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Fuel Injector Assy 85000590 Bebe4d13001 Bebe4d13101 Common Rail Injector for Vo-lvo D16 3145
| MOQ: | 1 |
| Price: | US $171 |
| Payment Method: | L/C,D/A,D/P,T/T |
| Product Name | High Quality Common Rail Diesel Fuel Injector |
| Place of Origin | Wuhan,China |
| Warranty | 3 Months |
| Delivery time | 3-15 Days, subject to the order quantity |
| Quality | 100% Tested |
| Packing | Customer Requirement |
| Service | After-Sales Service |
| Size | Standard Size |
| Payment | TT,Trade Assurance,PayPal,Credit Card |
| Advantage | Perfect Fit |
Product Description
This model of diesel engine high-pressure common rail fuel pump assembly (standard part identification code: 85000590; common OE cross-reference and interchangeable identification numbers include 85000590P01, 20708600, 20440388, 0445020002, etc., mainly compatible with D12 and D13 series 12.1L/12.8L large-displacement inline six-cylinder diesel power platforms, widely installed in highway heavy-duty trucks, semi-trailer tractors, engineering dump trucks, and large power generation equipment) is meticulously manufactured. As the power heart and pressure-establishing core of the high-pressure common rail fuel supply system, it bears the heavy responsibility of continuously pressurizing low-pressure diesel fuel to a steady-state ultra-high pressure and accurately supplying it to the common rail cavity, ensuring that each cylinder's injection unit receives sufficient and constant pressure support.
The product adheres to the manufacturing standards of "steady-state high-pressure establishment, precision wear resistance, and durability." The pump body is constructed from a high-strength forged alloy, and the internal dual-plunger assembly and hydraulic control valve components undergo micron-level geometric grinding and surface hardening coating, resulting in excellent fatigue resistance and resistance to impurity corrosion. After the upgrade and deployment, drivers and fleet technicians will experience a significant performance improvement: the engine starts crisply and quickly, hydraulic pressure builds up rapidly and smoothly at low idle speeds; during long-distance full-load cruising, heavy-load hill climbing, and overtaking acceleration, the accelerator pedal provides firm and sensitive feedback, delivering continuous power and completely eliminating stalling and severe vibrations caused by insufficient hydraulic pressure, resulting in smooth and stable handling and excellent fuel control.
Product Advantages
Advantages: Direct manufacturing in a physical factory with standardized end-to-end production.
Problems Solved: Addresses common issues arising from third-party OEM distribution, such as accumulated tolerance issues in parts, high-pressure oil seal leakage, and slow hydraulic pressure build-up, reducing additional procurement costs associated with multi-level distribution.
Value Brought: Leveraging a self-operated standardized production base for precise control, eliminating intermediate markups, and ensuring highly consistent pressure and flow parameters for each high-pressure pump, this reduces maintenance budgets while providing robust and reliable power for vehicle and equipment operation.
Advantages: Rigorous quality inspection using a full-condition ultra-high-pressure digital dynamic test bench.
Problems Solved: Addresses the issue of pressure relief, jamming, and response delays that can occur with low-end high-pressure oil pumps under complex operating conditions, leading to reduced engine power or frequent downtime.
Value Brought: Each high-pressure oil pump undergoes fully automated digital testing before leaving the factory. Pressure stability and sealing response are precisely calibrated under simulated high-temperature and ultra-high-pressure conditions, ensuring immediate usability upon installation and significantly saving time and costs associated with equipment disassembly, assembly, and debugging.
Advantages: Large-scale warehousing with readily available stock for rapid delivery response.
Problems Solved: Addresses the costly delays and lost work losses caused by fuel pump failures in commercial freight and daily passenger vehicles, which are high-attendance productivity tools.
Value Brought: The warehousing center maintains ample stock of best-selling specifications year-round, enabling rapid response after order confirmation and packing and dispatch within 24-48 hours, significantly shortening logistics and delivery cycles. This helps fleets and owners quickly restore equipment availability and effectively avoids downtime losses.
