Jining Pinbo Import And Export Co.,ltd.: 1Yr

Jining, Shandong, China; Main products: Engine, Generator set, Engine parts, Construction machinery parts, Transmission, Truck parts

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Home > Products > Engine parts > Diesel Engine Parts Nozzle DLLA140P1340 for Injector Assembly DLLA 140 P 1340 Nozzle Tip Common Rail Fuel Injector

Diesel Engine Parts Nozzle DLLA140P1340 for Injector Assembly DLLA 140 P 1340 Nozzle Tip Common Rail Fuel Injector

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US$ 3.30

≥1 Units

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Product Details

Warranty	6Months	Condition	New
warranty	6 Months	weight (kg)	0.5
video outgoing-inspection	Provided	machinery test report	Provided
place of origin	China	type	Injector
engine model	diesel engine	Product Name	Diesel fuel injector Nozzle
Packing	standard packaging	Package weight	0.5kg
Delivery time	3-7 Working Days	Applicable Industries	Machinery Repair Shops
Showroom Location	None	Marketing Type	Hot Product 2025

Product Description

Product Overview

Product Name	BOSCH fuel injector
Application	Engine
Warranty	6months
Packing	Original / Customized
For valve	Control valve
Application for nozzle	Common rail nozzle
Net weight	600g/pc
Material	HIGH SPEED Steel
Lead time / Delivery Time:	WithIn 1-2 days after payment ,you can receive goods WithIn 7-15 day

Working principle of fuel injectors

The working principle of fuel injectors can be summarized as the following steps: 1. Inhale fuel from the fuel tank The fuel is sucked into the injector through the oil pump, and at the same time, the filter ensures that the fuel does not contain impurities and pollutants. 2. Fuel pressurization Through the pressurization effect of the oil pump, the pressure of the fuel increases, the density increases, and the volume of the fuel decreases, resulting in the escape of dissolved gases. 3. Electromagnetic valve control The high-pressure pipeline generated by the oil pump is directly connected to the fuel injection nozzle, and the injection quantity of the fuel injection nozzle is controlled by the solenoid valve. When the solenoid is stimulated by current and forms a magnetic field, it attracts the pin between the needle valve and the seat cup to open a small hole, allowing oil to be injected from the fuel injection nozzle. 4. Fuel injection When the electromagnet is stimulated by electric current, the small hole is opened, and high-pressure fuel is sprayed into the engine combustion chamber through the nozzle, mixed with air and ignited, generating explosive force to drive the engine to rotate and form kinetic energy output.

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Company Profile

Jining Pinbo Import And Export Co.,ltd.

Jining Pinbo Import & Export Co., Ltd is located in Jining city,Shandong Province,which is well-known for production base for Shantui and Komatsu. Pinbo is manufacturer and trading company,it mainly deal in engine assembly,genset(generator set) and spare parts for construction machinery & heavy truck auto parts. The main products and brands are as below:Engine assembly and parts for Cummins,Doosan/Daewoo, Weichai, Deutz, Shangchai(SDEC),SINOTRUK,Volvo,Isuzu,Yuchai,YTO,FAW(XICHAI).Genset/generator set with Weichai, Deutz, Cummins, Yuchai,SDEC etc.brand.Construction machinery parts for Shantui,Komatsu,SEM,Hitachi,XCMG,SDLG,LONKING,LIUGONG,XGMA,ZF,SANY,ZOOMLION.Heavy truck and auto parts for SINOTRUK(HOWO),SHAANXI(SHACMAN),FAW,DONGFENG,ISUZU,VOLVO.Our company owns big warehouse and professional management team, so we can find the right parts quickly for customers with reasonable price, we can supply genuine and OEM parts as customer's request and have warranty time for them.So far,we have exported engines and spare parts to Russia,Uzbekistan,Mongolia,UK,Norway,Sweden,Italy,Nigeria,Tanzania,Mozambique,South Africa,Thailand,Indonesia,PNG,Brazil,Argentina,Peru etc.With the company philosophy of "Honesty, All-win, and sustainability", we sincerely welcome all customers visit our company to talk about business cooperation details.Your requirement is our working direction.

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Jining Pinbo Import And Export Co.,ltd.: Contact nameFrank
Chat Now; AddressRencheng, Jining, Shandong

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Product Categories

Agricultural Machinery and Equipment	Engine	Road roller	Deutz diesel engine parts
SEM parts	weichai generator set	Cumins generator set	Diesel Engine
cat excavator cabin	engine cylinder head	Motor grader	Construction machinery spare parts
cylinder block	radiator	Wheel loader	track
Weichai filters	injector	KOMATSU parts	fuel pump
diesel generator set	marine engine	other parts	SHANTUI parts
Cummins engine	XCMG wheel loader parts	Engine parts	XCMG road roller parts
Generator Set	SDLG parts	Bucket	Construction machinery
Construction machinery parts	Ungrouped	Industrial machinery

Diesel Engine Parts Nozzle DLLA140P1340 for Injector Assembly DLLA 140 P 1340 Nozzle Tip Common Rail Fuel Injector

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Working principle of fuel injectors

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