SSY004931847 Fuel Tank Cover Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY004931847 Fuel Tank Cover Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The SSY004931847 fuel tank cover is a core protective accessory for SANY’s original fuel tanks. It is compatible with the top mounting structure of the fuel tank and is used to seal the fuel tank cavity, cover pipelines and the refueling port, and prevent corrosion from rainwater, dust, sand, and oil. It effectively improves common faults such as fuel tank contamination, fuel line pollution, and top deformation and damage. The product conforms to SANY’s original assembly standards, with precise hole positioning, requires no modification, and can be directly replaced. It is suitable for fuel system repair and replacement, complete machine assembly, and bulk stocking.
As a core protective component of the fuel tank system, this product utilizes a high-strength one-piece stamping process, resulting in a sturdy, flat, and impact-resistant surface that does not deform. Utilizing the original factory sealing structure, it significantly improves the fuel tank’s sealing performance, preventing rainwater and impurities from entering and avoiding problems such as cloudy diesel fuel, fuel line blockage, and component wear. The product also features vibration resistance, waterproofing, dustproofing, corrosion resistance, and aging resistance, making it suitable for harsh working conditions such as dusty, humid, temperature-varying, and high-frequency vibration environments on construction sites. It remains stable and rust-free even after long-term operation, effectively ensuring a clean and stable fuel system and reducing equipment failures.

【Core Technical Parameters】

— Product Model: SSY004931847
— Product Type: Fuel Tank Top Cover (Sany Original Parts, Dedicated Protective and Sealing Accessory for Fuel Tanks of Construction Machinery)
— Compatible Models: Compatible with the fuel tank assemblies of all Sany excavators, loaders, road rollers, pump trucks, graders and other construction machinery. It conforms to the original installation standard and can directly replace old and damaged covers, meeting the needs of equipment maintenance and overall machine compatibility.
— Main material: Made of high-strength cold-rolled steel plate, integrally stamped and formed, and treated with leveling, passivation and electrophoretic anti-rust process. It has high rigidity, impact and wear resistance, and can resist sand and gravel impact, rainwater rust and oil corrosion, and is suitable for long-term outdoor operation.
— Operating temperature range: -45℃~+125℃, wide temperature adaptability, no brittleness at low temperatures and no deformation at high temperatures, can withstand the alternating temperature difference between the equipment cabin and the outdoors, and maintain stable sealing and protection performance in all weather conditions.
— Structural Design: The original factory precisely molds and forms a single piece that fits the curvature of the top structure of the fuel tank. It accurately reserves the filling port, pipeline and fixing holes. The structure is compact and flat, and the force is evenly distributed. It can disperse external impact and avoid the top of the fuel tank from being deformed by pressure.
— Sealing and protection performance: Equipped with original factory sealing strips, it has excellent dust and water resistance, effectively preventing rainwater, dust, and mud from entering the fuel tank, eliminating problems such as fuel deterioration, fuel line pollution, and filter clogging, and ensuring the clean and stable operation of the fuel system.
— Surface treatment: The surface is treated with electrophoretic anti-rust and weather-resistant spraying, which is resistant to salt spray, anti-aging, and does not peel off. It can withstand sun and rain and oil corrosion for a long time, and is not easy to rust or peel off, providing long-lasting and stable protection.
— Dimensional accuracy: Original factory precision tolerance control (IT7 level), the contour, hole position and interface are completely matched with the original SANY fuel tank, 1:1 fit to the installation standard, no grinding or modification required, zero deviation adaptation.
— Service life: ≥6 years under standard working conditions, ≥4 years under harsh working conditions. It has excellent anti-rust and anti-aging performance, and has a lower failure rate than ordinary cover plates, effectively saving fuel system maintenance costs.
— Execution Standard: Complies with SANY’s original factory process and industry parts specifications. It passes all tests for size, flatness, vibration resistance and rust prevention before leaving the factory, ensuring high quality and stable performance.

Suitable for all-weather construction scenarios of engineering machinery, the Sany SSY004931847 original fuel tank cover plate has multiple functions including dustproof and waterproof, vibration and rust prevention, and structural protection. It effectively ensures the clean operation of the fuel system, reduces fuel line failures and parts wear, and is a high-quality original part for Sany equipment fuel tank repair and replacement, complete machine matching, and bulk procurement.

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