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Find Parts for Case CX75SR

Tracks, sprockets, idlers, rollers and attachments matched to this machine collection.

Outfit your Case CX75SR mini excavator with heavy-duty replacement rubber tracks built to OEM specs in size 450x81Nx76, backed by a 24-month warranty and free freight to the low...

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Case CX75SR Tracks & Parts

Heavy Duty Rubber Tracks

Track options for Case CX75SR

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Case CX75SR fitment data

Machine Performance

Operating Weight -
Horsepower -
ROC / Bucket Force -

Hydraulics & Lift

Standard Flow -
High Flow -
Hydraulic Pressure -
Lift Type -

Part Numbers

Track Size 450x81Nx76
Sprocket -
Idler -
Roller -

Outfit your Case CX75SR mini excavator with heavy-duty replacement rubber tracks built to OEM specs in size 450x81Nx76, backed by a 24-month warranty and free freight to the lower 48.

Case CX75SR — Track Spec Sheet

  • Track size: 450x81Nx76
  • Width: 450 mm
  • Pitch: 81.0 mm
  • Links: 76
  • Guide: Offset guide

Available Tread Patterns

  • Directional — Angled directional lugs purpose-built for excavation, grading and trenching.

Same Track, Other Machines

These machines run the same 450x81Nx76 track, so this fitment crosses over:

The TrackTECH Advantage

  • Precision OEM alignment — a reinforced roller path keeps running smooth and vibration low.
  • Endless high-tensile cables — single-cure construction with no weak splice point.
  • Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
  • Free freight to the lower 48 — every order ships free, with same-day dispatch on in-stock items.

Order your Case CX75SR tracks and parts today, or call (850) 816-7898 for build help. Not sure on size or guide? The Track Finder has you covered.

Direct Replacement Rubber Tracks for the Case CX75SR

Direct replacement rubber tracks for the Case CX75SR are built for heavy-duty compact equipment applications where traction, stability, and uptime matter. These tracks are designed for dependable grip, smooth travel, and consistent performance across dirt, clay, gravel, demolition debris, utility work, grading, land clearing, excavation, and mixed jobsite terrain.

Heavy-Duty Construction for Daily Work

Premium virgin rubber compounds help resist tearing, chunking, cracking, dry rot, and premature tread wear under demanding field conditions. Continuous steel cord reinforcement adds internal strength, helps reduce stretching, and supports stable track performance through repeated turning, travel, and loading.

OEM Fit Guarantee

Machine-specific sizing, steel link spacing, and guide lug geometry are built for proper undercarriage engagement on the Case CX75SR. Precision-aligned fitment helps support smooth travel, stable tracking, reduced vibration, and reliable sprocket contact.

Built to Protect the Undercarriage System

A well-built rubber track helps improve machine control while limiting unnecessary stress on rollers, idlers, and sprockets. For contractors running Case equipment, that means better ride quality, stronger traction, less downtime, and better value over the life of the track.

Related Collections

Direct Replacement Rubber Tracks for the Case CX75SR

Direct replacement rubber tracks for the Case CX75SR are built for heavy-duty compact equipment applications where traction, stability, and uptime matter. These tracks are designed for dependable grip, smooth travel, and consistent performance across dirt, clay, gravel, demolition debris, utility work, grading, land clearing, excavation, and mixed jobsite terrain.

Heavy-Duty Construction for Daily Work

Premium virgin rubber compounds help resist tearing, chunking, cracking, dry rot, and premature tread wear under demanding field conditions. Continuous steel cord reinforcement adds internal strength, helps reduce stretching, and supports stable track performance through repeated turning, travel, and loading.

OEM Fit Guarantee

Machine-specific sizing, steel link spacing, and guide lug geometry are built for proper undercarriage engagement on the Case CX75SR. Precision-aligned fitment helps support smooth travel, stable tracking, reduced vibration, and reliable sprocket contact.

Built to Protect the Undercarriage System

A well-built rubber track helps improve machine control while limiting unnecessary stress on rollers, idlers, and sprockets. For contractors running Case equipment, that means better ride quality, stronger traction, less downtime, and better value over the life of the track.

Related Collections

Frequently Asked Questions About Case CX75SR

Questions & Answers

What size rubber track does the Case CX75SR use?
The Case CX75SR uses a 450x81Nx76 rubber track. Note the N (narrow guide) guide-lug type — other guide types won't seat correctly on the rollers. Always confirm against your current track or the machine's spec plate, since some units shipped with more than one option.
Will this track fit my Case CX75SR?
Yes — this track is matched to the Case CX75SR by size and tread pattern. If your machine has a serial break or factory option, send the serial number and we'll verify fitment before shipping.
How do I confirm the right track size for my Case CX75SR?
Read the size stamped on the inside of your current track, or measure width x pitch x links. Not sure? Message us and we'll match it.
What warranty comes with Case CX75SR tracks?
Our rubber tracks carry a 24-month warranty against manufacturing defects, with continuous steel cords and wear-resistant compounds. Technicians by trade; heavy duty comes standard.
How long do Case CX75SR rubber tracks last?
Most rubber tracks last 1,200–1,600 operating hours depending on terrain, alignment, and tension. Keeping tracks tensioned and clearing debris daily extends life.