V
- Pull force: 85-111 N
- Hold force: 168-191 N
- Part number: 1751ES-12E2UC3B2S5 SA-3978
- 3 wires
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