Replacement rubber tracks for the JCB 150T compact track loader in 320x86x48 — 320 mm wide, 86 mm pitch, 48 links. Built for grading, loading, pallet work and land clearing, with free freight to the lower 48.
What the numbers mean on a JCB 150T
320x86x48 — 320 mm tread width (about 13"), 86 mm pitch, 48 links
Width is the tread face, pitch is the distance between drive lugs, and links is the count around the loop. All three have to match — a track one link off will not tension correctly no matter how close the width is.
Tread choice for the JCB 150T
Size gets the track on the machine; tread decides how it works and how long it lasts. What we stock for this one:
Staggered Block — mixed dirt and gravel. Block stability with better cleanout than a straight block
Undercarriage parts for the JCB 150T
Rollers, idlers and sprockets wear on the same clock as the track. Fitting new rubber over a hooked sprocket or a seized roller is the fastest way to lose the new track — check these while the tracks are off:
CTLs run high ground speed and counter-rotate all day, which is what eats edge lugs and drive lugs first. Replace in pairs where you can: a new track running against a stretched one loads the drive unevenly and you will feel it in the steering.
Same track, other machines
Track size follows undercarriage geometry, not brand, so 320x86x48 shows up on machines from several makers. If you run any of these alongside the JCB 150T, it is the same belt:
Not sure which you are running? Read the size off the inside of the old track, or call (850) 816-7898 and we will pull it off the machine record. The Track Finder works by make and model too.
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Verified-fit rubber tracks and undercarriage parts for the JCB 150T. Confirm size and tread before ordering.
Frequently Asked Questions
What size rubber tracks fit a JCB 150T?
The JCB 150T can use 320x86x48 rubber tracks. Match the full size on the track you are replacing before you order. If your machine has more than one track setup, choose the width and guide style that matches the track currently on the machine.
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