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Quality Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators. factory
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Quality Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators. factory
Quality Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators. factory
Quality Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators. factory
Quality Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators. factory
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Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators.

Model Number: 300743-00149
Place of Origin: China
Minimum Order Quantity: 1unit
Supply Ability: Spot goods
Delivery Time: 3 to 5 business days
Payment Terms: Western Union,T/T
standard packaging: Carton packaging

Product Details


State: Brand New Product Name: Fuel Cut-off Solenoid Valve
Shipping Method: Air Freight/Sea Freight/UPS/DHL/EMS/FedEx Function: Cuts Off Fuel Flow To Shut Down The Engine
Applicable Equipment: Doosan Excavators Applicable Systems: Diesel Fuel Supply And Shutdown Control Circuits
Highlight

Fuel Cut-off Solenoid Valve for Doosan excavators

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Doosan DX300 solenoid valve with warranty

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Excavator engine solenoid valve 300743-00149

Product Description

Fuel Cut-off Solenoid Valve 300743-00149 is suitable for Doosan DX300, DX340, and DX360 excavators.
The 300743-00149 fuel cut-off solenoid valve is a key control component in the diesel engine fuel system. Its main function is to quickly cut off the fuel supply when the engine stops, ensuring a safe engine shutdown and preventing fuel leakage.
Technical Parameters
Voltage 24V DC
Material Metal coil and valve body
Installation Method Coil plug connection
Applicable Scenarios

• Rapid Fuel Cut-off: Power loss immediately shuts off the fuel flow path, ensuring safe engine shutdown.

• High Reliability Design: Durable coil and precision valve core, suitable for frequent start-stop operations.

• Direct Replacement for Original Equipment Parts: Meets OEM dimensions, allowing direct installation without modifiion.

• Harsh Environment Resistance: Withstands high temperatures, high pressures, and vibrations, suitable for heavy-duty equipment.

• Easy Maintenance: Commonly worn control components can be quickly replaced to restore system function.


Guangzhou Minshun Machinery Equipment Co., Ltd.

We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.

Our Product Range
System Name Main Components Common Wear Parts
Intake System Air Filter, Intake Pipe, Intake Manifold, Turbocharger, Intercooler Air Filter, Turbocharger Repair Kit, Intake Hose
Fuel System Fuel Tank, Fuel Filter, Fuel Pump, High-Pressure Fuel Pump, Injector, Common Rail, Return Line Fuel Filter, Injector, Fuel Pump, Oil Seal
Valve Train System Camshaft, Valve, Valve Spring, Rocker Arm, Pushrod, Timing Gear/Chain Valve Oil Seal, Valve Spring, Timing Chain
Crankshaft and Connecting Rod Mechanism Cylinder Block, Cylinder Liner, Piston, Piston Rings, Connecting Rod, Crankshaft, Flywheel Piston Rings, Cylinder Liner, Connecting Rod Bearings, Crankshaft Bearings
Lubriion System Oil Pump, Oil Filter, Oil Cooler, Oil Pan, Oil Pressure Sensor Oil Filter, Oil Pump, Oil Seal
Cooling System Water Pump, Thermostat, Radiator, Water Hose, Cooling Fan Water pump, thermostat, water pipes, fan belt
Exhaust system Exhaust manifold, muffler, DOC, DPF, SCR exhaust gasket, DPF carrier, sensors
Electronic control system ECU, sensors, wiring harness, actuators crankshaft position sensor, coolant temperature sensor, wiring harness connectors
Starting and charging system Starter, alternator, battery, ignition switch alternator regulator, battery


Product Showcase

Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators.Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators. Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators. Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators.Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators. 

Fuel Cut-off Solenoid Valve 300743-00149 Is Suitable For Doosan DX300, DX340, And DX360 Excavators.

Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: Do you test all products before shipping?
A2: Yes, we conduct 100% testing before shipping.
Q3: Which engine models is this Fuel Cut-off Solenoid Valve compatible with?
A3: This product is designed for specific diesel engine models. If you can provide the engine model or original part number, we can confirm compatibility before shipping to avoid incompatibility issues.
Q4: Can you provide cross-reference information for OEM part numbers?
A4: Yes, we support original part interchange. Please provide the original part number, and we will verify the replacement part accordingly.
Q5: What should I do if there is a problem with the product?
A5: Our products undergo professional testing and are of very stable quality. If you do find any problems, please contact us. We have a professional after-sales team to help you solve the problem.
Why Choose Us?
• Over 20 years of focus on construction machinery – offering a full range of excavator assemblies and accessories.
• Get a Quote – Our professional team will provide you with a quote immediately upon receiving your requirements.

Product Highlights

Fuel Cut-off Solenoid Valve 300743-00149 is suitable for Doosan DX300, DX340, and DX360 excavators. The 300743-00149 fuel cut-off solenoid valve is a key control component in the diesel engine fuel system. Its main function is to quickly cut off the fuel supply when the engine stops, ensuring a safe ...

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