KSA1145 Top Carrier Roller for Case CX460 / Link-Belt 460LX / Sumitomo SH450 + More

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  • Part Number: KSA1145
  • Top Roller / Carrier Roller
  • Fits Case: CX460, CX470
    Link-Belt: LBX 460LX, 460X2, 600LX
    Sumitomo: SH450-3
  • Sold As - Individual Roller
$383.99 $449.99 Save $66.00
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Part Number

KSA1145

Fitment

Case: CX460, CX470
Link-Belt: LBX 460LX, 460X2, 600LX
Sumitomo: SH450-3

Application

Equipment Type Large Excavator / Excavator
Function Supports the upper track path and helps guide smooth track return between the sprocket and idler.

Trust & Assurance

12-Month Warranty
Free Shipping in the USA
Proven Quality
Trusted by Contractors

Same machine series may use different undercarriage parts. Please confirm KSA1145 matches your existing roller before ordering.

Product Description

  • This aftermarket replacement top carrier roller is designed for compatible Case, Link-Belt, and Sumitomo large excavator models.
  • Top carrier rollers support the upper track return path and help guide the track smoothly through the undercarriage.
  • Built for large excavator applications, this carrier roller helps maintain upper track guidance across listed Case, Link-Belt, and Sumitomo models.
  • Part number KSA1145 can be used to confirm replacement compatibility with your existing top carrier roller assembly.
  • Fits Case models including CX460 and CX470; Link-Belt models including LBX 460LX, 460X2, and 600LX; Sumitomo model SH450-3. Please verify your machine model and part number before ordering.

Key Features

Direct Replacement: Replacement top carrier roller using part number KSA1145 for compatible Case, Link-Belt, and Sumitomo equipment.

Upper Track Return: Supports upper track return and helps guide carrier roller movement on compatible large excavator undercarriages.

Large Excavator Fitment: Designed for listed Case, Link-Belt, and Sumitomo large excavator carrier roller applications.

Smooth Roller Operation: Supports smooth rotation to help reduce vibration, noise, and unnecessary track wear.

Part Number & Fitment Check: Part number KSA1145 can be used to confirm compatibility. Verify your machine model and existing top carrier roller before ordering.

Warranty

12-Month Warranty.
Every rubber track, roller, sprocket, and idler we sell is backed by a 12-month warranty.
If it doesn’t hold up, we make it right.

Shipping

Free Shipping in the USA

We keep inventory stocked and offer fast nationwide shipping, often same or next business day, from strategically located warehouses.

Free Shipping in the USA

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12-Month Warranty

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