We are a dedicated Source Factory offering Direct Sales and Foreign Trade Export services for all engine components, especially specialized parts like Engine Cylinder Liner Kits.
Need bespoke dimensions or materials? We support Custom Development of various Engine Cylinder Liners to meet your exact specifications.
Ensure optimal fuel delivery and maintain the performance of your heavy machinery with our high-reliability CAT Electronic Fuel Pump. This is a critical component for the fuel system, ensuring precise control and efficiency in demanding working environments. We offer premium, high-quality alternatives to the original part, providing superior value and extended service life.
Brand: CATERPILLAR
Product Name: CAT Electronic Fuel Pump
Applicable Model: CATERPILLAR C-Series Engines (e.g., C7, C9)
Part Numbers: 371-3599 (3713599), IR0770, 1908970
Precision Flow Control: Ensures accurate fuel metering essential for CATERPILLAR C7 engine performance.
Durability: Constructed with heavy-duty materials to withstand high pressure and vibration in excavator or construction machinery.
OE Fitment: Directly replaces the original CAT 3713599 fuel pump, guaranteeing simple installation.
Enhanced Efficiency: Optimizes fuel burn, resolving issues related to low engine power or erratic idling.
Wide Application: Use for CATERPILLAR 320D excavators and other compatible heavy equipment.
The Komatsu Float Switch, with part number 7861-92-4800 (7861924800), is vital for monitoring fluid levels in your Komatsu Excavator hydraulic or fuel tanks. A malfunctioning switch can lead to operational errors or component damage. Our new replacement unit provides reliable, accurate level detection, preventing costly downtime and ensuring the longevity of your machinery.
Accurate Level Sensing: Provides real-time, precise fluid level data for the Komatsu PC200-8 system.
Corrosion Resistance: Built to withstand harsh hydraulic fluids and diesel environments.
Plug-and-Play: Designed as a direct fit for 7861924800, simplifying replacement on Komatsu equipment.
Reliable Operation: Prevents low fluid warnings which could be caused by an old, faulty level sensor.
Essential for Monitoring: Use for excavator or heavy construction machinery requiring critical fluid level monitoring.
| Model NO. | Product Name | Specification | Certification |
|---|---|---|---|
| 7861-92-4800 / 7861924800 | Float Switch | Level Sensor, 24V, 3-Pin Connector | ISO 9001 |
| Application | Condition | Trademark | Origin |
| Excavator (e.g., PC200-8) | New | HTM | China |
| Transport Package | Production Capacity | Payment/Delivery Methods | |
| Carton | 5000PCS/Year | T/T, WU, MG / Express (DHL, Fedex, EMS, UPS) or Air/Sea | |
Honour Time Machinery Limited specializes in high-quality engine solutions. We are your one-stop supplier for Cummins engine parts, Komatsu engine components, Caterpillar engine assemblies, Isuzu diesel engine spares, Kubota mini excavator parts, Yanmar industrial engine kits, and Weichai full engine assemblies. Our inventory is massive, supporting machinery owners, repair shops, and international traders with direct replacement parts.
Our core engine products include Engine Liner Kit suppliers, durable Piston replacement options, high-performance Piston Ring sets, precision-machined Crankshaft Bearing (Main and Con Rod), reliable Gasket Kits (Full and Head), complete Engine Overhaul Kits, advanced Diesel Pump and Injector Assemblies, robust Crankshafts, efficient Turbochargers, reliable Water Pumps, essential Oil Pumps, sturdy Cylinder Blocks, precision Cylinder Heads, and strong Connecting Rods.
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Liner Kit
Piston
Piston Ring
Gasket Kit
Gasket Head
Crankshaft
Valve Guide
Nozzle (Injector)
Bearing (Engine)
Pressure Switch
Flameout Solenoid
Monitor
Radiator
Main Valve
Belt
Cylinder Block
Valve Seat
Accelerator Motor
Transmitter
Fan Cooling
| Brand | Models |
|---|---|
| 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 |
1. Piston: The reciprocating component in the CUMMINS QSB6.7 Piston cylinder that converts force from gas pressure into rotational motion. Installed in the engine block.
2. Piston Ring: Seals the combustion chamber and transfers heat from the piston to the cylinder wall. Key component in KOMATSU 6D102 Piston Ring kits. Installed on the piston.
3. Crankshaft: Converts the reciprocating motion of the pistons into rotational motion. Essential for CATERPILLAR 3116 Crankshaft performance. Installed in the engine block.
4. Valve Guide: Guides the movement of the valve stem within the cylinder head. Found in ISUZU 4BG1 Valve Guide assemblies. Installed in the cylinder head.
5. Nozzle (Injector): Atomizes and distributes fuel into the combustion chamber. Critical for KUBOTA V2403 Nozzle operation. Installed in the cylinder head.
6. Bearing (Engine): Supports and reduces friction for rotating parts like the crankshaft and connecting rods. Used in YANMAR 4TNV98 Engine Bearing sets. Installed in the engine block.
7. Flameout Solenoid: An electrical device that cuts off the fuel supply to shut down the engine. Located on the injection pump of models like the CUMMINS 6BT Flameout Solenoid. Installed on the injection pump.
8. Monitor: The display panel that shows machine status, diagnostics, and operational parameters. Located in the cab of the CATERPILLAR 320D Monitor. Installed in the cab.
9. Radiator: Heat exchanger used to cool the engine coolant. A large component at the front of the KOMATSU PC300-7 Radiator. Installed at the front of the machine.
10. Belt: A flexible component used to transmit power to engine accessories like the alternator and water pump. Used for the fan in the WEICHAI WP10 Belt system. Installed on the front of the engine.
Failure Scenario: If your Komatsu PC200-8 Excavator (equipped with the S6D107E-1 engine) experiences rapid temperature spikes or consistent overheating, immediate action is required. Overheating can severely damage core components like the Cylinder Block and lead to premature failure of the Gasket Head.
Maintenance/Solution: Regular cleaning of the Komatsu PC200-8 Radiator fins is crucial to ensure proper airflow. Additionally, check the coolant level frequently, and inspect all cooling system components, including the Water Pump and hoses, for leaks. If the monitor indicates a high temperature, stop the machine immediately and allow it to cool before diagnosing the issue. Never open the radiator cap when the engine is hot!
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