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  • Quality Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D factory
  • Quality Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D factory
  • Quality Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D factory
  • Quality Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D factory
  • Quality Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D factory
  • Quality Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D factory

Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D

Basic Properties
Place of Origin: England
Brand Name: CAT
Certification: ISO contact :86 17841207606
Model Number: 266-4446
Trading Properties
Minimum Order Quantity: 1 PCS
Payment Terms: T/T, Western Union, ,Paypal ,RMB
Supply Ability: 10000
Tags

212-3465 Caterpiller Fuel Injectors

10R-3262 Caterpillar Excavator Part

249-0705 Common Rail Fuel Injector
Specifications
Product name: CAT INJECTOR Contact: 86 17841207606
Part Number: 266-4446 Other No: 1W6539
Engine: Cat Engine Warranty: 6 Months
Packing: Original Package Origin: England
payment term: T/T. Western Union MOQ: 1 PC
Delivery Time: 3-10 Workdays According To Your Order shipping: DHL/FedEx/UPS
Product Description

 

Part Number: 266-4446
OE NO:

1W6539
Origin: CAT
CAR

Excavator
Payment Term: T/T. Western Union

 

Caterpillar Fuel Injector (266-4446)

This high-quality fuel injector is specifically designed for Caterpillar C9 engines, featuring precise fuel delivery, exceptional durability, and optimal performance. Engineered with advanced technology, this fuel injector ensures that your Caterpillar engine operates at peak efficiency, delivering the power and reliability you need for demanding applications. Whether you're working in construction, mining, agriculture, or transportation, this fuel injector provides consistent fuel delivery for maximum power and efficiency.

Product Information

OE Number Product Name Cross References Engine Model
266-4446 Caterpillar Fuel Injector CR-4446, CR-4446, CR4446A, CR4446B, CR4446C C9

This table provides the basic information about the fuel injector, including the original equipment number, product name, cross references for compatibility, and the specific engine model it is designed for. The cross references allow for easier identification of compatible replacement parts.

Technical Specifications

Specification Value
Nozzle Type Multi-hole injector
Injector Angle 15 degrees
Injector Type Common Rail Injector
Material High-strength alloy steel
Connection Type M12 connector
Current Consumption 5-8 A
Flow Rate 1500 cc/min
Temperature Range -40°C to +125°C
Fuel Compatibility Diesel (EN590)
Sealing Technology Metal seal
Operating Voltage 12-24 VDC
Wiring Harness Standard Caterpillar harness

The fuel injector operates at pressures up to 2000 bar, ensuring precise fuel delivery and optimal atomization. It is designed to work with diesel fuel complying with EN590 standards, providing reliable performance in various temperature ranges from -40°C to +125°C. The injector features a common rail design, which allows for precise control of fuel delivery timing and quantity. This results in improved engine performance, reduced fuel consumption, and lower emissions.

Performance Characteristics

Characteristic Description
Power Output Increased engine power and torque
Reliability Strict quality control for consistency
Emissions Control Meets strict emissions standards
Combustion Efficiency Improved combustion process for higher thermal efficiency
Noise Level Reduced engine noise and vibration
Maintenance Requirements Minimal maintenance needs
Response Time Fast injector response for better engine performance
Environmental Impact Reduced emissions and environmental footprint
Engine Power Increased power output for better acceleration
Fuel Atomization Ultra-fine fuel spray for improved combustion
Cold Start Performance Reliable operation in low temperatures
Injector Life Extended service life with proper maintenance

These performance characteristics highlight the injector's key advantages, including improved combustion efficiency, enhanced engine performance, and reduced emissions. The ultra-fine fuel atomization results in more complete combustion, which translates to increased power output and reduced fuel consumption. This injector also features a high-pressure fuel injection system that provides precise control of fuel delivery, resulting in better engine responsiveness and reduced noise and vibration.

Installation Information

Installation Step Description
1. Preparation Ensure engine is turned off and cool. Gather necessary tools and safety equipment.
2. Disconnect Fuel Lines Carefully disconnect fuel lines from the injector rail and cylinder head.
3. Remove Old Injector Use appropriate tools to remove the old injector from the cylinder head.
4. Clean Mounting Area Thoroughly clean the mounting area to remove any debris or contaminants.
5. Install New Injector Carefully install the new injector, ensuring proper alignment and torque specifications.
6. Reconnect Fuel Lines Reconnect fuel lines to the injector rail and cylinder head.
7. Test Turn on the engine and test for any leaks or performance issues.

