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Remanufactured Diesel Fuel Injector 0414701037/1766549 for Excavator & Truck Auto parts (Steel) Excavator Truck Auto parts Steel
Product Details
Remanufactured Diesel Fuel Injector 0414701037/1766549 for Excavator & Truck Auto parts (Steel) Excavator Truck Auto parts Steel
Product Description:
b-osCH D12 Series Fuel Injector (Model: 1766549) Product Description
The b-osCH D12 Series Fuel Injector, Model 1766549, is a premium OE-grade unit specifically developed for b-osCH D12 series heavy-duty diesel engines, combining b-osCH’s advanced precision manufacturing technology and reliable electronic control system. This injector is characterized by its ultra-accurate fuel atomization, strong high-pressure resistance, and outstanding durability, making it a perfect OE replacement for various commercial and industrial heavy-duty equipment. Made of 100% genuine b-osCH materials imported from Germany, it adopts a precision-machined nozzle with a special anti-wear and anti-corrosion coating, which can effectively resist the erosion of impurities in fuel and harsh working environments, ensuring stable fuel delivery and tight sealing. Equipped with a high-sensitivity electromagnetic valve, it can quickly respond to ECU signals, accurately control injection timing and fuel volume, thereby optimizing combustion efficiency, reducing fuel consumption by 12-16%, and effectively lowering harmful emissions to meet strict international emission standards. With excellent thermal stability (-45℃ to 230℃) and strong environmental adaptability, it can start reliably and operate stably in extreme climates such as high altitude, low temperature, and high dust. Adhering to b-osCH Global OE Standards, IATF 16949, and ISO 9001:2015, the injector undergoes rigorous multi-stage quality testing, including high-pressure sealing test, atomization performance test, and long-term durability test, to ensure consistent performance and extended service life. Its core advantages of precise control, high reliability, easy maintenance, and wide compatibility make it an ideal choice for heavy-duty commercial vehicles, industrial diesel generators, and construction machinery, providing stable and efficient power support for various heavy-duty working scenarios.
1. Core Technical Parameters
| Universal No. | Product Name | OEM Cross-Reference Numbers | Parameter Name | Specific-ation | Core Features |
| 1766549 | b-osCH D12 Series Fuel Injector | 1766549, 0414702051, 1505348, 0414701052, 1730895, 0444010036 | Model & Adaptability | b-osCH D12 Series Unit Fuel Injector, OE-grade replacement, applicable to 12.12L D12 series heavy-duty diesel engines (450 hp and 480 hp power ratings), 24V voltage, low-impedance design (coil resistance 160mΩ), product weight 2.45kg (5.40 lbs), overall size 34.5×20.5×12.5cm (13.58×8.07×4.92 in), compatible with b-osCH D12 fuel systems, maximum working rail pressure 2400bar. | OE-standard manufacturing, direct bolt-on replacement, perfect match for 12.12L D12 engines, strong environmental adaptability. |
| 1766549 | b-osCH D12 Series Fuel Injector | 1766549, 0414702051, 1505348, 0414701052, 1730895, 0444010036 | Injection Performance | Static flow rate 510g/min (3bar, n-heptane), injection pressure 2000-2400bar, leakage ≤0.0000040ml/min (30MPa), droplet size 12-85μm, injection time 0.050-0.68ms, supports up to 8 injections, rapid response to ECU control signals (0.30ms response time). | Ultra-precise fuel metering, efficient atomization, zero leakage, fast electromagnetic response, optimal combustion effect. |
2. Compatible Equipment
| Universal No. | Product Name | OEM Cross-Reference Numbers | Equipment c-ategory | Compatible Models | Adaptation Advantages |
| 1766549 | b-osCH D12 Series Fuel Injector | 1766549, 0414702051, 1505348, 0414701052, 1730895, 0444010036 | Heavy-Duty Commercial Vehicles | Heavy-duty cargo trucks, mixers, dumpers equipped with 12.12L D12 series diesel engines (450 hp and 480 hp), 2018-2024 models, suitable for long-haul, heavy-load transportation and construction site operations. | Stable power output, low fuel consumption, reliable under long-term heavy-load operation, reduced failure rate. |
| 1766549 | b-osCH D12 Series Fuel Injector | 1766549, 0414702051, 1505348, 0414701052, 1730895, 0444010036 | Industrial & Construction Equipment | Industrial diesel generators (700-1600KW), construction machinery (excavators, wheel loaders, bulldozers), heavy-duty engineering equipment with b-osCH D12 series fuel systems. | Strong anti-pollution and anti-corrosion, durable in harsh environments, easy to maintain, excellent cold-start performance. |
Why Choose Us:
1.Super Value - Our rich experience help you increase profit on cost advantage.
2.We have our own professional forwarding agent: Fast delivery, serve good.
3.Our feedback: You always can get our feedback within 24 hours.
4.After sending, we will track the products for you once every two days, until you get the products.
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