Diesel Plunger, Common Rail Injector Valve, Diesel Injection Pump Parts
Diesel Fuel Pressure Pin 2 433 124 376 Auto Parts 2433124376 for Bos-ch KDAL80S47/KDAL80S46 OM441/OM442/OM444
 |
Product Details:
| Place of Origin: | CHINA |
| Brand Name: | DIESEL PARES |
| Certification: | ISO9001:2015 |
| Model Number: | 2 433 124 376 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 6pcs |
|---|---|
| Price: | 2-5USD |
| Packaging Details: | NEUTRAL PACKING |
| Delivery Time: | 3 days |
| Payment Terms: | Western Union, T/T, , L/C |
| Supply Ability: | 20000pcs per month |
Detailed Product Description
| Material: | High-Speed Steel | Item Name: | Pressure Pin |
|---|---|---|---|
| Appliion: | Injector | OEM NO.: | 2 433 124 376 |
| Type: | Nozzles | HS Code: | 84099199 |
| Warranty: | 6 Monthes |
Diesel Fuel Pressure Pin 2 433 124 376 Auto Parts 2433124376 for Bos-ch KDAL80S47/KDAL80S46 OM441/OM442/OM444
We are a manufacturer for diesel fuel parts, Such as Head Rotor, nozzle, plunger, feed pump,
delivery valve, cam plate, repair kit and so on. Which are applied on Japanese car / truck,
Euro truck and Agricultural machines.
Contact: Ms.Doney
Whatsapp: 008613386901315
E-mail: doney@china-lutong.com
| Compatible Injector | Injector Assembly No. | Compatible Engine |
| KDAL80S47 | 0 430 233 020 | Mercedes-Benz OM441 / OM442 / OM444 |
| KDAL80S46 | 0 430 233 020 | Mercedes-Benz Heavy-Duty Trucks & Buses |
- Part Number: 2 433 124 376 (also written as 2433124376 )
- Alternative Names: Pressure rod, injection pressure pin, injector pressure pin.
- Function: Operates inside the diesel fuel injector assembly to help control fuel delivery and pressure response under high-pressure common rail operations.
- Material: High-strength hardened steel built to withstand extreme internal injector pressures.
1. Transmitting Spring Pressure and Controlling Fuel Injection
The pressure pin is located between the pressure regulating spring and the needle valve inside the injector.
Function: When the high-pressure pump forces diesel fuel into the injector, the high-pressure fuel pushes the needle valve upward, overcoming the spring's downward force to initiate fuel injection. When injection ends and the pressure drops, the pressure pin precisely transmits the strong force of the pressure regulating spring to the needle valve, forcing it to return (seat) quickly and smoothly — thereby instantly cutting off fuel flow and terminating injection to prevent after-drip.
2. Precisely Maintaining Valve Opening Pressure
A diesel injector nozzle must only open when a specific ultra-high pressure is reached, in order to ensure sufficient fuel atomization.
China Lutong is one of professional manufacturer engaged in diesel fuel injection system. Our main products include Head Rotor (VE Pump Parts), Injector Nozzle, Plunger, Delivery Valve, Control Valves, Injectors, Cam Disk, Repair Kits,Feed Pump and more.CHINA-LUTONG had honor to get the ISO9001:2015 Certificate
Common Rail is now the most common fuel system in diesel vehicles. Diesel engine performance and emissions are closely related to fuel atomization and spray processes, which in turn are strongly influenced by nozzle geometry.
Injection nozzles for diesel engines inject the fuel into the combustion chamber, atomize it and seal the combustion chamber by means of the nozzle needle. In the Common Rail System, the injection nozzle is part of the injector.
What is the purpose of the injector valve on a generator?
The fuel injector of a diesel generator is an important component in the fuel supply system of a diesel engine to achieve fuel injection. Its function is to atomize the fuel into fine droplets according to the characteristics of the diesel engine mixture and inject it into the specific combustion chamber.
How does a fuel injector valve work?
Injection valves comprise a valve body, which houses a magnet winding and a guide for the nozzle needle, and a nozzle needle with magnet armature. When the control unit applies voltage to the magnet winding, the nozzle needle rises up from its valve seat and releases a precision bore hole.
| 2 433 124 137 |
| 2 433 124 376 |
| 2 433 124 380 |
| 2 433 124 388 |
| 2 433 124 446 |
Contact Details
Other Products