Overview
The Woodward 9907-031 Digital Speed Control from the 723 Series is designed for precise regulation of reciprocating engines in industrial and marine applications. It provides advanced speed control, load sharing, and fault diagnostics, making it ideal for mission-critical systems requiring high reliability.
Key Features
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±5% speed sensor input tolerance for stable control
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Compatible with magnetic pickup sensors
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RS-232 interface for remote configuration
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Metal enclosure rated for hazardous locations
Technical Specifications
| Specification | Detail |
|---|---|
| Model Number | 9907-031 |
| Product Type | Digital Speed Control |
| Operating Temperature | –40°C to +70°C |
| Dimensions (cm) | 41.28 × 29.21 × 6.04 |
| Weight | 2.95 kg |
Application
The 9907-031 is ideal for controlling reciprocating engines in power generation, marine propulsion, and industrial automation. Its robust design and fast response make it suitable for environments requiring precise speed regulation and fault-tolerant operation.
Compatibility
This module integrates with Woodward ToolKit software and supports remote diagnostics via RS-232. It is engineered for use with magnetic pickup sensors and is compatible with low-voltage and DSLCTM-compatible systems.
FAQ
Q: Is the 9907-031 module brand new and original?
A: Yes, all units are factory-sealed and 100% original.
Q: Do you have this model in stock?
A: Yes, inventory is available. Orders typically ship within 3 to 14 days depending on quantity.
Q: What shipping methods are available?
A: We ship via DHL, FedEx, UPS, and other major carriers.
Q: What if the product has a defect?
A: We offer a 30-day return policy for any quality-related issues.
Q: What speed sensors does it support?
A: The 9907-031 supports magnetic pickup sensors.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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