Advantages: Aerospace-grade hardened plungers and high-density corrosion-resistant seals.
Problems Solved: Addresses early wear, scoring, and high-pressure leakage issues in internal plunger components caused by differences in diesel fuel impurities and lubrication levels across different regions.
Value Brought: The core plunger components undergo special alloy hardening treatment and are combined with a low-friction surface layer, significantly improving wear resistance and corrosion resistance. This maintains high-pressure, stable fuel supply even in harsh environments, reducing additional expenses from frequent disassembly and repairs.
Parameter Table
| Parameter Name | Parameter Value |
|---|---|
| Product Name | Heavy-Duty Diesel Engine High-Pressure Common Rail Fuel Pump Assembly |
| Standard OE Part Number | 85000590 |
| Interchangeable Part Number | 85000590P01 / 20708600 / 20440388 / 0445020002 |
| Applicable Engine Platform | D12 / D13 Series 12.1L / 12.8L Diesel Engines |
| Fuel Supply System | Electronic High-Pressure Common Rail System |
| Pump Body Material | High-strength, High-Density Forged Alloy Steel |
| Internal Plunger Material | Aerospace-Grade Hardened Bearing Steel / Low-Friction Hardened Coating |
| Maximum Working Pressure | ≥ 1800 bar Steady-State Output |
| Operating Temperature Range | -40°C Up to +120°C |
| Internal Sealing Components | Original Equipment Manufacturer (OEM) High Temperature and High Pressure Resistant Special Fluororubber (FKM O-Rings) |
| Unit Net Weight | Approx. 11.50 kg / unit |
| Factory Testing Standards | 100% Automated Bench Test Under Full Operating Conditions for Pressure and Sealing |
Application Scenarios
Long-haul logistics and inter-provincial highway tractor transport: Heavy-duty semi-trailer tractors and logistics trucks often operate under full load and high load conditions during inter-provincial long-haul transport, placing extremely high demands on the continuous oil supply capacity of the high-pressure oil pump. When truck drivers notice insufficient acceleration or insufficient oil pressure causing engine power reduction when climbing hills, the maintenance team promptly replaces this high-pressure oil pump. After replacement, the oil pressure builds up quickly and stably, providing ample and smooth acceleration under heavy loads, ensuring timely and efficient long-haul transport.
Large-scale engineering generator sets and continuous power supply in the field: Generator sets and engineering transport vehicles operate continuously and uninterruptedly under full load in field mining areas or construction sites. When equipment exhibits abnormalities such as start-up delays or severe fluctuations in speed and oil pressure under increased load, on-site technicians promptly replace the high-pressure oil pump. A stable fuel pressure supply ensures the engine maintains a constant speed during full-power operation, guaranteeing continuous and stable power output for engineering and operations.
Frequently Asked Questions
Q: Can I install the product directly after receiving it? Is additional calibration required?
A: Each high-pressure oil pump undergoes full-condition pressure and flow calibration before leaving the factory. Provided the fuel lines are clean, a professional technician can install it according to the standard connector torque and remove air from the fuel lines before it can be put into use.
Q: What is the delivery time and inventory status for bulk purchases?
A: We have our own production base and large warehouse, and we maintain a large inventory of this model. Standard orders can be shipped within 24-48 hours, and large-volume orders can also be arranged for rapid factory production.
Q: What quality inspections does the product undergo before leaving the factory? A: All oil pumps are assembled in a Class 100 cleanroom and undergo 100% high-temperature, ultra-high-pressure dynamic bench testing. Strict monitoring of build-up pressure, oil return volume, and sealing performance ensures stable performance after installation.
Q: What is the warranty period for the product? How are quality issues handled?
A: We offer a 12-month warranty for this product. During the warranty period, in the event of performance failure due to non-human factors, we will provide rapid replacement or after-sales technical support to protect your rights as a user.
