As a Source Factory, we specialize in custom development and direct sales of various engine cylinder liners and complete engine components. We support foreign trade and export, ensuring you get the highest quality components directly from the manufacturer. Whether you need a Cummins QSB6.7 engine cylinder liner, a Caterpillar C7 cylinder liner, a Komatsu 6D114 engine cylinder liner, or an Isuzu 4HK1 engine cylinder liner, we offer precision engineering tailored to your specifications.
The Yanmar Fuel Shut Off Solenoid Valve is critical for the safe operation of your construction machinery. Our high-precision replacement, Part No. 1503ES-12S5SUC12S (also referred to as 1503ES12S5SUC12S), ensures reliable engine performance and minimizes downtime caused by failure. This component is designed to perfectly replace the TOSD-03-016 model.
Engine Shut Down Reliability
Optimized 12V DC Performance
Use for Excavator or Construction Machinery
Strict Quality Control & Testing
Cost-Effective OEM Alternative Solution
| Category | Detail | Reference Information |
|---|---|---|
| Brand / Trademark | Yanmar / TOSD | Focus on Yanmar maintenance and repair. |
| Model No. | TOSD-03-016 | Engine Stop Solenoid Identifier. |
| Part No. / Model No. | 1503ES-12S5SUC12S / 1503ES12S5SUC12S | Essential cross-reference for purchase. |
| Product Name | Fuel Shut Off Solenoid Valve | Controls fuel flow to stop the engine. |
| Specification | 12V DC, 3-Terminal | Electrical rating for proper function. |
| Condition / Certification | New / ISO 9001 | Guarantee of quality and performance. |
| Application | Excavator, Construction Machinery | Wide application in Yanmar equipment. |
| Origin / Production Capacity | China / 5000PCS/Year | Factory Direct Supply. |
| Payment Terms | T/T, Western Union, MoneyGram | Flexible payment options. |
| Delivery Methods | Express: DHL, Fedex, EMS, UPS or by Air/ Sea | Global fast shipping. |
Honour Time Machinery Limited is a leading supplier specializing in complete engine assemblies and spare parts for major manufacturers like Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our extensive inventory covers everything from piston assemblies to advanced electronic sensors.
Komatsu
3D82, 3D84, 4D105, 6D95
6D108, 6D110, 4D84, 4D95
6D102, 6D105, 6D114, 6D170
KOBELCO
J05E, J08E, 6D34T, 6D16
6D22T, 6D24T, 6D16T, 6D34
CATERPILLAR
3114, 3116, C4, C6
3064T, S6K, C7, C-9, C13
Mitsubishi
4D34, 4D24, K4M, S3Q2
6D16, 6D24, S4KT, 6D40
ISUZU
3LD1, 4LE1, 4BG1, 4HK1
6SD1, 6WG1, 4LE2, 4JB1
6BG1, 6HK1, 6WF1
Yanmar & Others
Yanmar: 4D88E, 4TNE84, 4TNV88, 4TNV98
HINO: J05E, J08E, P11C, H07D
CUMMINS: QSB6.7, QSM11-C, B5.9-C
VOLVO: D6D, D9E, D12D, D16D
Keywords for Search Engine Optimization: We provide complete solutions for diesel engine cylinder block repair, excavator engine failure analysis, high-performance engine piston rings replacement, industrial engine overhaul kit price, construction machinery turbocharger upgrade, fuel injector pump troubleshooting, Genuine Yanmar engine parts supplier, Kubota mini excavator engine maintenance, Weichai engine assembly dealer, Caterpillar C7 engine bearing failure, Cummins B5.9-C crankshaft replacement cost, Isuzu 4HK1 gasket kit availability, Komatsu 6D108 water pump failure, reliable engine oil pump supplier, connecting rod bending repair service, cylinder head gasket leakage solution, heavy equipment engine monitor fault codes, diesel pressure switch replacement guide, cost-effective engine valve seat grinding, and excavator accelerator motor replacement.
Understanding key engine components is vital for proper maintenance and part sourcing. Here are some critical terms:
1. Flameout Solenoid
Location: Fuel pump or fuel injection system. Function: Cuts off fuel supply to stop the engine. Example: Yanmar 4TNV98 Flameout Solenoid
2. Piston Ring
Location: Grooves around the piston perimeter. Function: Seals the combustion chamber and manages oil. Example: Komatsu 6D114 Piston Ring
3. Main Valve
Location: Hydraulic control system (excavators). Function: Directs hydraulic fluid flow. Example: Caterpillar S6K Main Valve
4. Valve Guide
Location: Cylinder head. Function: Guides the valve stem for precise movement. Example: Isuzu 4BG1 Valve Guide
5. Pressure Switch
Location: Oil or hydraulic lines. Function: Monitors fluid pressure and sends signals. Example: Cummins QSB6.7 Pressure Switch
6. Crankshaft
Location: Engine block. Function: Converts reciprocating motion into rotational motion. Example: Weichai WP10 Crankshaft
7. Cylinder Head
Location: On top of the cylinder block. Function: Seals the top of the cylinder and contains the valves. Example: Kubota V2203 Cylinder Head
8. Connecting Rod
Location: Connects the piston to the crankshaft. Function: Transmits force from the piston. Example: Cummins B3.9-C Connecting Rod
9. Turbocharger
Location: Exhaust manifold/intake system. Function: Compresses air to increase engine power. Example: Caterpillar 3116 Turbocharger
10. Nozzle (Injector)
Location: Cylinder head. Function: Sprays fuel into the combustion chamber. Example: Komatsu 4D95 Nozzle
Maintaining your heavy machinery is essential to prevent costly breakdowns. We specialize in components that support a healthy engine, like the Yanmar 4TNV88 Fuel Shut Off Solenoid and precise engine bearing sets.
Symptom: The Komatsu PC200-8 Radiator temperature gauge reads high, and the engine loses power.
Solution/Maintenance: Check the coolant level first. Then, inspect the Fan Cooling Belt for tension and damage. A slipping belt on the Komatsu 6D107E reduces cooling fan speed, leading to overheating. Next, flush the radiator core to remove debris. If the issue persists, the thermostat or the water pump may need replacement. Regular inspection of your Engine Bearing and cooling system components is crucial for longevity.
General Maintenance Tip: Always use the correct grade of engine oil and replace the Gasket Kit during major services to prevent leaks and oil consumption issues.
Honour Time Machinery Limited is your trusted global partner for high-quality diesel engine parts. We specialize in engine assemblies and components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai, ensuring superior performance and reliability worldwide.
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