Seal ring
Уплотнительное кольцо
Anillo de sellado
The 190320035 OEM Seal Ring is a precision-engineered circular sealing element manufactured exclusively for the Shacman X5000 heavy-duty truck platform. This critical component is installed at bolted joints, hydraulic fittings, pneumatic connections, and various static and dynamic sealing interfaces throughout the engine, transmission, and chassis systems, creating a reliable barrier that prevents the leakage of fluids and gases while excluding external contaminants under the extreme pressures, temperatures, and vibration conditions of heavy-duty truck operation.
Manufactured from high-grade elastomeric materials such as nitrile, fluorocarbon, or silicone rubber, or from soft metal alloys such as copper or aluminum, with precisely controlled cross-section, inner diameter, and material hardness, the seal ring delivers exceptional conformability, chemical compatibility, and long-term sealing reliability. The 190320035 part features an accurately formed circular profile that fits perfectly into its designated groove or counterbore, ensuring uniform compression and a complete seal when the mating components are assembled to the specified torque.
Installing a genuine OEM seal ring at every critical sealing location preserves the designed fluid and gas containment of the vehicle’s systems. The 190320035 identifier provides complete traceability to Shacman’s rigorous material specifications and precision manufacturing quality assurance standards for this essential sealing component.
| Parameter | Specification | Details |
|---|---|---|
| OEM Part Number | 190320035 | Unique Shacman X5000 identifier |
| Product Name | Seal ring | Circular sealing element for static and dynamic applications |
| Brand / Vehicle Model | Shacman X5000 | Heavy-duty truck series |
| Material | Nitrile, fluorocarbon, silicone, copper, or aluminum | Application-specific material for optimal performance |
| Manufacturing Process | Precision molded or stamped | Consistent cross-section and dimensional accuracy |
| Sealing Mechanism | Compressive face or radial sealing | Conforms to surface irregularities under assembly torque |
| Temperature Resistance | Application-specific range | Withstands engine, hydraulic, and pneumatic system conditions |
| Fluid Compatibility | Oil, fuel, coolant, and air resistant | No degradation from system fluid exposure |
| Application | Engine, transmission, hydraulic, and pneumatic joints | Creates leak-free seal at component interfaces |
| Packaging | Protective sealed packaging | Shacman genuine labeled packaging |
The seal ring forms a positive seal that prevents the leakage of engine oil, coolant, fuel, hydraulic fluid, or compressed air at critical joints, maintaining system fluid levels and preventing performance loss or safety hazards.
Beyond retaining fluids, the 190320035 seal ring prevents external dirt, dust, water, and debris from entering the sealed assembly, protecting precision internal components from abrasive wear and corrosion throughout the vehicle’s service life.
The compressible seal ring material conforms to microscopic surface imperfections on both mating flanges, filling minute irregularities and creating a continuous sealing barrier that rigid metal-to-metal contact alone could never achieve.
The seal ring 190320035 is installed into a machined groove or counterbore at the sealing interface of two components on the Shacman X5000 vehicle. Before installation, the groove and mating sealing surfaces must be meticulously cleaned of any old seal material, debris, corrosion, or fluid residue that could prevent the seal ring from seating correctly. The new seal ring is placed into the groove, ensuring it is not twisted, pinched, or damaged during installation. For elastomeric rings, a light coating of the system fluid or compatible assembly lubricant may be applied to facilitate installation and prevent initial dry-running damage. The mating component is carefully positioned, and the fasteners are installed and torqued incrementally in the specified sequence to the exact factory specification. This progressive tightening is critical for achieving uniform seal compression and a reliable, long-lasting seal.
Each seal ring produced under OEM number 190320035 is manufactured from high-quality materials selected specifically for the application’s temperature, pressure, and chemical compatibility requirements. Elastomeric seal rings are molded from precisely formulated rubber compounds using precision compression or injection molding processes. The molds are engineered to produce the exact cross-section, inner diameter, and surface finish specified by Shacman engineering. Metal seal rings are precision-stamped or machined from high-grade copper or aluminum sheet or bar stock to achieve the required dimensions and surface quality.
