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Ev > Ürünler > Caterpillar Yakıt Enjektörü > 3512 E3512 Fuel Injector Assembly 4P9075 4P9076 7E6408 4P9077 9Y3773 7C4148 6L4357 6L4355 6L4360

3512 E3512 Fuel Injector Assembly 4P9075 4P9076 7E6408 4P9077 9Y3773 7C4148 6L4357 6L4355 6L4360

Name: 3512 E3512 Fuel Injector Assembly 4P9075 4P9076 7E6408 4P9077 9Y3773 7C4148 6L4357 6L4355 6L4360
Brand: HK REAL STRENGTH TRADE LIMITED
SKU: 4P9077
Availability: InStock

Ürün Detayları

Menşe yeri: Amerika

Marka adı: Caterpillar

Sertifika: ISO +86 13434566685

Model numarası: 4P9077

Ödeme ve Gönderim Koşulları

Min sipariş miktarı: 1 adet

Ambalaj bilgileri: orijinal ambalaj

Ödeme koşulları: Banka havalesi, Western Union,

Yetenek temini: 10000

En İyi Fiyatı Alın

Ürün Detayları

Ürün Açıklaması

Ürün Detayları

Vurgulamak: 
                                                                                                                                                                                                                                                                                                                                                                                                                Caterpillar fuel injector assembly, 3512 E3512 fuel injector, Caterpillar fuel injector with warranty
                              

Temas etmek:	+86 13434566685	Parça Numarası:	4P9077
Diğer Hayır:	6L4355	Ürün adı:	Kedi enjektörü
Garanti:	12 ay	Ambalaj:	Orijinal paket
Stoklamak:	Stokta var	Boyut:	Orijinal Boyut
Adedi:	1 adet	Teslim süresi:	D/A, L/C, D/P, T/T, Western Union
Araba:	Caterpillar C6 Motor

Temas etmek:	+86 13434566685
Parça Numarası:	4P9077
Diğer Hayır:	6L4355
Ürün adı:	Kedi enjektörü
Garanti:	12 ay
Ambalaj:	Orijinal paket
Stoklamak:	Stokta var
Boyut:	Orijinal Boyut
Adedi:	1 adet
Teslim süresi:	D/A, L/C, D/P, T/T, Western Union
Araba:	Caterpillar C6 Motor

Ürün Açıklaması

3512 E3512 Fuel Injector Assembly 4P9075 4P9076 7E6408 4P9077 9Y3773 7C4148 6L4357 6L4355 6L4360

Table 1 Basic Information

Item	Details
Part Number	4P9077
Replacement Numbers	6L4355
Product Type	Mechanical Unit Injector
Fit Engine	C-aterpillar 3512A Series Diesel Engine
Application	Generator Set, Marine, Industrial & Construction
Control Type	Mechanical Drive, Pressure Atomization
Net Weight	Approx. 2.85 kg
Installation Type	Cylinder Head Mounted, Flange Location
Test Before Shipping	Flow, Sealing, Spray Pattern, Opening Pressure

Table 2 Core Performance Parameters

Parameter	Standard Value
Nozzle Opening Pressure	19.5 MPa (±0.5 MPa)
Rated Operating Pressure	190 MPa (±5 MPa)
Number of Holes	8
Nozzle Hole Diameter	0.22 mm (±0.005 mm)
Spray Cone Angle	15° (±2°)
Fuel Delivery Per Cycle	185 mm³/cycle (±2%)
Flow Deviation	≤ ±2%
Needle Lift	0.28 ~ 0.30 mm
Sealing Performance	18 MPa / 10s, Pressure Drop ≤ 0.5 MPa
Design Service Life	≥ 8000 ~ 10000 Hours

Table 3 Structure & Material

Component	Specification / Material
Injector Assembly	0R-175 Genuine Assembly
Nozzle & Needle	Precision Lapped, Clearance ≤ 3 μm
Body Material	High-Nickel High-Temperature Alloy
Pressure Spring	Custom Stiffness, Preload 450±20 N
Gasket	Copper Gasket (Single Use Only)
Seal	FKM O-Ring (-40℃ ~ 150℃)
Oil Return	Integrated Return Connector
Mounting Thread	M24 × 1.5 Metric Fine Thread

Table 4 Installation & Maintenance

Item	Standard Requirement
Mounting Torque	18 ~ 22 N·m (Cross Tightening)
Installation Notes	Clean Bore, Replace Gasket, No Reuse Old Parts
Leakage Test	Required Before / After Installation
Idle Return Oil	≤ 50 mL/min
Fuel Uniformity	Cylinder Deviation < 5%
Maintenance Interval	Check Every 2000 Hours
Fault Symptom	Black Smoke, Rough Idle, Low Power, High Fuel Consumption
Application Condition	Prime Power, Continuous Duty, Heavy Duty

Why Choose Us:

1)Long-term strong and steady supplying ability;

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:

3512 E3512 Fuel Injector Assembly 4P9075 4P9076 7E6408 4P9077 9Y3773 7C4148 6L4357 6L4355 6L4360 2

mpany Information:

3512 E3512 Fuel Injector Assembly 4P9075 4P9076 7E6408 4P9077 9Y3773 7C4148 6L4357 6L4355 6L4360 5

3512 E3512 Fuel Injector Assembly 4P9075 4P9076 7E6408 4P9077 9Y3773 7C4148 6L4357 6L4355 6L4360 6

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3512 E3512 Fuel Injector Assembly 4P9075 4P9076 7E6408 4P9077 9Y3773 7C4148 6L4357 6L4355 6L4360

Caterpillar fuel injector assembly