Introducing the TOSD-03-066 Flameout Solenoid

We proudly present the high-specification Shutdown Solenoid Valve (also known as a Flameout Solenoid), Model TOSD-03-066, an essential component for maintaining engine integrity and operational safety. This part, cross-referenced as SA-2606-A and SA-2696-A, is manufactured to precise tolerances, offering a reliable and high quality alternative for heavy equipment. We ensure that our replacement part, including the SA2606A and SA2696A non-hyphenated versions, meets or exceeds OEM specifications, preventing costly downtime associated with inferior components.

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Product Specifications and Features

Top 5 Product Characteristics

• Precision Engineering: Matches the operational geometry of the TOSD-03-066 for flawless fitment and long-term durability.

• Wide Application: Designed for use in excavator and construction machinery engines that require the SA-2606-A specification.

• Optimized Performance: Ensures immediate and reliable fuel cut-off, crucial for engine protection and smooth shutdown (SA-2696-A functionality).

• OEM Replacement Quality: Tested to offer the same electrical and mechanical specifications as the original SA2606A component.

• Vibration Resistance: Built with reinforced components to withstand the harsh operating environment of heavy-duty machinery.

Your Complete Source for Engine Components

Honour Time Machinery Limited is your trusted partner for a vast range of engine parts model cross-reference solutions. We specialize in high performance engine assembly replacement and critical components for CUMMINS, Komatsu, Caterpillar, ISUZU, Kubota, Yanmar, and Weichai engines. From heavy duty cylinder liner wholesale to complete overhaul gasket kit sets, we provide everything needed for a full engine refresh.

We also offer precision piston and piston ring sets, premium crankshaft bearing kits, reliable connecting rod bearing suppliers, and durable thrust washer sets for Komatsu. Seeking genuine diesel fuel pump solutions or an OEM quality fuel injector replacement? We have the solution.

We stock durable thrust washer sets, industrial water pump suppliers, and high flow oil pump for Yanmar, ensuring we can help you solve excessive oil consumption with a high quality alternative solution.

Supported Engine Models: CUMMINS, Komatsu, CAT, ISUZU, Yanmar & More

We provide components for an extensive range of machinery. If you need a replacement cylinder block for heavy equipment or a refurbished cylinder head for Kubota, our detailed cross-reference guarantees accuracy.

Engineering Machinery Component Glossary (Long-Tail Focus)

Understanding your equipment starts with knowing the parts. Here are key definitions for construction machinery components:

1. Piston Ring: Installed in the piston groove within the Caterpillar C7 engine. Function: Seals the combustion chamber and controls oil consumption. Caterpillar C7 Piston Ring

2. Thrust Washer: Located at the crankshaft on the Komatsu 6D102 engine. Function: Controls the axial end play of the crankshaft. Komatsu 6D102 Thrust Washer

3. Flameout Solenoid: Installed near the fuel pump of the Yanmar 4TNV98 engine. Function: Cuts off the fuel supply to shut down the diesel engine. Yanmar 4TNV98 Flameout Solenoid

4. Connecting Rod: Connects the piston to the crankshaft within the CUMMINS QSB6.7 engine. Function: Converts the linear motion of the piston into rotational motion. CUMMINS QSB6.7 Connecting Rod

5. Turbocharger: Bolted to the exhaust manifold of the ISUZU 4HK1 engine. Function: Compresses intake air to increase power output. ISUZU 4HK1 Turbocharger

6. Cylinder Head: Sits atop the cylinder block of the Kubota V2403 engine. Function: Seals the top of the cylinder and houses the valves and injectors. Kubota V2403 Cylinder Head

7. Water Pump: Mounted on the front of the Weichai WP10 engine block. Function: Circulates coolant through the engine and radiator. Weichai WP10 Water Pump

8. Fuel Injector: Located in the cylinder head of the Caterpillar 3116 engine. Function: Atomizes and sprays fuel into the combustion chamber. Caterpillar 3116 Fuel Injector

9. Crankshaft Bearing: Installed between the crankshaft and the cylinder block of the Komatsu 4D95 engine. Function: Supports the main rotating part of the engine. Komatsu 4D95 Crankshaft Bearing

10. Gasket Head: Placed between the cylinder head and the block of the CUMMINS B5.9-C engine. Function: Creates a seal to prevent coolant or oil leakage. CUMMINS B5.9-C Gasket Head

Preventing Downtime: Fault Resolution & Proactive Maintenance

Common Engine Fault: Excessive Oil Consumption

A common issue, particularly in the Komatsu PC200-8 Excavator with a 6D107 Engine, is excessive oil consumption. This is often caused by worn or damaged piston rings, faulty valve stem seals, or turbocharger leakage.

Solution: A full top-end inspection is required. Replacing the piston and piston ring assembly, along with a complete overhaul gasket kit to ensure all seals are fresh, is the standard repair for this issue. This action effectively helps to solve excessive oil consumption.

Essential Machinery Maintenance Tips

• Scheduled Oil Analysis: Regularly check engine oil for contaminants to predict bearing wear (e.g., crankshaft bearing life) before catastrophic failure.

• Cooling System Check: Ensure the water pump and radiator are performing optimally to prevent overheating, which can damage the cylinder head.

• Fuel Quality: Use clean fuel to protect your diesel fuel pump and fuel injector components.