805338258 XCMG GR2605 motor grader washer

805338258 XCMG GR2605 motor grader washer

805338258 is a standard washer compatible with the XCMG GR2605 grader. It is used for bolt connection tightening, sealing, buffering, anti-loosening, and noise reduction, suitable for high-intensity working conditions in construction machinery.

Core Product Advantages

Designed 1:1 according to the original vehicle’s mounting hole positions and bolt sizes, it precisely matches corresponding bolts and connectors, requiring no secondary processing and facilitating installation.

Made of high-quality alloy steel, heat-treated for enhanced hardness, it withstands long-term vibration and loads without deformation or breakage.

Possesses excellent elasticity and sealing performance, mitigating uneven stress on connectors, reducing loosening and abnormal noise, and improving connection reliability.

Surface treated with anti-corrosion coating, suitable for humid, dusty, and oily construction environments, resistant to rust and aging, extending service life.

Key Technical Parameters

Model: 805338258
Compatible Model: XCMG GR2605 Grader
Type: Standard flat washer / spring washer (according to original factory specifications)
Material: Alloy steel / spring steel (according to original factory configuration)
Surface Treatment: Galvanized / Blackened for corrosion protection
Application Scenarios: Auxiliary sealing, buffering, and anti-loosening in bolted connections
Features: Standard specifications, wear-resistant and corrosion-resistant, compatible with original factory fastening systems

Application Scenarios

Used as an auxiliary accessory for bolted connections in the chassis, cab, and working device of graders, supplementing sealing, buffering, and anti-loosening functions, solving problems such as loose connections, abnormal noise, and poor sealing.

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7 805338258 Washer 6
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