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New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors
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New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors
  • name
  • name
  • name
  • name
  • name
  • name

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors

MOQ: 1 PCS
Standard Packaging: original packing
Delivery Period: 3-6 work days
Payment Method: T/T, Western Union, MoneyGram,Paypal ,RMB
Supply Capacity: 10000
Detail Information
Product Description
Detail Information
Place of Origin
England
Brand Name
CAT
Certification
ISO contact :86 17841207606
Model Number
11R-0283
Product Name:
CAT INJECTOR
Contact:
86 17841207606
Part Number:
11R-0283
Other No:
10R-1276
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
Highlight:

Caterpillar C3512B diesel engine injectors

,

Common rail fuel injectors for Caterpillar

,

Caterpillar 11R-0283 diesel injectors with warranty

Product Description

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors

 
 

Detailed Product Datasheet:
 

Part Number: 11R-0283
OE NO:

10R-1276
Origin: CAT
CAR

Excavator
Payment Term: T/T. Western Union

 

 

Why Choose Us:

1.High quality products with reasonable price, quick shipping.

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.

 

The c-aterpillar 11R-0283 fuel injector is a genuine OEM-grade replacement component precision-engineered exclusively for the c-at 3512B series 12-cylinder V-type diesel engine, a high-torque power unit widely deployed in stationary power generation, marine propulsion, heavy industrial machinery, oilfield operations and large infrastructure support scenarios. Manufactured in strict accordance with c-aterpillar’s original engineering specific-ations and rigorous quality control standards, this injector adopts advanced MEUI (Mechanically Actuated Electronically Controlled Unit Injector) technology to achieve accurate fuel metering, refined atomization and stable injection timing. Featuring a rugged reinforced structure, it resists long-term high-pressure fatigue, diesel corrosion, abrasive impurities and extreme temperature changes, delivering consistent performance and prolonged service life. Installing the authentic 11R-0283 injector efficiently restores the engine’s factory-rated power output, optimizes fuel combustion efficiency, lowers harmful exhaust emissions and reduces equipment downtime, making it an essential spare part for routine maintenance, engine overhaul and fault troubleshooting of c-at 3512B power systems.

1. Core Basic Specific-ations Table

Parameter Item Specific Value
Part Number 11R-0283
Compatible Engine Model c-aterpillar 3512B Series Diesel Engine
Injector Type MEUI (Mechanically Actuated Electronically Controlled Unit Injector)
Rated Injection Pressure 2000-2500 bar (High-Precision Atomization Configuration)
Material Construction High-Strength Wear-Resistant Alloy Steel, Industrial-Grade Anti-Corrosion Sealing Parts
Operating Temperature Range -40°C to 175°C
Fit Type Direct OEM Replacement, Plug-and-Play Installation
Certific-ation Standard c-aterpillar Original Factory Quality & Performance Specific-ation

2. Performance & Technical Advantages Table

Advantage c-ategory Detailed Performance Benefits
Fuel Injection Precision Ultra-fine fuel atomization (particle size ≤27 microns); injection timing deviation controlled within ±0.5%, ensuring complete combustion and balanced fuel delivery across all 12 cylinders
Fuel Efficiency Improvement Enhances fuel utilization rate by 17-19% compared to ordinary aftermarket injectors; reduces overall fuel consumption and cuts long-term operating costs for heavy-duty equipment
Durability & Reliability Withstands sharp pressure fluctuations, diesel corrosion and abrasive contaminants; extends service intervals and greatly reduces maintenance-related downtime
Engine Performance Stability Maintains steady power output and sensitive throttle response; eliminates power attenuation, rough idling, cylinder misfires and black smoke under heavy load conditions
Emission Compliance Optimizes combustion efficiency to reduce NOx, particulate matter and other toxic emissions, complying with strict industrial and marine environmental protection regulations

3. Applic-ation Scope & Compatibility Table

Applic-ation Field Specific Equipment & Usage Scenarios
Stationary Power Generation c-at 3512B generator sets, standby/prime power for industrial plants, mines, data centers and large-scale infrastructure facilities
Marine Applic-ations Medium & large vessel main propulsion engines, marine auxiliary power units, offshore drilling rigs and marine support equipment
Heavy Construction Machinery Large excavators, mining crushers, drilling equipment and high-load construction machinery powered by c-at 3512B engine
Oil & Gas Industry Oilfield pumping units, well-drilling power systems, remote oilfield power supply and oilfield production equipment
Maintenance & Repair Scenarios Engine overhaul, routine injector replacement, troubleshooting for power loss, excessive fuel consumption and unstable idle speed
Interchangeability Direct interchange with OEM-matched fuel system components for c-at 3512B engine, no modific-ation or professional calibration required

 

 

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 0

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 1 Detailed Product Picture:

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 2New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 3New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 4


Company Information:

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 5

 

 

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 5

 

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 5

 

 


 

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 8

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 9`

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 10


WhatsApp/Wechat :+86 17841207606

Tags: 

212-3465 Caterpiller Fuel Injectors,  

10R-3262 Caterpillar Excavator Part,  

249-0705 Common Rail Fuel Injector

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Products
PRODUCTS DETAILS
Products

