SSY004970482 Strut II Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY004970482 Strut II Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY004970482 strut II is a genuine SANY original support accessory for construction machinery. It is primarily used for supporting and positioning equipment bodies, guards, covers, and engine compartment structures, providing stress cushioning and effectively distributing structural pressure to prevent sagging, loosening, deformation, and jamming during opening and closing. This product strictly adheres to SANY’s original assembly standards, with precise dimensions and stress points matching the original structure. It can directly replace old parts without modification and is suitable for structural repair and replacement of construction machinery, complete machine assembly, and bulk spare parts inventory.
As a key structural support component for construction machinery, this product adopts a high-strength solid forging process, resulting in sufficient overall rigidity, strong load-bearing capacity, and excellent resistance to bending and deformation. It can stably support the opening and closing of equipment components, provide static load-bearing, and act as a dynamic buffer, effectively mitigating structural damage caused by construction vibrations and external pressure. The product is suitable for harsh working conditions such as dusty, humid, high-temperature and low-temperature fluctuations, and high-frequency vibrations on construction sites. It is resistant to bending, breakage, and corrosion even under long-term stress, continuously ensuring smooth opening and closing of the equipment structure and stable positioning, reducing structural failures and maintenance costs.

【Core Technical Parameters】

— Product Model: SSY004970482
— Product Type: Stirrup II (Sany original parts, special structural support and load-bearing accessories for engineering machinery)
— Compatible Models: Compatible with all Sany excavators, loaders, road rollers, pump trucks, graders and other construction machinery. Matches original factory guards, nacelles and cover plate support installation points. Can directly replace old, deformed and damaged support rods to meet equipment maintenance and whole machine matching needs.
— Main material: Made of high-strength carbon structural steel forged and hardened by tempering and surface strengthening treatment. It has high material density, strong load-bearing capacity, impact resistance, and fatigue resistance. It can effectively resist external extrusion and high-frequency wear and is suitable for long-term high-intensity working conditions.
— Operating temperature range: -45℃~+120℃, wide temperature adaptability, no brittleness in low temperature environment, no softening and deformation in high temperature environment, can adapt to outdoor temperature difference and high temperature environment in the cabin, and maintain stable support performance in all weather.
— Structural Design: Precise molded from the original factory, integrated support structure, uniform stress distribution and concentrated load-bearing, combined with standard end connection structure, conforms to the opening and closing angle and support stroke of the original equipment, effectively preventing fracture deformation caused by local stress concentration.
— Load-bearing and stability performance: The rated support load is compatible with the original equipment standard. It has excellent tensile, bending and fatigue resistance. It is not easily deformed or loosened by long-term repeated opening and closing and vibration stress, and accurately ensures that the equipment components are in place and firmly positioned.
— Surface treatment: Adopting rust removal and passivation + electrophoretic rust prevention + outdoor anti-corrosion spraying process, it is resistant to salt spray, anti-aging, and oil stains. It can resist the corrosion of construction site dust, rainwater, mud and oil stains for a long time and is not easy to rust, peel off paint or oxidize and fail.
— Dimensional accuracy: Original factory precision tolerance control (IT7 level), overall length, end hole diameter, and installation spacing are completely matched with SANY original equipment, 1:1 fit to the installation reference, no grinding or modification required, zero deviation for adaptation and replacement.
— Service life: ≥6 years under standard working conditions, ≥4 years under harsh and high-frequency working conditions. Its fatigue resistance and aging resistance are superior to ordinary struts, which greatly reduces the frequency of structural support failures and reduces equipment maintenance costs.

Adapted to all-weather construction scenarios for engineering machinery, the Sany SSY004970482 original support rod II boasts core advantages such as high strength load-bearing capacity, vibration resistance, corrosion resistance, and deformation prevention. It stably ensures smooth opening and closing of equipment structures, secure positioning, and avoids various structural support failures. It is a high-quality original part for Sany engineering machinery structural repair and replacement, complete machine matching, and bulk procurement.

Get a personalized quote now

2 SSY009682534 Main pump front upper cover assembly
3 SSY005978451 Main pump top cover plate II
9 SSY005372703 Front Left Door
10 SSY005372802 Left front upper cover
13 SSY004930658 Oil Dispenser Top Cover
14 SSY010179998 Water Sprayer Top Cover Assembly
15 SSY004931011 Engine cover plate
19 SSY004931636 Oil Dispenser Front Baffle
27 SSY004931847 Fuel tank cover
31 Bottom Cover Assembly
32 SSY004970482 Strut II
33 13300896 Thickened gasket
35 A210111000202 Bolt

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