18 Teeth Sun Gear 110-7231

positive OEM
CAT
Part# 110-7231
note
Sun gear transmitting torque in final drive planetary system
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Description

The Cat 18 Teeth Sun Gear (110-7231) is a central component in the final drive assembly, transmitting torque from the input shaft to the axle shafts through a planetary gear system. It enables speed differentiation during operation, facilitating smooth power transfer within heavy machinery drivetrains.

Key Specifications

  • Application: Excavators
  • Function: Torque transmission and speed differentiation
  • Compatibility: 336D, 330C, 330D series
  • Construction: Alloy steel, low alloy steel
  • Features: 18 teeth, planetary gear integration
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 110-7231
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty