Woodward 8235-639 Electronic Throttle Actuator
Genuine Woodward 8235-639. Electronic Throttle Actuator. Factory-tested, 48h burn-in. 12-month warranty. Ships within 24h.
Technical Specifications
| 8235-639 | is an electronic throttle actuator designed specifically for heavy-duty applications, such as trucks and buses. As an OEM (Original Equipment Manufacturer) part, it provides reliable throttle control in demanding environments, ensuring optimal performance in commercial and industrial vehicles, especially those powered by CNG and LNG engines. |
|---|---|
| Type | Electronic Throttle Actuator |
| Engine Compatibility | CNG and LNG engines |
| Voltage Requirements | Typically operates on 12V or 24V power supply |
| Operating Temperature Range | -40°C to +125°C |
| Response Time | Under 100 milliseconds for throttle adjustments |
| Torque Output | Up to 8 Nm of torque |
| Dimensions | 11.2 cm x 10 cm x 13 cm |
| Weight | 2.00 lbs |
| Certifications | CE, UL |
| Warranty | 12 months |
| Durability | Designed to withstand vibrations, shocks, and corrosive environments typical in heavy-duty applications |
| Mounting | Standardized for compatibility with OEM setups, ensuring easy integration with existing engine assemblies |
| Control Interface | Compatible with analog or digital engine control modules (ECM) for flexible integration |
| Communication Protocols | Supports CAN (Controller Area Network) for advanced control features |
| Sealing | IP67-rated for dust and water protection, ensuring reliable operation in harsh environments |
| Manufacturer | Woodward |
| Model / SKU | 8235-639 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Woodward 8235-639 — What "Tested" Actually Means
The Woodward 8235-639 Electronic Throttle Actuator is a electronic throttle actuator for Woodward automation systems. In the industrial surplus market, the word "tested" gets stretched to mean almost anything. Some sellers define it as opening the box and looking at the module. Others define it as powering up and seeing an LED come on. We define it as something more rigorous: visual inspection for physical damage and tampering, power-up on a live Woodward rack with correct backplane voltage, all channels exercised with calibrated signal sources where applicable, communication ports verified, and 48 hours of continuous operation at 55C ambient to catch the early-life failures that would otherwise happen on your production floor.
Type: Electronic Throttle Actuator; Engine Compatibility: CNG and LNG engines; Voltage Requirements: Typically operates on 12V or 24V power supply; Operating Temperature Range: -40°C to +125°C. These are not generic specifications copied from a product brochure — they are actual measured values from our latest stocked batch. When you receive this Woodward 8235-639, you receive a module that has been through a real test process, not a checkbox exercise. A printed test report with serial number, test date, technician ID, and all measured values accompanies every shipment.
Industrial automation modules are designed for 10-20 year service lives in demanding environments, but all electronics eventually fail. The question is whether you have a tested replacement on hand when that happens. For critical applications where downtime is measured in thousands per hour, the cost of one spare module is negligible compared to the cost of one unplanned outage. Genuine Woodward with full traceability. 12-month warranty. Ships within 24 hours from Shenzhen via DHL, FedEx, or UPS.
Compatible Parts — Same System
These modules share the same system family as the 8235-639. Commonly ordered together for complete rack builds or spare parts kits.
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