Special Grease
Model No: 9103

Derunbao Lingwei 9103 Special Grease for Planetary Reducer Gearbox

Industrial precision planetary reducers, robot hyperboloid gear transmission systems
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Derunbao Lingwei 9103 Special Grease for Planetary Reducer Gearbox

Product Overview

Derunbao Lingwei 9103 is a professional precision gear lubricating grease independently developed for industrial planetary reducer gearboxes. Formulated with premium refined base oil and composite extreme-pressure anti-wear additives, it features outstanding shear stability, high oil film strength, excellent oxidation resistance and low-noise transmission performance. It perfectly adapts to the working characteristics of planetary reducers such as frequent variable load operation, meshing impact and long-term continuous rotation. It effectively suppresses grease thinning and loss caused by high-speed shearing, reduces gear meshing noise and abrasion, and provides stable long-cycle lubrication protection for precision gear transmission components.

Core Technical Advantages

  • High Oil Film Strength & Anti-Wear Protection: Forms dense and tough lubricating oil film on gear meshing surfaces, effectively buffers meshing impact load, reduces tooth surface abrasion and fatigue wear, and significantly extends the service life of planetary reducer gearboxes.
  • Excellent Shear Stability & No Grease Loss: Unique colloidal structure stability resists extreme shear deformation during long-term high-speed operation, avoiding excessive softening, thinning and grease throwing-off, and maintaining continuous and effective lubrication of gear teeth.
  • Low-Noise Smooth Transmission: Optimized friction matching formula reduces gear meshing vibration and operating noise, ensures smooth and stable transmission of precision planetary mechanisms, and improves overall equipment operation accuracy.
  • Superior Oxidation Stability & Long Service Life: Outstanding high-temperature oxidation resistance inhibits grease aging, deterioration and carbon deposition under long-cycle continuous operation, effectively extending the refueling maintenance cycle and reducing equipment operating costs.
  • Wide Temperature Adaptability: Stable lubricating performance in the range of -30℃ to 110℃, adapting to complex temperature-changing working environments of industrial automation equipment, ensuring reliable start-up and operation in low-temperature and high-load conditions.

Application Scope

Specially applicable to lubrication and maintenance of precision planetary reducers in industrial automation equipment. Widely used for protection of robot hyperboloid gear transmission systems and various precision gearbox components that require low noise, shear resistance and long-life stable lubrication.

Packaging & Storage

Standard Package: 1kg / 2kg / 18kg Shelf Life: 36 months (unopened, stored in cool and dry environment) Storage Conditions: Store indoors at 0°C ~ 40°C, keep containers tightly sealed, avoid direct sunlight, high-temperature exposure and dust pollution.

Important Notes

Do not mix with other types of lubricating greases. Thoroughly clean residual old grease before refilling to ensure optimal lubricating effect. For official TDS and MSDS documents, please contact Derunbao business department.