561-22-72420: Gear

The Komatsu 561-22-72420: Gear is a sun pinion gear used in the final drive system of Komatsu HD785 haul truck.

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Part No. 561-22-72420:

Sun pinion for use in the planetary gear sets of final drives.

Material: Steel
External Spur Gear Number of Teeth:

At Mining Parts Depot, our aftermarket Komatsu gears are engineered for maximum system performance and long-term reliability. Each gear is precisely manufactured to meet exact specifications, ensuring seamless compatibility with both our aftermarket components and Komatsu OEM parts. Crafted from premium-grade steel and treated with advanced heat-hardening processes, our gears deliver exceptional durability, withstand the toughest mining conditions, and help you achieve peak efficiency in every operation.

Material Description: Premium-Grade Steel
Outside Diameter: in ( mm)
Inside Diameter: in ( mm)
Width: in ( mm)

  • Komatsu HD785

There are no alternative part numbers for part number 561-22-72420

Additional information
Make

Komatsu

Model

HD785