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Home > Products > Caterpillar Fuel Injector > 3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel

3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel

Name: 3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel
Brand: HK REAL STRENGTH TRADE LIMITED
SKU: 0R-0471
Availability: InStock

Product Details

Place of Origin: USA

Brand Name: Caterpillar

Certification: ISO +86 13434566685

Model Number: 0R-0471

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

Product Description

Product Details

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                                                                                                                                                                                                                                                                                                                                                                                                                Caterpillar 3116 diesel injector, Stainless steel fuel injector, Caterpillar engine injector replacement
                              

Contact:	+86 13434566685	Part Number:	0R-0471
Other No:	2645A743	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 C6 Engine

Contact:	+86 13434566685
Part Number:	0R-0471
Other No:	2645A743
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 C6 Engine

Product Description

3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel

Table 1: Basic Product Information

Item	Details	Notes
OEM Part Number	0R-0471 (0R0471)	C-aterpillar Original
Product Name	Diesel Fuel Injector Assembly (Mechanical Unit Injector – MUI)	For 3116 Mechanical Direct Injection System
Fit Engine	C-aterpillar 3114, 3116, 3126	Inline 6-Cylinder Diesel Engine
Product Type	New Original / Remanufactured (Reman)	Available in OEM & Reman Versions
Control Type	Mechanical Unit Injection (MUI)	Camshaft-Driven, Non-Electronic
Net Weight	0.8 kg	Excluding Packaging
Dimensions	L200mm × W65mm × H70mm	Standard Mounting Size
Packing	Single Unit Pack	Including Seals & Installation Manual

Table 2: Core Technical Specifications

Category	Parameter	Specification
Opening Pressure	245 – 265 bar (24.5 – 26.5 MPa)	Standard Atomization Pressure
Rated Injection Pressure	280 – 300 bar	Normal Working Pressure Range
Nozzle Hole Quantity	5 Holes	Uniform Atomization Design
Nozzle Hole Diameter	0.22 mm	Precision Machined, Stable Flow
Spray Cone Angle	127°	Matches 3116 Combustion Chamber
Fuel Delivery Per Cycle	120 – 135 mm³/Cycle	At Rated Working Condition
Flow Deviation	≤ ±2%	C-aterpillar Original Accuracy
Needle Lift	0.30 mm (300μm)	Standard Stroke for Fast Response
Sealing Performance	No Internal & External Leakage	100% Tested on Test Bench
Cycle Life	≥ 1,000,000 Cycles	Under Full-Load Operation

Table 3: Structure & Material Specifications

Component	Material / Specification	Function
Injector Body	High-Strength Alloy Structural Steel	Withstands High Pressure, Anti-Fatigue
Needle Valve Pair	Cemented Carbide (Tungsten Steel)	Precision Matching, Wear & Corrosion Resistant
Nozzle Body	Carburized & Quenched Alloy Steel	Ensures Nozzle Hole Precision & Strength
Return Spring	Chrome-Vanadium Spring Steel	Stable Spring Force for Needle Closing
Plunger Assembly	High-Hardness Precision Steel	Mechanical Pressure for Fuel Injection
Tappet / Push Rod	Quenched & Tempered Alloy Steel	Transmits Camshaft Driving Force
Seals	Fluorine Rubber (FKM)	Oil & High Temperature Resistant (-40℃~200℃)
Fuel Filter	Stainless Steel Woven Mesh	Filters Impurities, Protects Precision Parts
Cap Nut	Medium Carbon Steel	Fastens Nozzle, Torque 160N·m

Table 4: Application & Installation Data

Equipment Type	Model	Application
Excavator	320B, 322B, 325B, M318	Earthmoving, Mining
Wheel Loader	924F, 928F, IT24F, IT28G	Material Handling, Construction
Motor Grader	120H, 135H	Road Building, Grading
Compactor	CB-634C, CP-533C, CS-533C	Road Compaction
Asphalt Paver	AP-1000, AP-1050	Asphalt Paving
Backhoe Loader	446B	Multi-Purpose Construction
Engine Rated RPM	2200 rpm	Standard Working Speed
Recommended Fuel	0# / -10# Diesel	Complies with Euro 3 & Below
Installation Torque	Injector Body: 80N·mNozzle Cap Nut: 160N·m	C-aterpillar Original Standard

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4) Our company can provide more professional consulting services! Our company has technical personnel dedicated to customer service to provide

3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel 1

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3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel 3

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3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel 6

3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel 7

3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel 8

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3116 Diesel Injector 0R-8682 0R-8467 9Y-4982 127-8220 0R-0471 101-4561 for C-aterpillar Engine 3116 New Stainless Steel

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Caterpillar engine injector replacement

Table 1: Basic Product Information

Table 2: Core Technical Specifications

Table 3: Structure & Material Specifications

Table 4: Application & Installation Data

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