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Caterpillar Injector C4.4 295050-0331 Diesel New Fuel Injector 370-7280 For C4.4/C7.1 Engine 320E/323E/324E/329E Excavator Original New Injector

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Caterpillar Injector C4.4 295050-0331 Diesel New Fuel Injector 370-7280 For C4.4/C7.1 Engine 320E/323E/324E/329E Excavator Original New Injector
Details
The c-aterpillar 370-7280 fuel injector is a precision-engineered component specifically developed for c-aterpillar C4.4 series diesel engines, strictly adhering to c-aterpillar OEM design standards, material specific-ations and factory calibration requirements. It features a compact structure, optimized fuel atomization technology and reliable electronic control performance, which ensures efficient fuel combustion, stable injection pressure and consistent engine power output for the C4.4 engine. With direct plug-and-play compatibility, it requires no additional modific-ations during installation, making it a cost-effective and convenient replacement for original injectors. This injector is designed with wear-resistant internal components and high-seal performance, effectively preventing common failures such as fuel leakage, uneven injection and carbon deposition, thus extending the service life of the C4.4 engine. It is widely applicable to small to medium-sized construction machinery, agricultural equipment, light-duty trucks and industrial auxiliary power units equipped with C4.4 series engines, perfectly meeting the demands of daily operation and routine maintenance.
Category
CAT Diesel Injector
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Description

Product Description:

OE NO 370-7280
OE NO1 295050-0331
Material Original new CAT INJECTOR
ENGINE CAT engine
Car Model CAT

1. Core Basic Specific-ations

Parameter Item

Specific-ation Details

Part Number

370-7280

Engine Compatibility

c-aterpillar C4.4 Series Diesel Engines

Assembly Type

Complete Fuel Injector Assembly (Electronic Control)

Fitment Style

Direct OEM Replacement, Plug-and-Play

Quality Standard

c-aterpillar OEM Testing & Calibration Standards

Condition

100% New, Remanufactured Option Available

Structure Type

Compact Design, Suitable for Small-Medium Engines

2. Compatible Equipment & Applic-ations

Applic-ation Field

Typical Applicable Equipment

Construction Machinery

Small Excavators, Mini Loaders, Skid Steer Loaders

Agricultural Equipment

Agricultural Tractors, Harvesters, Irrigation Pumps

Light-Duty Transportation

Light-Duty Trucks, Pickup Trucks, Small Vans

Industrial Auxiliary Power

Small Diesel Generator Sets, Auxiliary Power Units

3. Performance & Quality Advantages

Key Performance Metric

Core Benefit

Fuel Atomization

Optimized Atomization Ensures Full Combustion & Energy Saving

Fuel Efficiency

Reduces Fuel Consumption, Lowering Daily Operating Costs

Durability

Wear-Resistant Components & High-Seal Design Extend Service Life

Stability

Stable Injection Pressure Ensures Consistent Engine Performance

Emission Compliance

Meets c-aterpillar C4.4 Engine Emission Standards

4. Installation & Maintenance Tips

Item

Details

Installation Requirement

Clean fuel system and injector interface before installation; torque to OEM specific-ations

Maintenance Interval

Inspect every 8,000 hours; replace seals and filters regularly

Storage Condition

Store in a dry, clean environment; avoid extreme temperature and dust

Troubleshooting

Check for clogging or electrical faults if engine idles roughly or power drops

 

C4.4

295050-0331

295050-0361

295050-0401

295050-0411

295050-0421

295050-1810

295050-2400

295700-1200

370-7280

370-7281

370-7282

370-7286

370-7287

418-3229

4336862

571-0940

    
                 

caterpillar 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 Series15 EUI / Later Electronic Injection Platform C18, C18 ACERT Generator Sets; Marine Appliccccations; Large Industrial and Mining Platforms
202603-TD2-CAT

Why Choose Us:

1 . We have full stock, and can deliver within short time.Many styles for your choices.

2. Safe packaging with standard exporting wooden box.

3 .Our feedback: You always can get our feedback within 24 hours.

4. Small order and sample order are acceptable.

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Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province
Cellphone:+86 13790195672 Whatsapp::+86 13790195672
Email:edwardswilliam1988@gmail.com

 

 

 

 

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