Product Overview
The Woodward 8405-223 is a high-torque, integrated electric actuator and driver designed for precise motion control in industrial engine and turbine systems. It converts electronic command signals into powerful rotary output to control fuel racks, throttle valves, and mechanical linkages.
Supplied as 100% brand new original equipment, this unit ensures factory-calibrated performance and long-term reliability in high-duty applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Command Signal | 0–200 mA, 4–20 mA, 4–13 mA, 11–20 mA, PWM, 0–5 V |
| Position Feedback | 0.5–4.5 V analog signal |
| Actuation Type | All-electric rotary actuator |
| Construction | Heavy-duty industrial housing |
| Application | Engine throttle and valve control |
Engineering Advantages
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Universal Signal Compatibility: Supports multiple analog and PWM inputs, enabling seamless integration with PLCs and engine controllers.
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No Hydraulic System Required: Fully electric design eliminates oil systems, reducing maintenance and leak risks.
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High-Precision Feedback: Integrated position sensing enables accurate closed-loop control for stable engine performance.
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High Torque Output: Up to 27 J of work capacity ensures reliable operation in demanding, high-load applications.
FAQs
Which ProAct versions are supported?
The 8405-223 supports both ProAct III and ProAct IV actuators, adjusting output based on application requirements.
What happens if the signal is lost?
The unit automatically drives the actuator to a predefined failsafe position for safety.
Is PWM input supported?
Yes. The actuator natively accepts PWM signals from various control systems.
Is this unit refurbished?
No. This product is supplied as a 100% brand new original unit with factory calibration and zero wear.
| 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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