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Home > Products > Caterpillar Fuel Injector > Truck Engine Parts Chinese New Diesel Fuel Injector 7E-8727 0R-3002 7E8727 0R3002 for 3116/3114

Truck Engine Parts Chinese New Diesel Fuel Injector 7E-8727 0R-3002 7E8727 0R3002 for 3116/3114

Product Details

Place of Origin: USA

Brand Name: Caterpillar

Certification: ISO +86 13434566685

Model Number: 0R-3002

Payment & Shipping Terms

Minimum Order Quantity: 1 PCS

Packaging Details: original packing

Payment Terms: T/T, Western Union,

Supply Ability: 10000

Get Best Price
Product Details
Highlight:

Caterpillar diesel fuel injector

,

3116 engine fuel injector

,

Chinese truck engine parts

Contact:
+86 13434566685
Part Number:
0R-3002
Other No:
7E-8727
Product Name:
CAT INJECTOR
Warranty:
12 Months
Packing:
Original Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Delivery Time:
3-7 Work Days
Car:
Caterpillar C7.1 Engine
Contact:
+86 13434566685
Part Number:
0R-3002
Other No:
7E-8727
Product Name:
CAT INJECTOR
Warranty:
12 Months
Packing:
Original Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Delivery Time:
3-7 Work Days
Car:
Caterpillar C7.1 Engine
Product Description

Truck Engine Parts Chinese New Diesel Fuel Injector 7E-8727 0R-3002 7E8727 0R3002 for 3116/3114

 

 Detailed Product Datasheet:

Parts Number

 0R-3002

Part Name

7E-8727

Payment L/C , T/T
Packing Original / Netural

Product Description: The 0R-3002 injector is a high-performance fuel injection component customized for c-aterpillar 3116 series diesel engines, which is crucial to maintaining the engine's power output, fuel economy and operational stability. Adhering to c-aterpillar's original manufacturing standards and strict quality control procedures, this product integrates advanced electromagnetic control technology and precision mechanical processing, which can accurately match the fuel supply characteristics of the 3116 engine, realize precise control of injection timing and fuel injection volume, promote full combustion of fuel, reduce energy waste and exhaust pollution. The injector body is made of high-strength wear-resistant alloy steel, processed by special heat treatment, which has excellent high-pressure resistance, corrosion resistance and wear resistance, and can stably operate in the harsh working environment of high temperature, high load and more dust in construction machinery. With the same size and interface as the original factory parts, it supports direct replacement and quick installation, no additional modific-ation is required, which effectively shortens the maintenance time, reduces the maintenance cost, and is widely used in various engineering equipment and industrial power equipment equipped with c-aterpillar 3116 engines, providing solid support for the long-term stable operation of the equipment.

Basic Information Specific Specific-ations
Product Name c-aterpillar Diesel Engine Injector Assembly
Original Model 0R-3002 (OR3002)
Cross-Adaptation Models 0R-0471, 4P-2995, 7E-8952, 0R-3389 (fully compatible with 3116 series engines)
Applicable Engines c-aterpillar 3116 series diesel engines (main adaptation), compatible with 3114, 3126 series engines
Product Status Brand New Original / Original Standard Remanufactured (optional, both meet original quality standards)
Control Type Electromagnetic type (ECU electronic control, perfectly matching the 3116 engine control system)
Fuel Type Diesel (adaptable to national standard, non-standard diesel and low-sulfur diesel, strong anti-impurity and anti-coking ability)
Net Weight 0.52kg
Packaging Size 21cm × 10cm × 10cm (high-strength shockproof packaging, effectively preventing damage during transportation)

 

Core Technical Parameters Parameter Value
Injection Opening Pressure 22.0 ± 0.5 MPa (accurately matching the working parameters of 3116 engine)
Working Pressure Range 45–125 MPa (stable operation under various load conditions of the engine)
Dynamic Response Time ≤ 1.4 ms (fast response, ensuring smooth and stable power output of the engine)
Single Injection Duration ≤ 1.1 ms (precise control of fuel injection volume, avoiding fuel waste and incomplete combustion)
Spray Pattern c-aterpillar Standard S-Type Atomization (uniform atomization, high atomization efficiency, improving combustion completeness)
Needle Valve Pair Clearance 1–2.5 μm (precision fit, excellent sealing performance, effectively reducing fuel leakage)
Sealing Surface Roughness Ra ≤ 0.08 μm (high sealing reliability, prolonging the service life of the injector)
Key Component Hardness HRC 59–63 (excellent wear resistance, adapting to long-term high-load operation of 3116 engine)
Injection Cycle Life ≥ 1,200,000 times (strong durability, reducing the frequency of injector replacement)


Why Choose Us:
 

1.We have brand packages (for the piston, injector etc.)

wooden box (for crankshaft, camshaft, cylinder parts etc.)

It depends on your requirement.

2.You can choose T/T, Paypal, Western Union, as your payment.

3.Nearly 10 years experience at this industry,with good reputation.

4.The product has undergone a rigorous testing process, and we provide high-quality products; 

 


 Detailed Product Picture:

 

Truck Engine Parts Chinese New Diesel Fuel Injector 7E-8727 0R-3002 7E8727 0R3002 for 3116/3114 0Truck Engine Parts Chinese New Diesel Fuel Injector 7E-8727 0R-3002 7E8727 0R3002 for 3116/3114 1Truck Engine Parts Chinese New Diesel Fuel Injector 7E-8727 0R-3002 7E8727 0R3002 for 3116/3114 2

 

 

 

 

mpany Information:


 

Truck Engine Parts Chinese New Diesel Fuel Injector 7E-8727 0R-3002 7E8727 0R3002 for 3116/3114 3

Truck Engine Parts Chinese New Diesel Fuel Injector 7E-8727 0R-3002 7E8727 0R3002 for 3116/3114 4