SSY004936665 Sound-absorbing foam Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY004936665 Sound-absorbing foam Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

This product is an original noise reduction and heat insulation accessory from SANY, suitable for installation in engine compartments, hoods, and inner cavities of sheet metal. Utilizing a high-density porous structure, it absorbs high-frequency noise from equipment and weakens vibration transmission, effectively reducing operational noise and resonance. It also blocks heat from the engine compartment, cushions sheet metal impacts, and protects the machine structure and interior components. The original factory dimensions are precise and require no cutting; it can directly replace old, hardened, powdery, or damaged sponges, suitable for equipment maintenance, new machine installation, and bulk stocking.
This sponge is made of high-density flame-retardant sound-absorbing material with uniform pores, excellent resilience, and stable noise reduction performance. It is not prone to collapse or caking under pressure. The material is resistant to aging, oil stains, and powdering, making it suitable for complex construction site conditions. It effectively absorbs operating noise, reduces resonance, and blocks high temperatures, lowering engine compartment temperature rise and operating noise. It is resistant to delamination and corrosion with long-term use, maintaining its sound absorption and heat insulation performance, improving driving comfort, reducing resonance failures, and saving maintenance costs.

【Core Technical Parameters】

— Product Model: SSY004936665
— Product Type: Sound Absorbing Sponge (Sany Original Parts, Noise Reduction, Heat Insulation, and Buffer Accessories for Engineering Machinery Bodies)
— Compatible models: Compatible with Sany excavators, loaders, pump trucks, road rollers and other construction machinery, matching the original specifications of the engine compartment and inner side of the protective cover, and can directly replace the failed sound-absorbing sponge.
— Main material: High-density flame-retardant sound-absorbing foam with uniform pores, good resilience, noise reduction, heat insulation, anti-aging, and not easy to powder or shed.
— Operating temperature range: -40℃~+110℃, wide temperature adaptability, not easy to harden or shrink in high and low temperature environments, stable and long-lasting performance.
— Structural design: Original factory one-piece molding, uniform thickness, high fit, adaptable to sheet metal cavities, and fully covers noise reduction and heat insulation areas.
— Core performance: Integrates multiple functions such as sound absorption and noise reduction, shock absorption and cushioning, heat insulation and flame retardancy, effectively optimizing the user experience of the equipment.
— Surface characteristics: The material is dense and stain-resistant, resistant to oil and dust, does not easily accumulate water and moisture, and is not prone to mold and decay in humid environments.
— Size accuracy: Original standard size, no cutting required, 1:1 precise fit, tight fit without curling edges or gaps.
— Installation method: Embedded and fitted installation, compatible with original factory structure, easy to disassemble and assemble, and supports multiple maintenance and replacement.
— Adaptability to working conditions: Suitable for all-weather field construction, vibration-resistant, wear-resistant, oil-resistant, and will not harden, shed, or delaminate after long-term use.
— Service life: Weather resistant and anti-aging, slow performance degradation under harsh working conditions, and service life is better than ordinary sound-absorbing sponge.

SSY004936665 original sound-absorbing foam has excellent noise reduction and heat insulation performance. With its high-density porous structure, it effectively reduces equipment noise, alleviates sheet metal resonance, blocks heat in the engine compartment, optimizes the working environment, and protects the machine body structure. It is a high-quality original part for SANY equipment maintenance, complete machine matching, and bulk procurement.

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