3109873 XCMG GR2605 motor grader gasket

3109873 XCMG GR2605 motor grader gasket

3109873 The gasket is a specialized sealing and adjusting gasket for construction machinery, primarily used for sealing component mating surfaces, compensating for gaps, protecting contact surfaces, and ensuring even load distribution. It effectively prevents oil leakage, avoids component crushing, ensures assembly accuracy and connection reliability, and is widely used in transmission and housing structural components.

Technical Specifications

Model: 3109873
Type: Flat Seal / Adjustment Gasket
Material: High-quality carbon steel or oil-resistant composite material
Surface treatment: Blackening or rust-proof treatment
Thickness: Standard OEM thickness, with stable dimensional accuracy
Strength: Excellent pressure resistance, resistant to deformation and damage
Operating temperature range: -40°C to 120°C
Structure: Flat sheet, excellent conformability, easy installation

Adaptation scenario

Suitable for drive axles, transmissions, wheel-end reducers, end covers, flange surfaces, bearing housings, and other components of construction machinery such as loaders, graders, and rollers; used for end-face sealing, gap adjustment, distributing tightening pressure, and protecting contact surfaces.

Common Faults and Troubleshooting

Oil seepage or leakage at the mating surface: caused by aging, damage, or improper installation of the gasket. Replace the gasket (part number 3109873) and reassemble after cleaning the mating surface.
Abnormal assembly clearance: gasket wear, missing, or incorrect thickness. Replace with new gaskets to restore standard clearance.
Gasket crushing deformation: caused by overload or uneven force distribution. Replace with a new gasket and inspect the flatness of the mounting surface.
Corrosion failure: Replace with original factory gaskets of the same specifications after prolonged exposure to damp and dusty environments.

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