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Ev > Ürünler > Caterpillar Yakıt Enjektörü > New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694

New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694

Ürün Detayları

Menşe yeri: Amerika

Marka adı: Caterpillar

Sertifika: ISO +86 13434566685

Model numarası: 10R-1275

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
Vurgulamak:

Caterpillar C3512B diesel engine injector

,

Common rail fuel injector 392-0203

,

Caterpillar injector 10R-1275 20R-1267

Temas etmek:
+86 13434566685
Parça Numarası:
10R-1275
Diğer Hayır:
20R-1277
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:
10R-1275
Diğer Hayır:
20R-1277
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

New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694

 

 

 
 

New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694 0

 

Table 1 Basic Information

Item Details
Part Number 10R-1275
Applicable Engine C-aterpillar 3512B Series
Product Name Diesel Fuel Injector Assembly
Type Electronic Unit Injector (MEUI)
Operating Voltage 24V DC
Net Weight Approx. 1.6 kg
Packaging Individual Packaging
Warranty 6 Months

Table 2 Technical Specifications 

Parameter Specification
Injection Pressure 150–200 MPa (Rated: 180 MPa)
Number of Nozzle Holes 8
Spray Cone Angle 15°±2°
Atomization Particle Size ≤50 μm
Fuel Delivery Deviation <±2%
Solenoid Resistance (20℃) 13–16 Ω
Response Time <0.5 ms
Return Flow (Rated Conditionb ≤16 mL/min
Service Life ≥10000 Hours

Table 3 Construction & Material Details 

Component Material / Process
Injector Body High-strength Cr-Mo Alloy Steel
Needle & Nozzle Assembly Hard Alloy (Laser Honing)
Solenoid Coil Class H Insulated Copper Wire
Sealing Components FKM O-rings + Copper Gaskets
Nozzle Holes Laser Drilling + Internal Polishing
Internal Oil Passages Precision Grinding & Deburring
Electrical Connector Gold-plated Contacts
Return Spring Alloy Spring Steel

Table 4 Installation & Maintenance Guidelines 

Item Standard Requirement
Installation Torque 55–60 N·m
Copper Gasket Replacement Replace at each disassembly
Leakage Test Standard 1750 bar hold for 1 min, ≤1 drop leakage
Cleaning Method Ultrasonic cleaning with special detergent
Nozzle Carbon Limit <0.1 mg residue per hole
Calibration Interval Every 2000 hours or on fault
Fault Replacement Criterion Return flow >30 mL/min or poor atomization
Recommended Tools CAT ET Diagnostic Tool, 337-3822 Test Bench

 

 

 

 

 

 


Why Choose Us:
 

1)Super Value - Our rich experience help you increase profit on cost advantage.

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

 

 


 

 

New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694 0 Detailed Product Picture:

 

New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694 2New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694 3New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694 4

 

 

 

 

mpany Information:


 

New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694 5

New C-aterpillar C3512B Common Rail Diesel Engine Injector 392-0203 10R-1275 20R-1267 10R-1290 20R-1268 20R-1277 20R-12694 6