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Product Specifications

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PR-764L

The PR-764L is a vital, heavy-duty undercarriage component that ensures smooth track operation, impact resistance, and proper tension for specific Komatsu bulldozers.

Features

  • Application-specific for Komatsu dozers
  • left-hand ("L") designation
  • forged steel construction
  • integral hydraulic track adjustment
  • sealed and pre-lubricated bearing assembly
  • hardened wear surfaces
  • and replaces OEM part # 703-51-31120.

Description

The PR-764L is a heavy-duty, L-shaped (left-hand) track idler for specific models of Komatsu bulldozers, most notably the D65EX, D65PX, D65WX, and D85EX series. It is a critical front-end component that guides the track chain, helps maintain track tension, and absorbs forward impacts from obstacles.

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