Turbocharger Oil Pipe Assembly
Маслопровод турбокомпрессора в сборе
Conjunto de tubería de aceite del turbo
The OEM Turbocharger Oil Pipe Assembly 1004246194 is a precision-engineered lubrication delivery component manufactured exclusively for the Shacman X5000 heavy-duty diesel engine. This critical assembly transports clean, pressurized engine oil from the main oil gallery directly to the turbocharger bearing housing, providing the essential lubrication and cooling that the turbocharger’s high-speed rotating assembly requires for reliable operation under the extreme thermal and mechanical stresses of forced induction.
Constructed from high-grade steel or reinforced flexible tubing with precision-formed end fittings and fire-resistant protective sleeving, the oil pipe assembly delivers exceptional durability, heat resistance, and leak-free reliability. The 1004246194 part features accurately bent geometry that routes the oil supply line safely around hot exhaust components, and its fittings incorporate sealing interfaces that ensure a perfect connection at both the engine block and the turbocharger center housing.
Installing a genuine OEM turbocharger oil pipe assembly preserves the designed oil flow rate and pressure to the turbocharger bearings, preventing the lubrication starvation that can cause catastrophic turbocharger failure within seconds. The 1004246194 identifier provides complete traceability to Shacman’s rigorous material specifications and precision manufacturing quality assurance standards for mission-critical engine lubrication components.
| Parameter | Specification | Details |
|---|---|---|
| OEM Part Number | 1004246194 | Unique Shacman X5000 identifier |
| Product Name | Turbocharger Oil Pipe Assembly | Pressurized oil supply line to turbocharger |
| Brand / Engine Model | Shacman X5000 | Heavy-duty diesel engine series |
| Tube Material | High-grade steel or reinforced flexible tubing | Heat and pressure resistant construction |
| Fitting Type | Precision-formed banjo or flare fittings | Leak-free connections at both ends |
| Protective Sleeving | Fire-resistant outer covering | Protects against radiant exhaust heat |
| Sealing Method | Copper or composite sealing washers | Reliable seal at high temperature and pressure |
| Oil Flow Capacity | Precision internal diameter | Delivers specified oil volume to bearings |
| Application | Turbocharger oil supply system | Connects engine oil gallery to turbocharger |
| Packaging | Protective sealed wrapping with port caps | Shacman genuine labeled packaging |
The pipe delivers a steady supply of clean, pressurized engine oil to the turbocharger’s fully floating journal bearings, creating the hydrodynamic oil film that separates the shaft from the bearing surfaces and prevents metal-to-metal contact at speeds exceeding 150,000 RPM under full boost.
Beyond lubrication, the oil flow serves as the primary cooling medium for the turbocharger, carrying away the intense heat that conducts from the turbine side into the bearing housing and preventing oil coking that would block passages and destroy bearings.
The 1004246194 pipe’s fire-resistant sleeving and carefully engineered routing maintain safe clearances from the glowing exhaust manifold and turbine housing, preventing oil leaks that could ignite on contact with extremely hot engine surfaces.
The turbocharger oil pipe assembly 1004246194 is installed between the engine block’s main oil gallery and the turbocharger center housing on the Shacman X5000 engine. Before installation, both connection points must be meticulously cleaned, and the oil passage in the engine block must be verified as free of debris or old sealant residue. New sealing washers are positioned on both sides of the banjo fitting where applicable, and the banjo bolt is threaded into the turbocharger oil inlet by hand to avoid cross-threading. The bolt is then torqued to the exact factory specification using a calibrated torque wrench. The pipe is routed along its designated path, and any support brackets are secured to prevent vibration-induced fatigue. After installation, the engine must be cranked without starting until oil pressure is observed at the turbocharger oil inlet to pre-lubricate the bearings and verify flow. Once the engine is started, the oil supply connections must be visually inspected for any signs of leakage before the engine is placed under load. Any oil leak at this location presents both a fire hazard and a risk of turbocharger bearing failure and must be corrected immediately.
Each turbocharger oil pipe assembly produced under OEM number 1004246194 is manufactured from high-grade steel tubing that is CNC-bent to the exact three-dimensional geometry specified by Shacman engineering. The bending process is carefully controlled to ensure that the internal diameter remains consistent throughout the entire length of the pipe, without any kinking or restriction that could impede the critical oil flow to the turbocharger. The end fittings are precisely formed or brazed onto the tube ends to create strong, permanent, leak-free connections that will withstand years of thermal cycling and vibration.
