Woodward 8235-614 F Series Integrated Electronic Throttle Actuator for Natural Gas Engines CNG LNG
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| Product Type | Integrated electronic throttle actuator |
| Series | Woodward F-Series / ProAct |
| Fuel Type | CNG (Compressed Natural Gas) / LNG (Liquefied Natural Gas) |
| Voltage | 12V DC / 24V DC (depending on the specific sub-model, heavy trucks are mostly 12V) |
| Communication Protocol | CAN J1939 / PWM Analog Signal |
| Throttle Port Diameter | 75mm/105mm (common specifications, need to check the specific sub-model) |
| Installation | Flange connection, integrated actuator with throttle body |
| Operating Temperature | -40°C to +85°C |
| Protection Rating | IP67 / IP69K |
| Certification | EPA 2010/2013 Emission Compliance, SAE J1939 |
| Origin | Made in USA |
Manufacturer No.
8235-6148235-614-001
OEM Part No.
Cummins 2888448Cummins 2888448RXVolvo 21483644Mack 21483644Paccar 2034567Kenworth K301-8235-614Peterbilt 2034567
Engine Part No.
Cummins Westport ISX12 GCummins Westport ISL GCummins Westport B6.7NCummins Westport ISB6.7 G
Interchange No.
WOODWARD 8235-639WOODWARD 8235-665WOODWARD 8235-618Dorman 904-102Standard Motor Products THB1001
Fitment Vehicles
Kenworth T680/T880 (CNG/LNG)Peterbilt 579/567 (CNG/LNG)Freightliner Cascadia (CNG/LNG)Volvo VNL/VNR (CNG/LNG)Mack Anthem/Pinnacle (CNG/LNG)International LT Series (CNG/LNG)
Fuel System - Industrial Encyclopedia
The Woodward 8235-614 is a F series integrated electronic throttle actuator, designed specifically for CNG/LNG natural gas engines in heavy trucks and construction machinery. Widely compatible with Cummins Westport ISX12 G, ISL G, B6.7N and other engines, compatible with Kenworth, Peterbilt, Freightliner, Volvo, Mack and other mainstream models. Supports 12V/24V power supply, integrated CAN J1939 communication protocol, providing accurate intake flow control to meet EPA 2010/2013 emission regulations. Provides OEM cross-reference numbers, supports OEM bulk procurement and after-sales maintenance replacement.