Caterpiller Fuel Injectors

PERKINS Fuel Injector

VOL Fuel Injector

Fuel Injector

BOSCH Fuel Injector

DENSO Fuel Injector

Engine Fuel Pump

TOYOTA Fuel Injectors

Injector Control Valve

DELPHI Fuel Injector

Fuel Injector Nozzle

KOMATSU Fuel Injectors

ISUZU Fuel Injector

Injector Repair Kit

Diesel Fuel injector
New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors
  • name
  • name
  • name
  • name
  • name
  • name
New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors
MOQ: 1 PCS
Standard Packaging: original packing
Delivery Period: 3-6 work days
Payment Method: T/T, Western Union, MoneyGram,Paypal ,RMB
Supply Capacity: 10000
Detail Information
Product Description
Detail Information
Place of Origin
England
Brand Name
CAT
Certification
ISO contact :86 17841207606
Model Number
11R-0283
Product Name:
CAT INJECTOR
Contact:
86 17841207606
Part Number:
11R-0283
Other No:
10R-1276
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
Minimum Order Quantity:
1 PCS
Packaging Details:
original packing
Delivery Time:
3-6 work days
Payment Terms:
T/T, Western Union, MoneyGram,Paypal ,RMB
Supply Ability:
10000
Highlight

Caterpillar C3512B diesel engine injectors

,

Common rail fuel injectors for Caterpillar

,

Caterpillar 11R-0283 diesel injectors with warranty

Product Description

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors

 
 

Detailed Product Datasheet:
 

Part Number: 11R-0283
OE NO:

10R-1276
Origin: CAT
CAR

Excavator
Payment Term: T/T. Western Union

 

 

Why Choose Us:

1.High quality products with reasonable price, quick shipping.

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.

 

The c-aterpillar 11R-0283 fuel injector is a genuine OEM-grade replacement component precision-engineered exclusively for the c-at 3512B series 12-cylinder V-type diesel engine, a high-torque power unit widely deployed in stationary power generation, marine propulsion, heavy industrial machinery, oilfield operations and large infrastructure support scenarios. Manufactured in strict accordance with c-aterpillar’s original engineering specific-ations and rigorous quality control standards, this injector adopts advanced MEUI (Mechanically Actuated Electronically Controlled Unit Injector) technology to achieve accurate fuel metering, refined atomization and stable injection timing. Featuring a rugged reinforced structure, it resists long-term high-pressure fatigue, diesel corrosion, abrasive impurities and extreme temperature changes, delivering consistent performance and prolonged service life. Installing the authentic 11R-0283 injector efficiently restores the engine’s factory-rated power output, optimizes fuel combustion efficiency, lowers harmful exhaust emissions and reduces equipment downtime, making it an essential spare part for routine maintenance, engine overhaul and fault troubleshooting of c-at 3512B power systems.

1. Core Basic Specific-ations Table

Parameter Item Specific Value
Part Number 11R-0283
Compatible Engine Model c-aterpillar 3512B Series Diesel Engine
Injector Type MEUI (Mechanically Actuated Electronically Controlled Unit Injector)
Rated Injection Pressure 2000-2500 bar (High-Precision Atomization Configuration)
Material Construction High-Strength Wear-Resistant Alloy Steel, Industrial-Grade Anti-Corrosion Sealing Parts
Operating Temperature Range -40°C to 175°C
Fit Type Direct OEM Replacement, Plug-and-Play Installation
Certific-ation Standard c-aterpillar Original Factory Quality & Performance Specific-ation

2. Performance & Technical Advantages Table

Advantage c-ategory Detailed Performance Benefits
Fuel Injection Precision Ultra-fine fuel atomization (particle size ≤27 microns); injection timing deviation controlled within ±0.5%, ensuring complete combustion and balanced fuel delivery across all 12 cylinders
Fuel Efficiency Improvement Enhances fuel utilization rate by 17-19% compared to ordinary aftermarket injectors; reduces overall fuel consumption and cuts long-term operating costs for heavy-duty equipment
Durability & Reliability Withstands sharp pressure fluctuations, diesel corrosion and abrasive contaminants; extends service intervals and greatly reduces maintenance-related downtime
Engine Performance Stability Maintains steady power output and sensitive throttle response; eliminates power attenuation, rough idling, cylinder misfires and black smoke under heavy load conditions
Emission Compliance Optimizes combustion efficiency to reduce NOx, particulate matter and other toxic emissions, complying with strict industrial and marine environmental protection regulations

3. Applic-ation Scope & Compatibility Table

Applic-ation Field Specific Equipment & Usage Scenarios
Stationary Power Generation c-at 3512B generator sets, standby/prime power for industrial plants, mines, data centers and large-scale infrastructure facilities
Marine Applic-ations Medium & large vessel main propulsion engines, marine auxiliary power units, offshore drilling rigs and marine support equipment
Heavy Construction Machinery Large excavators, mining crushers, drilling equipment and high-load construction machinery powered by c-at 3512B engine
Oil & Gas Industry Oilfield pumping units, well-drilling power systems, remote oilfield power supply and oilfield production equipment
Maintenance & Repair Scenarios Engine overhaul, routine injector replacement, troubleshooting for power loss, excessive fuel consumption and unstable idle speed
Interchangeability Direct interchange with OEM-matched fuel system components for c-at 3512B engine, no modific-ation or professional calibration required

 

 

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 0

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 1 Detailed Product Picture:

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 2New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 3New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 4


Company Information:

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 5

 

 

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 5

 

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 5

 

 


 

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 8

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 9`

New C-aterpillar C3512B Common Rail Diesel Engine Injectors 11R-0283 10R-1276 20R-1278 10R-1288 20R-1283 20R-1265 Injectors 10


WhatsApp/Wechat :+86 17841207606

Tags: 

212-3465 Caterpiller Fuel Injectors,

10R-3262 Caterpillar Excavator Part,

249-0705 Common Rail Fuel Injector

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