SSY004936839 Passageway Side Door I Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY004936839 Passageway Side Door I Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY004936839 Side Door I is a genuine SANY engineering machinery body protection accessory. It is primarily used for the protective sealing of equipment body passageways and machine compartment sides, isolating the internal structure of the equipment, shielding pipeline components, providing dust and rain protection, noise reduction, and heat insulation. It effectively solves problems such as dust and water ingress into the machine body, exposed and damaged parts, and excessive operating noise. This product strictly adheres to SANY’s original assembly standards, with its shape and hole positions precisely matching the original machine body structure. It can be directly replaced without modification and is suitable for engineering machinery exterior repair and refurbishment, complete machine assembly, and bulk spare parts inventory.
As a crucial protective structure for construction machinery, this product is made of high-strength, integral sheet metal through stamping, resulting in a robust, rigid structure that is impact-resistant and not easily deformed. It effectively withstands impacts from sand and gravel on construction sites, as well as external collisions, while simultaneously sealing the side passages of the machine body to reduce noise leakage and prevent corrosion of internal hydraulic and electrical components from sunlight and rain. The product is suitable for harsh working conditions such as dusty environments, humidity, alternating high and low temperatures, and high-frequency vibrations. Long-term use is not prone to warping, cracking, or rusting, providing stable protection for internal components, extending the overall service life of the equipment, and reducing the failure rate.

【Core Technical Parameters】

— Product Model: SSY004936839
— Product Type: Access Side Door I (Sany Original Parts, Dedicated Protective Side Door Accessory for Construction Machinery)
— Compatible Models: Compatible with all Sany excavators, loaders, road rollers, pump trucks, graders and other construction machinery. Matches the original machine body side mounting position and can directly replace old, deformed, rusted and damaged side doors.
— Main material: High-quality thickened cold-rolled steel plate, integrally stamped and formed, with high rigidity, impact resistance, bending resistance, and high structural load-bearing capacity. It can effectively resist sand and gravel impacts and external force collisions, and is suitable for long-term outdoor construction conditions.
— Operating temperature range: -45℃~+125℃, wide temperature adaptability, does not crack at low temperatures, does not soften or fade at high temperatures, and can withstand outdoor temperature fluctuations and high-temperature cabin environments.
— Structural design: The original factory precisely molded one-piece molding fits the curvature of the machine body and the channel layout. It has a built-in reinforcing rib structure to improve the overall strength and has reserved standard maintenance and fixing holes to fit the original factory assembly logic.
— Protective performance: The enclosed protective structure provides excellent dustproof, rainproof, noise reduction, and heat insulation effects, effectively preventing dust, rainwater, and mud from entering the machine body and protecting the oil circuit, electrical circuit, and hydraulic components from corrosion.

— Service life: ≥6 years under standard working conditions, ≥4 years under harsh and high-frequency working conditions. Excellent rust prevention and anti-aging performance, significantly reducing the cost of exterior repair and internal parts maintenance.

Adapted to all-weather construction scenarios for engineering machinery, the Sany SSY004936839 original access side door I combines multiple functions such as impact protection, dust prevention and noise reduction, corrosion resistance and weather resistance. It closely protects the internal structure of the equipment and reduces equipment failures caused by the external environment. It is a high-quality original part for Sany engineering machinery appearance repair and replacement, complete machine matching, and bulk procurement.

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*For other spare parts procurement needs, please contact us!