Stanania Fuel Injector 1440579
The Stanania Fuel Injector 1440579 is engineered for precision fuel delivery, enhancing engine performance, efficiency, and emissions control. It integrates advanced materials and innovative design to meet the demands of modern high-output engines, ensuring reliable operation under extreme conditions. Its core structural features include a precision multi-hole nozzle design that achieves superior fuel atomization, contributing to more complete combustion. The injector's construction utilizes hardened stainless steel and ceramic-coated components, providing exceptional resistance to wear, corrosion, and high-temperature degradation. A key technical advantage is its advanced electromagnetic coil, which enables ultra-fast response times (typically under 5 ms) for improved throttle response and fuel efficiency. Furthermore, its integrated seal system with high-grade fluorocarbon (FKM) O-rings ensures excellent resistance to various fuel additives and extreme temperatures, minimizing leakage risks. These features collectively deliver technical benefits such as up to 20% improvement in fuel efficiency and a 15% reduction in particulate emissions compared to conventional injectors, complying with stringent environmental standards. The injector is also compatible with high-pressure direct injection systems and alternative fuels like E85 .
Regarding application scenarios and primary fields of use, the Stanania 1440579 is designed for heavy-duty transportation and high-performance applications. It is suitable for diesel engines in long-haul trucks (compatible with brands such as Scania and Volvo), construction equipment (e.g., excavators, loaders), and agricultural machinery (e.g., tractors, combines). Additionally, it can be used in industrial power generators, marine propulsion systems, and performance automotive applications, including turbocharged engines in racing or tuned vehicles that require elevated fuel flow and reliability .
For OEM cross-reference part numbers, which are crucial for replacement and sourcing, the specific codes for model 1440579 are not available in the search results. Generally, injectors may correspond to numbers from major manufacturers like Bosch, Delphi, or Denso. It is highly recommended to verify cross-references with technical datasheets or contact the manufacturer or authorized suppliers (such as Stanadyne) for accurate, part-specific interchange data before purchase to ensure compatibility .
Daily preventive maintenance is essential for maximizing the injector's lifespan and performance. Recommendations include regular ultrasonic cleaning every 50,000 km to remove carbon deposits from the nozzle and internal components. It is also critical to replace fuel filters every 25,000 km to prevent clogging from contaminants. Periodic inspection of O-rings and seals for hardening or cracks during service intervals is advised, with replacement recommended every 100,000 km or if compression rates deviate by more than 10%. Additionally, conducting electrical diagnostics, such as testing coil resistance (should typically be within 1.5–3 Ω) and insulation resistance, can help preempt electrical failures. Always use clean, high-quality fuel to minimize internal deposits .
When seeking to purchase high-quality injectors, the search results do not mention "Rsolid Company." To ensure authenticity and reliability, it is best to source directly from authorized distributors or the manufacturer. For instance, Stanadyne products are available through their global network and official website (stanadyne.com) . Purchasing from authorized channels guarantees OEM-grade quality, proper certification (e.g., ISO 9001), and warranty support. If Rsolid is a considered supplier, verify their authorization status, product certifications, and testing standards directly with them or through industry references.
