POPULACE
Weichai Diesel Engine Fuel Stop Solenoid Engine Stop Solenoid 12V/24V XHQ-PT
Model: XHQ-PT
OEM-quality XHQ-PT fuel stop solenoid for diesel engines at factory price. 100% tested, 13-month warranty, in stock. Request datasheet & wholesale quote.
| Warranty | 13 months |
|---|---|
| Place of Origin | Fujian, China |
| Brand Name | POPULACE |
| Model Number | XHQ-PT |
| Certification | CE,ISO9001 |
Applications
- POPULACE-compatible diesel engines in generator sets where fuel-rack shut-off controls engine stop
- Standby gensets in telecom huts and commercial buildings with pull-to-run or pull-to-stop stop systems
- Engine overhaul kits replacing gummed or seized stop solenoids
Product Description
Weichai Diesel Engine Fuel Stop Solenoid Engine Stop Solenoid 12V/24V XHQ-PT
![]() | Weichai Diesel Engine Fuel Stop Solenoid Engine Stop Solenoid 12V/24V XHQ-PT Solenoid XHQ-PT is used for diesel engine shutdown control, which can be applied to different types of diesel engines. Through the wire rope to apply force to the throttle lever of the diesel engine to make the engine shut down and automatically return to the position. It has the advantages of small working current, no heat, stable work and long service life. |
![]() | Features -12V(9-15V DC) 24V(18-30V DC) -12V-2.0A 24V-1.0A(Automatic shut down the power when finish, operating current <15mA) |
12V 24V Diesel Engine Fuel Stop Solenoid Valve XHQ-PT Fuel Shutoff Solenoid | |
| Operating voltage | 12V(9-15V DC) 24V(18-30V DC) |
| Full-load current | 12V-2.0A 24V-1.0A(Automatic shut down the power when finish, operating current <15mA) |
| Control line operating current | <15mA |
| Operating stroke | 53±1mm |
| Max.tension | 90N |
| Environmental temperature | -30℃~60℃ |
| Reaction time: | ≤2 sec |
Connection Diagram

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Fuel Shut Off Solenoid Testing: Why Your Diesel Generator Won't Start or Stop
The fuel shut off (stop) solenoid is a small part behind two big failure modes: the engine cranks but never fires, or it keeps running after the key is off. Two minutes with a multimeter and a battery lead will tell you which side has failed.
Read Guide → Engineering GuideDiesel Generator Parts Catalog & OEM Replacement Selection Guide
A practical guide to selecting compatible diesel generator replacement parts, covering AVRs, control modules, speed governors, fuel shut off solenoids, and battery chargers.
Read Guide →FAQ
Send your old solenoid's part number or a photo showing voltage rating and mounting thread. We match solenoid PT against it before dispatch - wrong voltage or thread is the most common fitment mistake.
Yes. Every unit is 100% inspected and function-tested on our bench before dispatch, and the test record travels with your order.
solenoid PT is covered by a 13 months factory warranty. Quality issues within the term are replaced or repaired at our cost.
solenoid PT carries CE,ISO9001 certification from our ISO9001-certified Xiamen facility.
Yes. POPULACE Electronic Co., Ltd. manufactures generator parts in Xiamen, Fujian - factory visits are welcome.
Yes. Samples are available for testing; express freight (FedEx, DHL, UPS, TNT, Aramex) typically delivers within 3-7 days.
In-stock items ship 2-3 days after payment; larger batches are produced in 3-7 days. Sea, air or express shipping is arranged to your preference.
T/T, PayPal, Western Union, MoneyGram, Alibaba order link and RMB transfer are all supported.
Yes. Detailed terminal connection wiring diagrams and user manuals for XHQ-PT are available upon request. Contact our technical support with your generator setup to receive the documentation.
The technical datasheet and complete specification sheet for XHQ-PT can be provided directly by our sales team. Contact [email protected] or submit an inquiry to receive the PDF specification.
20 Years Experience for Genset Parts
POPULACE has 20 years of experience supplying generator parts worldwide — reliable, OEM-compatible, and built for continuous operation.
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