HK REAL STRENGTH TRADE LIMITED 2181986030@qq.com 86-134-3456-6685
تفاصيل المنتج
مكان المنشأ: الولايات المتحدة الأمريكية
اسم العلامة التجارية: Caterpillar
إصدار الشهادات: ISO +86 13434566685
رقم الموديل: 155-1819
شروط الدفع والشحن
الحد الأدنى لكمية: 1 قطعة
تفاصيل التغليف: التعبئة الأصلية
شروط الدفع: / تي تي، ويسترن يونيون،
القدرة على العرض: 10000
اتصال: |
+86 13434566685 |
رقم الجزء: |
155-1819 |
رقم آخر: |
20R-4148 |
اسم المنتج: |
حاقن القط |
ضمان: |
12 شهرا |
التعبئة: |
الحزمة الأصلية |
مخزون: |
في الأوراق المالية |
مقاس: |
الحجم الأصلي |
موك: |
1 جهاز كمبيوتر |
وقت التسليم: |
3-7 أيام عمل |
سيارة: |
المحرك Caterpillar C7.1 |
اتصال: |
+86 13434566685 |
رقم الجزء: |
155-1819 |
رقم آخر: |
20R-4148 |
اسم المنتج: |
حاقن القط |
ضمان: |
12 شهرا |
التعبئة: |
الحزمة الأصلية |
مخزون: |
في الأوراق المالية |
مقاس: |
الحجم الأصلي |
موك: |
1 جهاز كمبيوتر |
وقت التسليم: |
3-7 أيام عمل |
سيارة: |
المحرك Caterpillar C7.1 |
Detailed Product Datasheet:
| Parts Number |
155-1819 |
| Part Name |
20R-4148 |
| Payment | L/C , T/T |
| Packing | Original / Netural |
1.We are professional in engine oil supply system;
2.Your choice make difference !
The c-aterpillar 155-1819 injector is a high-performance, heavy-duty fuel injection core component specially developed for c-aterpillar 3412 series engines, including 3412B, 3412C, 3412E and 3412TA models. It adopts advanced Electronic Unit Injection (EUI) technology and strictly complies with c-aterpillar OEM manufacturing standards, integrating high-precision machining processes, wear-resistant alloy materials and enhanced sealing structures. Tailored to the high-load, high-temperature and harsh working conditions of 3412 series engines, this injector features excellent injection accuracy, strong durability and efficient fuel economy, enabling direct OEM replacement, rapid restoration of engine power, reduction of maintenance frequency and reliable long-term operation support for various heavy-duty equipment equipped with 3412 engines.
| Parameter Item | Specific Specific-ations | Core Value |
| Applicable Engine Models | c-aterpillar 3412B, 3412C, 3412E, 3412TA | 100% OEM-compatible, perfectly matches the original engine’s fuel injection system without any modific-ation, avoiding power fluctuation, startup failure and fuel leakage caused by incompatible parts. |
| Injection Technology | Advanced Electronic Unit Injection (EUI) Technology, 3-stage injection control | Precisely controls injection timing, fuel volume and pressure, realizes pre-injection, main injection and post-injection, optimizes combustion process, reduces engine noise and ensures stable operation. |
| Product Material | Tungsten carbide precision nozzle, high-strength alloy plunger, chrome-plated anti-corrosion surface (Hardness: HRC72-75) | Enhances wear resistance, high-temperature resistance and corrosion resistance, effectively prevents nozzle carbon deposition, plunger wear and needle valve sticking, prolonging the injector’s service life. |
| Replacement Part Numbers | 155-1820, 10R-1268, 20R-0759, 178-0198 | Cross-compatible with multiple related injector models, facilitating spare parts purchase and reducing inventory costs for users. |
| Warranty Period | 16 months (New Parts); 12 months (Remanufactured Parts, Unlimited Working Hours) | Covers all quality-related problems, including injection pressure deviation, component damage and solenoid valve failure, providing professional after-sales technical guidance and support. |
| Performance Aspect | Technical Details | Product Advantages |
| High-Precision Injection | 8-hole precision nozzle, injection error ≤ ±0.7%, maximum injection pressure: 2100bar | Ensures uniform fuel atomization and full combustion, reducing carbon deposition by 22%, improving engine efficiency and reducing exhaust emissions effectively. |
| Super Durability | IP68 protection grade, 220 million injection cycles endurance, operating temperature: -42℃ to 155℃ | Adapts to harsh working environments such as heavy dust, high humidity, extreme cold and high temperature, service life up to 8500 working hours. |
| Energy Saving & Emission Reduction | Solenoid valve response time ≤ 0.07ms, intelligent fuel control system with real-time adjustment | Reduces fuel consumption by 14%-17%, meets Euro V emission standards, significantly reducing long-term operation costs for users. |
| Easy Installation & Maintenance | OEM standard size, net weight: 2.3kg, installation time ≤ 16 minutes, detachable nozzle for convenient cleaning and maintenance | Direct replacement without modifying the engine, reducing equipment downtime and simplifying daily maintenance procedures. |
Detailed Product Picture:
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