C-Block Tracks
C-block rubber tracks built for dependable traction, durability, and daily performance across dirt, gravel, clay, and mixed construction jobsite conditions.
High-grade Komatsu PC15R rubber tracks and undercarriage parts, engineered to OEM fitment in 230x48x62. Heavy-duty construction for digging, grading and trenching — every order ships free.
Komatsu PC15R Track Specs
- Track size: 230x48x62
- Width: 230 mm
- Pitch: 48.0 mm
- Links: 62
Choose Your Tread
- Directional — Angled directional lugs purpose-built for excavation, grading and trenching.
Complete the Komatsu PC15R Rebuild
Every wear part for the Komatsu PC15R undercarriage, fit-verified and ready to ship:
- Bottom Roller — OEM Part #20M-30-31301
Also Fits These Machines
These machines run the same 230x48x62 track, so this fitment crosses over:
- Case CX15C Tracks
- Case CX16
- CAT 301.5
- JCB 801.4 Tracks
- JCB 801.5 Tracks
- JCB 801.6 Tracks
- JCB 8018 Tracks
- JCB 801R
- Kobelco 115
What You Get with TrackTECH
- Premium virgin rubber — anti-chunk compound built for long service life in abrasive conditions.
- Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
- Drop-forged steel links for strength where the track meets the drive system.
- Precision OEM alignment — a reinforced roller path keeps running smooth and vibration low.
Ready to roll? Buy your Komatsu PC15R undercarriage online now — or reach a track specialist at (850) 816-7898. Use the Track Finder to confirm the right build.
Direct Replacement Rubber Tracks for the Komatsu PC15R
Direct replacement rubber tracks for the Komatsu PC15R 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 Komatsu PC15R. 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 Komatsu equipment, that means better ride quality, stronger traction, less downtime, and better value over the life of the track.
Frequently Asked Questions
What size rubber track does the Komatsu PC15R use?
The Komatsu PC15R uses a 230x48x62 rubber track. 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 Komatsu PC15R?
Yes — this track is matched to the Komatsu PC15R 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.
What warranty comes with Komatsu PC15R 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.
Do you stock undercarriage parts for the Komatsu PC15R?
Yes — along with the rubber track we carry bottom rollers for the Komatsu PC15R, so you can refresh the whole undercarriage in one order.
Do Komatsu PC15R tracks sell in pairs?
Tracks are priced individually; a full machine needs two. Most owners replace both at once so wear stays even.
