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Diesel Fuel Injector Assembly 198-6877/198-7912 & 20R-4147 for Truck Common Rail Injector From Injection Valves Category

Name: Diesel Fuel Injector Assembly 198-6877/198-7912 & 20R-4147 for Truck Common Rail Injector From Injection Valves Category
Brand: HK REAL STRENGTH TRADE LIMITED
SKU: 198-7912
Availability: InStock

Product Details

Place of Origin: USA

Brand Name: Caterpillar

Certification: ISO +86 13434566685

Model Number: 198-7912

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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                                                                                                                                                                                                                                                                                                                                                                                                                Diesel fuel injector assembly for truck, Common rail injector 198-6877, Caterpillar fuel injector 20R-4147
                              

Contact:	+86 13434566685	Part Number:	198-7912
Other No:	198-6877	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:	198-7912
Other No:	198-6877
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

Diesel Fuel Injector Assembly 198-6877/198-7912 & 20R-4147 for Truck Common Rail Injector From Injection Valves Category

Basic Information

Item	Details
Part Number	198-7912
Applicable Engine	C-aterpillar 3412, 3412C, 3412D Series
Product Name	Diesel Fuel Injector Assembly
Type	Electronic Unit Injector (EUI)
Operating Voltage	24V DC
Net Weight	Approx. 2.1 kg
Packaging	Individual Packaging
Warranty	6 Months

Technical Specifications

Parameter	Specification
Injection Pressure	180–220 MPa
Nozzle Hole Count	8 Holes
Nozzle Hole Diameter	0.22 mm
Spray Angle	150°
Coil Resistance	1.2–1.5 Ω (at 20℃)
Mounting Thread	M18×1.5
Tightening Torque	90–105 N·m
Recommended Fuel	#0 Low-Sulfur Diesel

Construction & Materials

Component	Material / Specification
Injector Body	High-Strength Alloy Steel
Needle Valve Pair	Precision Wear-Resistant Alloy (Tungsten Carbide)
Return Spring	Chrome-Vanadium Spring Steel
Solenoid Coil	Pure Copper Winding with High-Permeability Core
Seals	Fluorocarbon Rubber (FKM, -40℃ to 200℃)
Inlet Strainer	Precision Woven Stainless Steel Mesh
Nozzle Tip	Hard Alloy
Sealing Copper Washer	Red Copper

Application & Interchange Information

Category	Details
Applicable Equipment	Mining Trucks, Bulldozers, Generator Sets, Marine Engines
Installation Requirements	Thoroughly clean oil passages; replace O-rings and copper washer during each service
Commissioning Requirements	Post-installation flow and leakage testing required
Recommended Service Interval	8,000–10,000 operating hours
Common Failures	Poor atomization, fuel leakage, hard starting, excessive smoke

Why Choose Us:

1)Quick response within 24 hours ;

2) Perfect after-sales service, if you encounter problems in the process of selling and using the product, you can contact us at any time;

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

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

Detailed Product Picture:

Diesel Fuel Injector Assembly 198-6877/198-7912 & 20R-4147 for Truck Common Rail Injector From Injection Valves Category 2

mpany Information:

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