For 8T-1793 8T1793 OIL SEAL CAT C-10 D9R 245B Excavator diesel engine parts

For 8T-1793 8T1793 OIL SEAL CAT C-10 D9R Excavator diesel engine parts

Specification

Description

This product is an oil seal compatible with model 8T-1793, designed specifically for diesel engines in excavators such as C-10, D9R, and 245B. Precision-molded from high-performance elastic materials, it effectively prevents engine oil leakage while blocking the ingress of external contaminants like dust and moisture, ensuring stable operation of the engine's internal lubrication system.

Advantage

Precise Fit: Manufactured to strict original equipment dimensions, it fits perfectly with the mounting points of corresponding engine models, enabling easy and gap-free installation.
Long-Lasting Sealing: Made of high-quality elastic materials resistant to oil, high and low temperatures, it maintains excellent sealing performance under complex working conditions, extending service life.
Reliable Protection: Dual sealing structure prevents lubricant leakage and resists external contaminants, providing comprehensive protection for core engine components.
Stable Durability: Outstanding resistance to aging and wear, adapting to the harsh environments of high-intensity, long-hour construction machinery operations, and reducing maintenance frequency.

Performance

Sealing Medium: Compatible with diesel engine lubricants, including various mineral-based and synthetic-based oils.
Operating Temperature: Stable performance within an extreme temperature range of -40°C to 120°C, maintaining elasticity and sealing integrity.
Pressure Range: Withstands working pressures from 0 to 10MPa, meeting the pressure requirements of engine lubrication systems.
Wear Resistance: In accelerated wear tests simulating construction machinery operating conditions, the sealing performance decay rate is below 5%, far exceeding industry averages.
Fluid Resistance: After long-term immersion in lubricants, volume change rate ≤5% and hardness change ≤10 Shore A, with no swelling or cracking.

Application Scenarios

Suitable for diesel engines in excavators such as C-10, D9R, and 245B, it is widely used in heavy construction machinery applications including mining, infrastructure construction, and earthmoving projects, serving as a critical sealing component to ensure reliable operation of the engine lubrication system.

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