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Home / Products / CATERPILLAR Diesel Fuel Injectors / Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12
Quality Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12 factory
Quality Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12 factory
Quality Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12 factory
Quality Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12 factory
Quality Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12 factory
Quality Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12 factory
Quality Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12 factory

Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12

Basic Properties
Place of Origin: USA
Brand Name: C-A-TERPILLA
Certification: Contact: 86+ 19959162250
Model Number: 203-7685
Trading Properties
Minimum Order Quantity: 1
Price: $400-$550
Payment Terms: L/C, D/A, D/P, T/T, Western Union, , Western Union
Supply Ability: 1000
Tags

10R-7224 Diesel Engine Fuel Injector

387-9433 Diesel Engine Fuel Injector

387-9437 C-A-TERPILLAR Diesel Fuel Injectors
Product Summary
Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12 Product Description: Parts 203-7685 OEM NO 170-5252 Powerplant nozzle Payment term T/T,Western Union Basic Information Table Item Detailed Specifications Product Model 203-7685 Applicable Engine C...

Product Details

Highlight:

Caterpillar C12 fuel injectors

,

Excavator engine fuel injectors 203-7685

,

C12 diesel injectors with warranty
Product Name: C-A-Terpillar Injector
OE NO: 203-7685
OE no1: 170-5252
Warranty: 12 Months
Contact: 86+ 19959162250
Quality: Brand New Genuine
Car Model: C-A-T ENGINE
AppliC-A-Tion: Fuel Injection System
Material: High Speed Steel
Type: Trck
SIZE: Origional Standard
Product Description

 

Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12

 

Product Description:

Parts 

203-7685
OEM NO 

170-5252
Powerplant

nozzle
Payment term T/T,Western Union 

 

 

Basic Information Table

Item Detailed Specifications
Product Model 203-7685
Applicable Engine C-aterpillar C10, C12 Series Diesel Engines
Product Type High-Pressure Common Rail Electronically Controlled Injector (HEUI)
Product Status New Part / Remanufactured Part (REMAN)
Brand C-aterpillar
Weight Approx. 1.8kg (3.97lbs)
Core Components Solenoid Valve, Injector Nozzle, Plunger Pair, Spring Assembly, Seals, Control Valve Core, Filter Screen
Production Standard C-aterpillar Original OEM Standard, Compliant with ISO/TS 16949 Quality System Certification, Adapted to Heavy-Duty Working Conditions

 

Core Technical Parameters Table

Parameter Category Specific Value Remarks
Injection System High-Pressure Common Rail Type Working Pressure: 2400-3400bar, Precisely Matching the Power Output Characteristics of C10/C12 Engines
Control Method Electronically Controlled (FIS Independent Solenoid Valve Drive) Response Time ≤ 0.65ms, High Injection Precision, Effectively Optimizing Fuel Economy and Improving Engine Power Response
Number of Nozzle Holes Multi-hole Type (Standard 8 Holes, Precise Aperture Adaptation) Uniform Atomization Effect, Full Fuel Combustion, Reduced Exhaust Emissions, Compliant with China Stage III and EU Stage IIIB Emission Standards
Flow Characteristics Rated Flow Matches C10/C12 Engine Calibration Value 170-200L/min (Refer to C-aterpillar Original Parameter Standard for C10/C12 Series Engines)
Working Voltage 24V DC Adapted to Heavy Construction Machinery Electrical System, Strong Anti-Interference Ability, Excellent Voltage Stability in High and Low Temperature Environments
Needle Valve Opening Pressure Approx. 310-350bar Ensures Atomization Quality, Reduces Carbon Deposits, and Extends the Service Life of Engines and Injectors
Protection Level IP67 Dustproof and Waterproof, Adapted to Harsh Working Environments such as Mines, Construction Sites and Ports, Not Easily Affected by External Impurities
Working Temperature -40℃ to +140℃ Adapts to Different Global Climatic Environments and Can Work Stably Under High-Temperature Heavy-Duty and Low-Temperature Startup Conditions
Material High-Strength Alloy Steel, Wear-Resistant Ceramic Nozzle, High-Temperature Resistant Fluororubber Seals Excellent Compression Resistance, Corrosion Resistance and Wear Resistance, Adapted to the Heavy-Duty Working Characteristics of C10/C12 Engines

 

Applicable Models Table

Equipment Type Specific Models Engine Configuration
Excavators CAT 330C, 336C, 345C, 349C, 365C C10/C12 ACERT™ Inline 6-Cylinder Diesel Engine, Strong Power, Adapted to Heavy-Duty Excavation Operations
Wheel Loaders CAT 966G, 972G, 980G, 988G, 990G C10/C12 Industrial-Grade Diesel Engine, Large Torque, Adapted to High-Intensity Loading and Unloading Operation Requirements
Bulldozers CAT D8R, D9R, D10R, D11R C12 Non-Road China Stage III / EU Stage IIIB Emission Engine, Abundant Power, Adapted to Mine and Infrastructure Earthmoving Operations
Other Equipment Heavy-Duty Trucks, Road Rollers, Pavers, Mine Drills, High-Power Generator Sets Various Heavy Construction Machinery and Power Equipment Equipped with C10/C12 Series Engines
Emission Standard China Stage III, EU Stage IIIB, EPA Tier 3/4 Meets Mainstream Global Emission Regulations and Adapts to Construction and Usage Requirements in Different Regions

 

Installation and After-Sales Parameters Table

Item Detailed Description
Installation Torque Injector Fixing Bolt: 70±5 Nm; Solenoid Valve Connector: 40±5 Nm (Strictly Follow C-aterpillar Original Installation Standard)
Installation Requirements Must use C-aterpillar original gaskets; Thoroughly clean the cylinder head oil passage, mounting surface and injector interface before installation; Do not strike or collide with the injector body and nozzle
Warranty Period New Part: 12 Months or 10000 Working Hours (whichever comes first); Remanufactured Part: 6-12 Months (Depending on Supplier Standard)
Used Part Recycling Used Part Recycling Deposit: Approx. 260 USD/Unit; Full Deposit Refundable if Used Part is Returned within 45 Days, and the Used Part Must Be Free of Severe Damage and Rust

 

About Us:

1.Quality is culture - professional trading experience help you solve any problem.

2.We have our own professional forwarding agent: Fast delivery, serve good.

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

4.After sending, we will track the products for you once every two days, until you get the products.


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Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12

Excavator Parts Suppliers C12 Engine Fuel Injectors 203-7685 2037685 170-5252 1705252 for C12

 
Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 Whatsapp::+86 19959162250
Email:2209396088@qq.com
 
 
 

Mr. Lee

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