Secure the smooth operation of your heavy equipment with our premium, high-quality alternative to the OEM part, ensuring reliable engine performance and effectively solving issues like abnormal oil consumption.
As a Source Manufacturer and Factory Direct Supplier, we specialize in the custom development and manufacturing of a vast array of high-precision engine components, including Cylinder Liners, tailored to your exact specifications. We support global trade and export for all major brands.
Keywords: Cummins QSB6.7 Cylinder Liner, Komatsu 4D95 Cylinder Liner Set, Caterpillar 3116 Cylinder Liner Kit, Isuzu 4HK1 Cylinder Liner OEM Quality
Our premium **Cummins Flameout Solenoid** (also known as the shutoff solenoid) is engineered for flawless fitment and long-lasting durability, crucial for maintaining the operational safety of heavy machinery. This replacement component is a vital part of the fuel system, ensuring your engine shuts down instantly when required, preventing damage and improving overall system integrity.
| Brand | Model | Product Name | Part Number (OEM) | Part Number (TOSD) |
|---|---|---|---|---|
| CUMMINS | QSB6.7 / B5.9-C / B3.9-C | Flameout Solenoid (Shutoff Solenoid) | 3991624 | TOSD-03-032 |
Precision Engineered: Direct, high-quality alternative replacement for Cummins 3991624 OEM solenoid.
Wide Application: Use for Cummins B series engines in excavators and various construction machinery.
Reliable Operation: Guarantees instant and secure fuel cutoff, critical for machine safety and engine protection.
Durability: Constructed with high-grade materials to withstand the harsh conditions of heavy equipment use.
System Compatibility: Ensures seamless integration with the engine's electrical and fuel management systems.
At Honour Time Machinery Limited, we pride ourselves on being a premier supplier of both complete engine assemblies and high-precision spare parts for leading brands like Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our extensive catalog ensures that whether you need an Isuzu 4BG1 complete engine rebuild kit or a single component, we have the high-quality solution.
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Understanding your engine components is key to maintenance. Here are 10 core accessories and their applications in heavy equipment:
Liner Kit: Provides the cylinder wall surface for piston operation. Installed in the cylinder block. Keyword: Cummins QSB6.7 Liner Kit.
Piston Ring: Seals the combustion chamber, transfers heat, and regulates engine oil. Installed on the piston in the cylinder. Keyword: Komatsu 6D102 Piston Ring.
Gasket Head: Creates a seal between the engine block and the cylinder head. Installed between the block and head. Keyword: Caterpillar 3116 Gasket Head.
Crankshaft: Converts the reciprocating motion of the piston into rotational motion. Installed within the engine block (on the main bearings). Keyword: Isuzu 4HK1 Crankshaft.
Nozzle (Injector): Atomizes fuel and sprays it into the combustion chamber. Installed in the cylinder head/injector bore. Keyword: Yanmar 4TNV98 Nozzle.
Bearing (Main): Supports the crankshaft's rotation. Installed in the engine block's main bearing saddles. Keyword: Kubota 4TNV88 Bearing.
Pressure Switch (Oil): Monitors the engine's oil pressure. Typically installed on the oil gallery/block. Keyword: Weichai WP10 Pressure Switch.
Radiator: Dissipates heat from the engine coolant. Installed in the cooling system, typically at the front of the machine. Keyword: Komatsu PC200-8 Radiator.
Valve Seat: Provides a sealing surface for the engine valves. Pressed into the cylinder head. Keyword: Caterpillar C7 Valve Seat.
Flameout Solenoid: Cuts off the fuel supply to stop the engine. Installed in the fuel pump or injection system. Keyword: Cummins B3.9-C Flameout Solenoid.
If your Isuzu 4LE2 engine overheats, the likely cause (after checking coolant levels) is a faulty Water Pump or a blocked Radiator. The solution involves inspecting the pump for leaks or impeller damage, and flushing or replacing the radiator. A high-quality replacement Water Pump is essential for longevity.
Daily Check: Inspect oil level, coolant level, and visually check for fluid leaks or loose belts.
250-Hour Service: Replace engine oil and oil filter. Check and clean air filter elements. Inspect the condition of the Fan Cooling Belt.
500-Hour Service: Replace fuel filters. Inspect and adjust valve clearances (if applicable). Check the engine mounts and turbocharger connections.
1000-Hour Service: Replace engine coolant. Inspect and replace Valve Guide and valve seats if excessive wear is noted. Perform a detailed inspection of the Crankshaft assembly for any signs of play or damage.
| Commercial & Logistics Data | |
|---|---|
| Model NO. / Part NO. | TOSD-03-032 / 3991624 |
| Application | Cummins B Series Engine for Excavator/Construction Machinery |
| Product Name | Cummins Flameout Solenoid (Shutoff Solenoid) |
| Certification | ISO Certified |
| Condition | Brand New (High-Quality Aftermarket Replacement) |
| Trademark | TOSD |
| Origin | China |
| Specification | 12V/24V Electric Actuator Type |
| Production Capacity | 5000 PCS/Year |
| Payment Terms | T/T, Western Union, MoneyGram |
| Transport Package | Carton (Secure Packaging) |
| Delivery Methods | Express: DHL, FedEx, EMS, UPS or by Air/Sea Freight |
We supply a complete range of engine components, from Liner Kits and Pistons to complex assemblies like Crankshafts and Turbochargers. We are your one-stop source for reliable engine repair.
| Brand | Engine Models Supplied |
|---|---|
| KOMATSU | 3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170 |
| KOBELCO | J05E, 6D34T, 6D16, J08E, 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 | 4D88E, 4TNE84, 4TNV88, 4TNV94L, 4TNE88, 4TNE94, 4TNV98, 4TNV106 |
| HINO | J05E, J08E, V25C, EF750, P11C, V21C, H06CT, H07D |
| CUMMINS | QSB6.7, QSM11-C, B5.9-C, B3.9-C, QSM11, C8.3-C |
| VOLVO | D6D, D6E, D9E, D12D, D7D, D7E, D12E, D16D |
Honour Time Machinery Limited is a trusted global supplier specializing in diesel engine assemblies and high-quality aftermarket spare parts for Cummins, Komatsu, and Caterpillar equipment, ensuring your machinery runs at peak performance worldwide.
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