After manufacturing, each production batch undergoes rigorous dimensional inspection to verify cross-section, inner diameter, and material hardness. The surface finish is inspected for any defects, flash, or imperfections that could compromise the seal. Sample seal rings are subjected to compression set testing, chemical immersion testing, and pressure leakage testing to ensure they meet Shacman’s stringent performance standards. The seal rings are packaged in sealed, protective packaging that prevents contamination, UV damage, or deformation, and each package is labeled with the 190320035 part number for complete traceability.
Seal rings should be inspected whenever the joint they seal is disassembled for service. Technicians should examine the seal ring for any signs of cracking, hardening, swelling, permanent compression set, or surface damage that could prevent it from sealing correctly. An elastomeric ring that has become hard and brittle, or one that shows visible cracks or deformation, must be replaced. A metal seal ring that shows signs of corrosion, pitting, or deformation must also be replaced.
Seal rings are generally designed as single-use components. Whenever a sealed joint is disassembled, the old seal ring should be discarded and replaced with a new 190320035 component. Reusing a seal ring risks seal failure because the material has already been compressed and may have taken a permanent set, losing its ability to conform to the mating surfaces and provide a reliable seal. The cost of a new seal ring is insignificant compared to the potential damage and downtime caused by a fluid leak from a reused seal.
Procuring the authentic seal ring for your Shacman X5000 service or repair is a simple process that ensures reliable sealing performance. Use the inquiry button above to verify current stock availability and request a prompt quotation. We maintain comprehensive inventory of these essential sealing components to support both individual component repairs and complete fleet maintenance programs across all international markets.
To ensure you receive the exact factory-specified seal ring with correct material, dimensions, and hardness for your application, always reference the OEM part number 190320035 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.
Global Stock Available
Immediate dispatch for Shacman X5000 sealing applications worldwide.
Choosing the genuine Seal Ring 190320035 is a decision that directly protects the sealed integrity and long-term reliability of your Shacman X5000 vehicle’s critical assemblies. Aftermarket seal rings manufactured from inferior materials or with imprecise dimensions can fail to seal correctly, leading to fluid leaks that cause engine overheating, oil starvation, hydraulic system failure, or the ingress of abrasive contaminants. A failed seal ring in a critical location can result in extensive collateral damage to expensive components and cause unexpected vehicle downtime far from service facilities.
The OEM seal ring’s specific material composition, precise dimensions, and controlled hardness were validated through extensive thermal cycling, pressure pulsation, and vibration testing on Shacman’s component test stands. Engineers specified this exact seal ring design to provide the optimal balance of conformability, compressive strength, and chemical resistance required for its specific application on the X5000 vehicle. The 190320035 seal ring delivers the dependable, long-life sealing performance that professional fleet operators require.
Professional fleet technicians and maintenance managers worldwide standardize on the 190320035 seal ring for its guaranteed material quality, precise fit, and proven sealing reliability in the field. This small circular component performs the absolutely vital function of keeping fluids in and contaminants out, protecting the vehicle’s most critical and expensive systems. Trust only the seal ring that Shacman engineered and certified for the demanding X5000 heavy truck platform.
The seal ring 190320035 functions by being compressed between two rigid components, with the seal material deforming elastically to fill the microscopic gaps between the mating surfaces. This creates a continuous, impermeable barrier that prevents fluid migration along the joint interface. The material is specifically selected to be compatible with the system fluid, resisting the swelling, hardening, or chemical attack that would degrade its sealing properties over time. The precise dimensions ensure the correct amount of compression, or squeeze, is achieved when the joint is assembled to the specified torque.
Different seal ring materials are selected for different applications. Nitrile rubber is commonly used for oil and fuel systems due to its excellent resistance to petroleum-based fluids. Fluorocarbon elastomers are specified for high-temperature applications and for resistance to aggressive chemicals. Silicone rubber is used in applications requiring a wide operating temperature range. Copper and aluminum seal rings are used in high-pressure hydraulic and pneumatic fittings where a metal-to-metal seal is required. The 190320035 seal ring utilizes the material specifically engineered by Shacman for its intended application.
For our international customers, we take exceptional care in packaging the 190320035 seal rings to prevent any damage, contamination, or deformation during global transit and extended warehouse storage. Each seal ring is individually packaged in a sealed protective envelope that maintains its surface finish and precise dimensions. Partner with our global supply network for a reliable source of genuine Shacman sealing components, and ensure that every critical joint on your fleet’s vehicles is sealed with the quality and reliability that Shacman engineers intended.