The fire-resistant protective sleeving is applied over the tube in areas that are exposed to radiant heat from the exhaust manifold and turbocharger turbine housing. Each completed assembly is pressure-tested to verify its integrity at pressures significantly exceeding normal engine oil pressure. The internal passage is flushed and verified to be completely free of any manufacturing debris. Dimensional inspection confirms correct fitting alignment and overall geometry. The assembly is then preserved with protective oil, all port caps are installed to prevent contamination, and it is packaged in a Shacman branded box displaying the 1004246194 part number.
The turbocharger oil pipe should be visually inspected during every routine engine service for any signs of oil seepage, wetness, or coked oil deposits around the banjo fittings or along the pipe itself. Any indication of an oil leak must be investigated and corrected immediately. The protective fire sleeve should be checked for abrasion, cuts, or saturation with oil or fuel, which could compromise its fire-resistant properties and create a potential ignition source.
If the turbocharger has suffered a bearing failure that generated metal particles, the oil pipe must be replaced or thoroughly flushed to remove any debris that could damage the new turbocharger. Whenever a turbocharger is replaced, it is strongly recommended to replace the oil feed pipe and all sealing washers with new 1004246194 components. The inside of a used oil pipe can accumulate coked oil deposits that restrict flow or break loose and block the precision oil passages in the new turbocharger, causing another premature and expensive failure. This small investment in a new oil pipe protects the much larger investment in a new turbocharger.
Procuring the authentic turbocharger oil pipe assembly for your Shacman X5000 engine is a critical step in protecting your turbocharger investment. Use the inquiry button above to verify current stock availability and request a prompt quotation. We maintain comprehensive inventory of these essential lubrication components to support both individual turbocharger replacements and complete fleet engine maintenance programs across all international markets.
To ensure you receive the exact factory-specified pipe assembly with correct fittings and protective sleeving, always reference the OEM part number 1004246194 in your purchase order. Our logistics team provides complete export documentation with every international shipment for efficient customs clearance and inventory verification at your facility.
Turbocharger Protection Stock Available
Immediate dispatch for Shacman X5000 turbocharger service worldwide.
Choosing the genuine Turbocharger Oil Pipe Assembly 1004246194 is a decision that directly impacts the survival and service life of your Shacman X5000 engine’s turbocharger. Aftermarket oil pipes that are manufactured from inferior materials, have restrictive internal diameters, or lack proper fire sleeving can cause turbocharger bearing oil starvation, oil coking, or pose a serious engine compartment fire hazard. A turbocharger that is starved of oil will destroy its bearings in seconds, often sending metal fragments into the engine oil system and causing extensive collateral damage to the entire engine.
The OEM oil pipe’s specific internal diameter, precise routing geometry, and fire-resistant protective sleeving were validated through extensive engine durability testing under the most severe thermal and vibration conditions. Shacman engineers specified this exact pipe assembly to deliver the precise oil flow rate and pressure that the X5000 engine’s turbocharger bearings require for both lubrication and cooling. The 1004246194 pipe assembly provides the dependable oil supply that is absolutely essential for the turbocharger to achieve its designed service life of hundreds of thousands of kilometers.
Professional fleet technicians and engine rebuilders worldwide insist on the 1004246194 turbocharger oil pipe assembly because they understand that this component is the lifeline of the turbocharger. A new turbocharger installed with an old or inferior oil pipe is a failure waiting to happen. Trust only the oil pipe assembly that Shacman engineered and certified for the uncompromising performance and safety requirements of the X5000 heavy truck platform.
The turbocharger oil pipe assembly 1004246194 operates in one of the most thermally hostile areas of the entire engine compartment. It is routed in close proximity to the exhaust manifold and turbocharger turbine housing, which can glow visibly red during sustained full-load operation. The fire-resistant sleeving is an essential safety feature that protects the oil pipe from this intense radiant heat, preventing the oil inside from coking and blocking the pipe, and providing a crucial barrier against oil spray igniting on hot surfaces in the event of a fitting leak.
Correct torque of the banjo bolt is critical for achieving a reliable seal without damaging the fitting. The copper or composite sealing washers are designed to be used once and replaced whenever the connection is disassembled. Overtorquing the banjo bolt can crush the sealing washers excessively or crack the banjo fitting, while under-torquing will result in an oil leak. Always use a calibrated torque wrench and follow the exact torque specification provided in the Shacman X5000 service manual for this critical connection point.
For our international customers, we take exceptional care in packaging the 1004246194 turbocharger oil pipe assembly to prevent any damage, contamination, or kinking during global transit and storage. The assembly is individually sealed in a protective bag with all ports capped, and it is packed in a custom-formed, reinforced carton that maintains its precise geometry. Partner with our global supply network for a reliable source of genuine Shacman turbocharger lubrication components, and give your fleet’s turbochargers the clean, reliable oil supply they need for maximum performance and long, trouble-free service life.
