130999000026A Silicone Oil Shock Absorber Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

130999000026A Silicone Oil Shock Absorber Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The Sany 130999000026A silicone oil vibration damper, as an original Sany component, is precisely matched to Sany’s construction machinery, generator sets, and other equipment. Utilizing advanced viscous damping principles and high-quality silicone oil as the damping medium, it achieves efficient vibration reduction and noise reduction, comprehensively protecting equipment operation safety and service life. It is an indispensable core vibration damping accessory in engineering operations and industrial production, compatible with all Sany models. No additional modifications are required; it can be directly installed and put into use, significantly improving equipment operational stability.
The Sany 130999000026A silicone oil vibration damper features an integrated sealed structure design, effectively preventing silicone oil leakage. It boasts excellent ozone resistance, corona resistance, and water-repellent properties, while providing no additional stiffness and maintaining the equipment’s natural vibration period, thus avoiding increased seismic forces. It is less affected by excitation frequency and temperature, offering superior vibration damping compared to traditional mechanical solutions. Manufactured in strict accordance with GB/T 13437-1992 standard for torsional vibration dampers, this product meets quality standards and offers reliable performance. Leveraging the superior properties of silicone oil, it maintains stable performance even in extreme environments, addressing pain points such as excessive vibration, rapid component wear, and excessive noise during equipment operation. It is widely used in various operating scenarios, including steel mills, power plants, coal mines, ports, and mixing plants, and is compatible with engine power ranging from 230 to 10000 horsepower, meeting vibration damping requirements under different working conditions.

【Core Technical Parameters】

– Product Model: Sany 130999000026A
– Product Type: Silicone Oil Vibration Damper (Viscous Damping Type)
– Compatible models: Original equipment manufacturer (OEM) models of SANY construction machinery, generator sets, commercial vehicles, etc.
– Damping medium: High-performance silicone oil (low viscosity-temperature coefficient, excellent radiation resistance and insulation properties)
– Operating temperature range: -50°C to +250°C (stable performance under extreme temperatures)
– Damping coefficient: 15-25 N·m·s/rad (can be finely adjusted according to operating conditions)
– Moment of inertia (inertial body): 0.8-1.2 kg·m²
– Product diameter: ≥210mm (compliant with original factory installation dimensions)
– Sealing rating: IP67 (waterproof and dustproof, suitable for harsh working environments)
– Service life: ≥8000 hours (under normal operating conditions)
– Implementation Standard: GB/T 13437-1992

Whether in heavy-duty, bumpy construction sites or long-term, continuous industrial environments, this product reliably reduces vibration, minimizing the impact of equipment vibration on machine components and operators, reducing maintenance costs, and improving operational efficiency and safety. As an original SANY accessory, it guarantees quality and provides after-sales support. It can directly replace old parts, is easy to install, and has strong compatibility, making it a high-quality vibration damping option that balances practicality and economy.

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1 130901000156A Cab Assembly
2 13558289 Rearview mirror bracket
8 130999000051A Cab Mounting Platform
9 130999000026A Silicone Oil Shock Absorber
10 24000637 Washer
11 A210111000026 Bolt
19 SSY004913993 Front floor mat
29 11546613 Pad
30 A210111000195 Bolt
33 14110777 Thickened gasket
34 A210307000028 Nut
35 13300896 Thickened gasket
36 A210111000119 Bolt
42 130907000747A Rearview Mirror
43 A210491000122 High-strength washers for steel structures
44 A210111000362 Bolt

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