805639609 XCMG GR2605 motor grader pin

805639609 XCMG GR2605 motor grader pin

Core Functions and Roles

Positioning and Fixing: As a core connecting and positioning component, it precisely defines the installation position of each part of the equipment, preventing displacement and loosening, ensuring the assembly accuracy of each mechanism, and avoiding impacts on equipment operation due to positioning deviations.

Load Transmission: It transmits minor loads generated during equipment operation. Working with hinged and fixed structures, it ensures smooth transmission of power and motion, preventing jamming at joints.

Compatibility and Adaptability: Standardized dimensions allow for precise matching with the mounting holes of various general-purpose machinery and engineering equipment, requiring no additional adjustments and adaptable to various operating scenarios.

Auxiliary Protection: Working with sealing and fixing structures, it reduces the erosion of connecting parts by external impurities, indirectly protecting core components of the equipment and extending its overall service life.

Key Technical Parameters

Model: 805639609
Name: Pin (Positioning Connecting Pin)
Applicable Equipment: Various general machinery and engineering equipment (such as graders, loaders, etc.)
Material: High-quality carbon steel, hardened and strengthened, possessing high strength, wear resistance, and deformation resistance.
Operating Temperature: -40℃～+150℃, adaptable to different operating environment temperature changes.
Core Features: Simple structure, convenient installation, firm connection, wear-resistant and durable, suitable for heavy-duty operation scenarios.

Common Faults and Troubleshooting

Fault Symptoms: Pin wear, deformation, breakage; loose connection; inability to achieve positioning or load transfer; abnormal noise and jamming during equipment operation.

Troubleshooting Points: After stopping the machine, inspect the appearance of the pin body for wear, deformation, and cracks. Check the tightness of the connection; replace immediately if any abnormalities are found.

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