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Product Specification
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This industrial heavy-duty common rail injector is developed for extreme off-road machinery and heavy vehicles. With exclusive high-pressure fluid control technology, it instantly atomizes diesel into fine mist with high energy density. After installation, your equipment will deliver remarkably responsive performance and sustained power. It eliminates black exhaust smoke while enabling steadier engine operation, reliably coping with all harsh working conditions.
Manufactured in strict compliance with original equipment mechanical and electrical specifications. Its flow rate and return oil volume fully match the original vehicle system. Plug-and-play design effectively resolves unstable idling and hard starting issues.
The tiny nozzle holes are processed with advanced hydraulic flow finishing for surface passivation, ensuring even and stable fuel injection. It optimizes fuel-air mixing and combustion efficiency, helping fleets cut overall fuel consumption significantly.
Tailored for the harsh operating conditions of off-road machinery, the core paired components undergo deep carburizing treatment and hard coating. It features excellent scratch and corrosion resistance, preventing premature wear caused by low-grade diesel fuel.
|
Item |
Specification |
|
Product Name |
High-pressure Common Rail Injector for Off-road Machinery & Heavy Commercial Vehicles |
|
OEM Part No. |
0445120108 / 0 445 120 108 |
|
Cum-mins OEM Part No. |
3887696 / 3887696-PX |
|
Core Structure |
Heavy-duty Solenoid-type Electronically Controlled High-pressure Common Rail Fuel Injector Valve |
|
Pressure Rating |
Suitable for systems with working pressure from 1600 bar to 1800 bar |
|
Main Body Material |
High-density premium alloy bearing steel |
|
Internal Anti-wear Technology |
Micron-level precision grinding for valve spool + hard carbon-based coating |
|
Net Weight (per unit) |
Approx. 0.70 kg |
Primarily fits equipment powered by Cum-mins QSB / ISBe / ISDe series high-pressure common rail diesel engines, widely used for medium trucks, industrial generator sets and heavy construction machinery:
Construction Machinery & Excavators: Hyundai Robex series heavy excavators, LiuGong, XCMG and other engineering equipment equipped with Cum-mins engines.
Agricultural & Special Machinery: High-horsepower harvesters, tractors and various industrial high-pressure diesel generator sets.
Commercial & Medium-duty Trucks: Partial medium logistics trucks and municipal special vehicles fitted with Cum-mins common rail engines.
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FAQs
1.What's quality of the goods you can provide?
A: We can provide Genuine parts from the original factory; OEM parts from the OEM factory, and aftermarket with high quality from reliable.
2.Can you accept sample orders?
A:Yes, our MOQ can be 1PC(SET).We give clients sample for free,clients only pay the ship cost.
3.What's your packing? Do you accept customize?
A:We usually pack our goods in cartons with our own brand or in neutral white boxes and brown cartons.Customized brand packing boxes(cartons) are acceptable upon your requirements.
4.How long is the delivery time?
A: Normally 5-8 workdays by DHL UPS Fedex.
5.How long is the leading time?
A:Generally, we have stocks for most parts, we can provide goods within 24 hours.The specific delivery time depends on the items and the quantity of your order.
6.How to guarantee your after-sales service?
A: Strict inspection in the production process.
Quality Inspection Department. Quality will be strictly checked and tested prior to loading and shipment.
We will send pictures of the actual finished product before and during container loading. If the package is sent by Courier, we will provide the check number after the package is sent.
Sales Manager: Tiff-any Yuan
Tell/Whatsapp: +86 15797370922
Company Details
Business Type:
Manufacturer
Total Annual:
5000000-10000000
Employee Number:
160~200
Ecer Certification:
Verified Supplier
Wuhan Jinhong Auto Part Co., Ltd. is a leading manufacturer and global supplier specializing in high-performance fuel system components, including fuel injectors, fuel pumps, and complete fuel delivery systems. With years of industry experience, we also supply a wide range of engine assemblies and s... Wuhan Jinhong Auto Part Co., Ltd. is a leading manufacturer and global supplier specializing in high-performance fuel system components, including fuel injectors, fuel pumps, and complete fuel delivery systems. With years of industry experience, we also supply a wide range of engine assemblies and s...
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