High-Quality Chinese Replacement TOSD-03-014 Flameout Controller P/N 37B34-56010 / 37B3456010 – Essential Engine Component for Komatsu, Cummins, and Isuzu

Original Factory Part Number Available | Reliable Solution for Abnormal Engine Oil Consumption and Shutdown Faults

Featured Product: TOSD-03-014 Flameout Controller

The TOSD-03-014 Flameout Controller, also known as the Stop Solenoid, with Part Number 37B34-56010 (and 37B3456010 for easier search), is a crucial diesel engine component that controls the fuel supply to instantly shut down the engine, ensuring safety and protecting the engine from critical damage. This unit is meticulously engineered as a high-quality Chinese replacement for numerous excavator and heavy-duty machinery applications.

Key Product Features (TOSD-03-014 / 37B34-56010):

• Use for Excavator and Construction Machinery Fuel Systems

• Direct Fit Replacement for Part Number 37B34-56010

• High Reliability and Fast Response Time

• Optimized to Prevent Engine Runaway and Shutdown Failures

• Durable Construction for Harsh Operating Environments

Comprehensive Diesel Engine Component Range

Our core business at Honour Time Machinery Limited is supplying high-quality replacement parts, ranging from the cylinder liner to the turbocharger replacement. We help in solving issues like high engine oil consumption with reliable piston ring sets and complete engine gasket kits.

Engine Model Compatibility – Catering to Global Machinery Needs

We stock parts for major brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engine assembly and spare parts.

Technical Insight: Engine Component Definitions and Maintenance

Essential Engine Parts Glossary

Understanding the role of precision-engineered components is key to proper engine maintenance and ensuring a long service life for your machinery:

• Crankshaft: Installed in the Engine Block. Converts the linear motion of the piston into rotational motion. Komatsu 6D107 Crankshaft.

• Turbocharger: Mounted on the Exhaust Manifold/Intake System. It compresses air to increase engine power, improving efficiency. Cummins QSB6.7 Turbocharger.

• Fuel Injector: Located in the Cylinder Head. Delivers atomized fuel into the combustion chamber for optimal combustion. Caterpillar C9 Fuel Injector.

• Water Pump: Installed on the Engine Block/Front. Circulates coolant to regulate engine temperature and prevent overheating. Isuzu 4LE1 Water Pump.

• Piston Ring: Sits in the Piston Grooves. It is essential for sealing the combustion chamber and critically regulating engine oil consumption. Yanmar 4TNV98 Piston Ring.

• Connecting Rod: Links the Piston to the Crankshaft. Transfers power from the piston to the crankshaft. Kubota S3Q2 Connecting Rod.

• Gasket Head: Positioned between the Cylinder Block and Head. Seals the combustion pressure and coolant/oil passages. Weichai WP10 Gasket Head.

• Flameout Solenoid: Typically mounted near the Fuel Pump or Engine. Controls fuel flow to enable engine shutdown. KOBELCO J05E Flameout Solenoid (TOSD-03-014).

• Oil Pump: Located in the Oil Pan or Engine Block. Circulates pressurized oil for lubrication and cooling. HINO J08E Oil Pump.

• Valve Guide: Pressed into the Cylinder Head. Guides the stem of the intake and exhaust valves. Mitsubishi 4D34 Valve Guide.

Troubleshooting & Preventative Maintenance

A common issue in heavy equipment like the Komatsu PC200-8 Excavator (6D107 Engine) is Engine Hard Starting and Stalling. This can often be traced to a faulty fuel control system, including the Flameout Controller (37B34-56010).

Solution: Check the resistance of the 37B34-56010 coil. If the reading is outside the manufacturer's specified range (indicating a short or open circuit), a replacement Stop Solenoid Valve is immediately required to restore reliable engine operation. Also, ensure the fuel lines are purged of air.

For essential engine parts longevity, implement a robust maintenance schedule:

• Daily: Check engine oil level and coolant level.

• Every 250 Hours: Replace engine oil filters and fuel filters.

• Periodic: Flush and replace engine coolant to prevent corrosion in the Radiator and Cylinder Block.