Double End Stud
Шпилька Двухсторонняя
Espárrago de Doble Extremo
This OEM double end stud (part 90003813470S) is a precision-engineered engine fastening component designed specifically for Shacman heavy-duty commercial truck diesel engines. The 90003813470S stud provides secure and reliable clamping force for critical engine assembly connections, maintaining joint integrity under extreme operating conditions.
Manufactured from high-grade alloy steel with precision-rolled threads, uniform shank diameter, and advanced surface treatment, this 90003813470S double end stud withstands extreme engine temperatures, high tensile loads, continuous vibration stress, and repeated thermal cycling during demanding heavy-duty commercial vehicle operations.
Replacing a damaged, stretched, or corroded stud with this genuine 90003813470S component restores proper clamping force and eliminates the risk of joint failure. The OEM number guarantees exact dimensional specifications and factory-engineered quality for Shacman engine platforms.
| Parameter | Specification |
|---|---|
| OEM Part Number | 90003813470S |
| Product Name | Double End Stud |
| Brand | Shacman |
| Position | Engine Assembly Critical Connection Points |
| Material | High-Grade Alloy Steel with Precision-Rolled Threads |
| Manufacturing Process | Cold Forging, Thread Rolling, Heat Treatment, Surface Finishing |
| Surface Protection | Anti-Corrosion Plating with High Temperature Resistance |
| Function | Secure Clamping and Reliable Fastening of Engine Assembly Components |
The 90003813470S double end stud serves as a vital fastening element engineered to securely join essential engine components on Shacman heavy-duty diesel power units.
This 90003813470S stud incorporates threaded sections on both extremities, enabling one end to be firmly seated into a precision-tapped housing while the opposite end accommodates a mating nut.
The precision-rolled threads of the 90003813470S deliver outstanding fatigue resistance and uniform clamping distribution compared to conventionally cut threads, safeguarding joint durability.
This 90003813470S component is meticulously designed to retain its specified preload despite severe thermal fluctuations, effectively preventing loosening that could cause critical engine malfunction.
The high-strength alloy steel formulation resists permanent elongation and thread deformation, guaranteeing sustained reliability throughout the engine’s operational lifespan without torque degradation.
The 90003813470S stud is precisely calibrated to satisfy the specific dimensional and tensile strength requirements of Shacman engine assemblies, assuring seamless compatibility and fitment.
By delivering unwavering and uniform clamping force, this stud contributes directly to optimal engine sealing, diminished maintenance frequency, and sustained assembly integrity in rigorous operational environments.
The 90003813470S double end stud is fabricated from premium-grade alloy steel with advanced forming techniques, delivering exceptional resistance to tensile overload and fatigue fracture.
The rolled thread geometry of the 90003813470S provides markedly superior mechanical properties over machined threads, featuring improved grain orientation for enhanced cyclic load capacity.
The precisely controlled shank diameter of the 90003813470S promotes homogeneous stress distribution and eliminates localized stress risers that could precipitate premature component failure.
Every stud undergoes stringent quality assessment, encompassing dimensional metrology, thread profile analysis, and comprehensive material certification to validate performance in severe service applications.
The material composition for the 90003813470S is optimized to balance exceptional ultimate tensile strength for clamping reliability with sufficient ductility to absorb impact loading.
The 90003813470S stud’s design has undergone exhaustive engine validation testing to confirm consistent fastening performance across the full spectrum of engine service conditions.
Replacing the 90003813470S double end stud requires careful extraction of the original fastener from its housing, meticulous cleaning of the receiving threads, and precise installation of the new component.
Following installation of the 90003813470S stud, confirm it is fully seated, verify correct thread engagement depth, and tighten the corresponding nut to the manufacturer’s prescribed torque specification.
Periodic inspection of the 90003813470S stud for signs of oxidation, thread deterioration, permanent stretch, or torque relaxation is recommended within routine engine maintenance schedules.
During installation of the 90003813470S stud, apply the approved thread locking compound where designated and strictly adhere to the specified multi-stage tightening sequence.
It is strongly advised to verify stud torque retention following engine overhaul or significant repair interventions to confirm the 90003813470S maintains proper function under dynamic loads.
During examination, closely scrutinize the thread condition and overall dimensional integrity of the 90003813470S for evidence of elongation, surface corrosion, or mechanical damage necessitating immediate replacement.
Each 90003813470S double end stud is subjected to thorough dimensional verification, thread contour inspection, and metallurgical quality testing to guarantee strict OEM compliance.
We supply complete quality documentation for every 90003813470S stud, including certified material test reports and inspection records for engine service files and workshop quality assurance needs.
The stud undergoes precision testing for dimensional conformity and thread integrity to ensure flawless fitment and dependable clamping efficacy in the most demanding engine environments.
Our quality management system includes tensile strength validation and protective coating thickness measurement on the 90003813470S to guarantee consistent manufacturing quality and extended durability.
We uphold complete traceability of all constituent materials in the 90003813470S stud, spanning from raw material mill certification to the finished product, ensuring total accountability throughout production.
A 90003813470S stud exhibiting measurable permanent elongation, necking deformation, or reduction in cross-sectional area that compromises clamping capability demands urgent replacement.
Threads on the 90003813470S that show evidence of stripping, galling, or advanced corrosion preventing secure nut engagement and accurate torque application necessitate substitution.
If visual inspection reveals surface cracks, pitting corrosion, or coating deterioration, the 90003813470S component should be proactively replaced during scheduled engine maintenance operations.
After any engine major repair, cylinder head service, or structural disassembly in the vicinity, the 90003813470S must be thoroughly examined and replaced if any abnormalities are detected.
Should the stud display evidence of thread seizure or adhesive wear that could impair assembly integrity, replacement is essential to restore proper joint reliability and facilitate future maintenance.
Standard engine inspections should incorporate a detailed visual assessment of the 90003813470S stud to identify early indicators of fatigue, corrosion, or loosening requiring corrective action.
Inferior aftermarket double end studs with incorrect metallurgy or dimensional inaccuracies can precipitate joint separation and extensive engine damage. We exclusively supply authentic components like the 90003813470S manufactured to precise OEM engineering standards.
The part number 90003813470S is indelibly marked for unambiguous identification. Our extensive international logistics infrastructure guarantees secure protective packaging and rapid dispatch to any worldwide destination with complete export documentation.
All procurements of 90003813470S include exhaustive quality certification, ensuring conformity with local import regulations and engine service documentation requirements in your jurisdiction.
We provide highly competitive pricing structures and dependable shipping alternatives for the 90003813470S stud, facilitating convenient access for our international clientele to maintain their Shacman engines with authentic OEM fastening hardware.
Our committed client support team stands prepared to address any technical inquiries or logistical concerns regarding the 90003813470S stud, encompassing engine maintenance technical consultations to comprehensive bulk fleet procurement processing.
Complete 90003813470S double end stud. Ready for professional installation featuring precision-rolled threads, uniform shank geometry, and protective surface coating for dependable engine fastening performance.
Expert technical guidance on engine assembly fastening procedures and correct installation of the 90003813470S stud is readily available. We assist in ensuring proper clamping force for your Shacman engine application.
Complete quality documentation for 90003813470S is available upon request, encompassing material certifications and dimensional inspection reports for your permanent maintenance and service records.
For current stock availability of the genuine 90003813470S double end stud, please use the contact buttons above.
