SSY008280220 Oil Dispenser Side Door Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY008280220 Oil Dispenser Side Door Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The SSY008280220 oil cooler side door is a dedicated protective accessory for the hydraulic cooling system of Sany’s original engineering machinery. It is used for external protection of the hydraulic oil cooler and for guiding airflow in the duct, preventing dust, rainwater, gravel, and oil from entering the oil cooler cavity. It also regulates the cooling airflow, stabilizes hydraulic cooling conditions, and improves common problems such as oil cooler blockage, dust and oil accumulation, excessive hydraulic oil temperature, and corrosion and wear of cooling components. The original factory-fitted hole positions match the machine’s height, allowing for direct replacement without cutting, grinding, or modification. It is suitable for equipment maintenance, new machine assembly, and bulk stocking of engineering spare parts.
This product is a core protective component of the hydraulic cooling system for construction machinery. It is made of high-strength, wear-resistant alloy steel plate, integrally stamped and formed, with built-in reinforcing ribs, resulting in high structural strength, excellent rigidity and stability, and superior resistance to impact, deformation, and high-frequency vibration. It effectively resists impacts from construction debris and equipment vibration, precisely guiding the oil diffuser’s inlet and outlet air ducts. While ensuring efficient heat dissipation and stable oil temperature in the hydraulic system, it provides comprehensive protection for the oil diffuser core, hydraulic cooling pipes, and other precision components. Suitable for harsh working conditions such as mines, infrastructure projects, field construction sites, dusty and oily environments, and alternating high and low temperatures, it is resistant to deformation, paint peeling, and corrosion even under long-term heavy loads. It effectively reduces the failure rate of the hydraulic cooling system, minimizes equipment downtime due to high temperatures, significantly reduces maintenance costs, and improves overall machine uptime.

【Core Technical Parameters】

— Product Model: SSY008280220
— Product Type: Oil Discharge Side Door (Sany Original Part, Special Protective Accessory for Hydraulic Oil Radiators in Construction Machinery)
— Compatible Models: Compatible with SANY excavators, loaders, pump trucks, road rollers and other construction machinery equipped with hydraulic oil distribution assemblies. Matches original factory installation points and can directly replace old and damaged parts.
— Main material: High-strength wear-resistant alloy steel plate, integrally stamped, with dense structure and high hardness, impact and vibration resistant, suitable for long-term heavy-duty operation and wear of hydraulic equipment.
— Operating temperature range: -45℃~+125℃, wide temperature adaptability, stable structure under high and low temperature conditions, no brittle deformation, and does not obstruct the hydraulic cooling air duct.
— Structural design: Original factory precision molded one-piece molding, with built-in reinforcing ribs for uniform stress distribution, and exclusive flow guide hole design to take into account both hydraulic heat dissipation and ventilation and cavity sealing protection.
— Protective performance: Equipped with highly elastic oil-resistant sealing strips, achieving an IP54 dustproof and waterproof rating, effectively preventing rainwater, dust, gravel, and oil from penetrating the internal structure of the oil-repellent system.
— Surface treatment: Adopting rust removal and passivation + electrostatic powder coating process, it is resistant to salt spray, anti-aging, and oil stains, and can resist construction site corrosion and sun oxidation, providing long-lasting rust prevention and durability.
— Dimensional accuracy: Manufactured with original factory precision tolerances, hole positions and dimensions are 1:1 compatible with original equipment, non-destructive fitting and installation, no assembly gaps or looseness.
— Service life: It has strong resistance to wear and tear under harsh working conditions such as high and low temperatures and dust and oil pollution. Compared with general parts, it has a lower failure rate and a longer service life.

Adapted to all construction machinery operation scenarios, the SSY008280220 original hydraulic cooling side door boasts a high-rigidity structure, IP54 protection, and precise original factory compatibility. It balances efficient hydraulic cooling and oil cooling system protection, effectively preventing faults such as excessive hydraulic oil temperature, air duct blockage, and component corrosion and aging. It is a high-quality original hydraulic cooling accessory for daily maintenance and replacement, complete machine matching, and bulk procurement of Sany construction equipment.

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