Installation of the fuel injector is straightforward and requires basic mechanical knowledge. The injector comes with all necessary gaskets and seals for a proper seal. It is important to follow the manufacturer's instructions for installation and torque specifications. Before installing the new fuel injector, it is recommended to clean the fuel system and replace any worn or damaged components. This will ensure optimal performance and prevent issues such as fuel leaks or injector clogging.

 

 

C9
10R-2828 10R-4764 10R-47641 10R-4844 10R-7221 10R-7222 10R-7223 10R-9002 10R-9003
11R-1582 20R-1259 20R-1917 20R-8060 20R-8061 20R-8062 20R-8063 20R-8064 20R-8065
20R-8068 20R-8069 20R-8427 20R-8846 20R-8968 20R-9433 225-0117 235-5261 236-0957
238-8092 240-8063 242-0857 245-3516 254-4330 254-4339 254-4340 258-8745 265-8106
266-4446 267-3360 267-3361 267-9710 267-9717 267-9722 267-9734 293-4067 293-4071
293-4072 293-4073 293-4074 320-2940 328-2573 328-2574 328-2576 328-2577 328-2578
328-2580 387-9431 387-9432 387-9433 387-9434 387-9435 387-9436 387-9437 387-9438
387-9439 387-9484 459-8473 53L-8062 553-2592 557-7633 557-7634 557-7637 573-4231
573-4235 577-7633              
 
 

 

ccaterpillar Fuel Injector Series - Engine - Equipment Appliccccation Table

Fuel Injector / Engine Series Common Injection Technology Corresponding Engine Platform Common ccccat Models / Equipment Platforms
3116 Series Mechanical Injection / Early Electronic Platform 3116, 3116T, 3116TA, 3116DIT M318, M320 Wheel Excavators; 135H Motor Grader; D6M Dozer
3126 / 3126B Series HEUI 3126, 3126B 120H Motor Grader; 950G Series II Wheel Loader; 950G Platform
3126E Series HEUI 3126E Commonly used in medium-duty construction and industrial platforms similar to the 3126 appliccccation range
C6.4 Series ACERT Injection Platform C6.4 ACERT 320D / 320D L; 323D L / LN; 320D LRR; 320D FM
C6.6 Series ACERT Injection Platform C6.6 ACERT 320D / 320D L (C6.6 versions); 320E LN; 323E LN
C7 Series HEUI C7, C7 ACERT 120K Motor Grader; 950H Wheel Loader
C7.1 Series Common Rail / Later Electronic Injection C7.1, C7.1 ACERT 320D2 / D2 L, 326D2, 330D2 Excavators; 950K, 950, 962, 930M Wheel Loaders; Generator Sets
C9 Series HEUI-B C9, C9 ACERT 330D / 330D L / 330D MH; construction and industrial platforms
C10 Series Electronic Unit Injection Family C10 140H, 143H, 160H, 163H, 14H, 16H Motor Graders; 814F Wheel Dozer; 815F Compactor; 816F Landfill Compactor; 966G II, 972G II Wheel Loaders; D7R II Dozer; 725 / 730 Articulated Trucks; R1600G, R1700G LHD; W345B II Wheel Excavator; 345B / 365B Excavators
C12 Series Electronic Unit Injection C12, C12 Marine Widely used across 140H, 143H, 160H, 163H, 14H, 16H; 966G II, 972G II; D7R II; 725 / 730; W345B II; 345B / 365B; also widely used in marine appliccccations
C13 Series MEUI C13, C13 ACERT 345D L Excavator; 730C EJ Articulated Dump Truck; Generator Sets; Industrial Power Platforms
C15 Series MEUI C15, C15 ACERT 770 Off-Highway Truck; 374D L / 374F L Excavators; 365C Demolition Excavator; R3000H LHD; Industrial Power and Generator Sets
3406E Series EUI 3406E AD30 Underground Mining Truck; 16H Motor Grader; 824G Series II Wheel Dozer; 826G Series II Landfill Compactor
C18 Series EUI / Later Electronic Injection Platform C18, C18 ACERT Generator Sets; Marine Appliccccations; Large Industrial and Mining Platforms
 

 

Why Choose Us:

1 Reliable brands supplier.

2.Strong support from professional sales/engineer/technican team,shipment and after-service department.

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

 4.Support multiple payment methods, payment protection.

 


 

Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D

Weichai Diesel Fuel Injector HA11013JS24 0445110527 for Yutong Bus Engine Detailed Product Picture:

Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329DCaterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329DCaterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D

Company Information:

Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D

 

 

Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D

 

Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D

 

 


 

Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D

Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D`

Caterpillar Brand New Fuel Injector C7 diesel Engin265-8106 2658106 266-4446 267-3360 267-3361 for C-A-T Excavator 324D 325D 326D 329D


WhatsApp/Wechat :+86 17841207606

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