12.70mm Thick Brake Disc 138-2318

positive OEM
CAT
Part# 138-2318
note
Steel brake disc providing friction for heavy machinery braking systems.
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Description

The Cat 12.70mm Thick Brake Disc (138-2318) is a steel rotor designed to provide friction in braking systems, enabling controlled deceleration and stationary holding of heavy machinery. It is engineered to withstand high torque and impact loads typical in drivetrain applications.

Key Specifications

  • Application: Articulated trucks, ejector trucks
  • Function: Provides friction for braking systems
  • Compatibility: Cat 725C, 730, D250E, D300E series
  • Construction: Carbon steel
  • Features: 12.7 mm thickness, 26 mounting holes (17 mm diameter)
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 138-2318
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty