TrackFitment

JCB Track Size Chart

JCB machines in our data use 15 rubber track sizes across 22 models. The most common primary size is 450x86x56, on 3 models (260T, 300T, 320T).

Track sizes read width (mm) x pitch (mm) x number of links. All three must match your machine. Find your model in the first table; the second shows which JCB models share each size.

Track size by model

ModelTypePrimary sizeWidthPitchLinksAlternate sizesSecond source
86C-1 · legacy Mini excavator 450x81x78 450 mm / 17.7 in 81 mm 78 — not yet checked
150T · legacy Compact track loader 320x86x48 320 mm / 12.6 in 86 mm 48 — not yet checked
180T · legacy Compact track loader 320x86x50 320 mm / 12.6 in 86 mm 50 — matches
190T Compact track loader 320x86x52 320 mm / 12.6 in 86 mm 52 400x86x52 · 450x86x52 disagrees
205T · legacy Compact track loader 320x86x50 320 mm / 12.6 in 86 mm 50 — matches
225T · legacy Compact track loader 320x86x56 320 mm / 12.6 in 86 mm 56 — not yet checked
260T · legacy Compact track loader 450x86x56 450 mm / 17.7 in 86 mm 56 — matches
300T · legacy Compact track loader 450x86x56 450 mm / 17.7 in 86 mm 56 — matches
320T · legacy Compact track loader 450x86x56 450 mm / 17.7 in 86 mm 56 — matches
802 · legacy Mini excavator 300x52.5x74 300 mm / 11.8 in 52.5 mm 74 — not yet checked
803 · legacy Mini excavator 300x52.5x84 300 mm / 11.8 in 52.5 mm 84 — matches
1110T · legacy Compact track loader 450x86x52 450 mm / 17.7 in 86 mm 52 — not yet checked
8008CTS · legacy Mini excavator 180x72x35 180 mm / 7.1 in 72 mm 35 — not yet checked
8016 · legacy Mini excavator 230x48x66 230 mm / 9.1 in 48 mm 66 — not yet checked
8018 · legacy Mini excavator 230x48x62 230 mm / 9.1 in 48 mm 62 — disagrees
8025 · legacy Mini excavator 300x52.5x78 300 mm / 11.8 in 52.5 mm 78 — not yet checked
8030ZTS · legacy Mini excavator 300x52.5x84 300 mm / 11.8 in 52.5 mm 84 — matches
8035 · legacy Mini excavator 300x52.5x84 300 mm / 11.8 in 52.5 mm 84 — not yet checked
8040ZTS · legacy Mini excavator 400x70 — — — — not yet checked
8045ZTS · legacy Mini excavator 400x72.5x74 400 mm / 15.7 in 72.5 mm 74 — not yet checked
8055Z · legacy Mini excavator 400x72.5x74 400 mm / 15.7 in 72.5 mm 74 — not yet checked
8065RTS · legacy Mini excavator 400x72.5x74 400 mm / 15.7 in 72.5 mm 74 — not yet checked

"Second source": whether an independent second seller or catalog lists the same size. "Disagrees" rows are shown, not hidden; check the machine page and your current track before ordering.

JCB track sizes and the models that share them

SizeWidthPrimary onAlternate onOther brands
450x86x56 450 mm / 17.7 in 260T, 300T, 320T — 23
300x52.5x84 300 mm / 11.8 in 803, 8030ZTS, 8035 — 7
400x72.5x74 400 mm / 15.7 in 8045ZTS, 8055Z, 8065RTS — 18
320x86x50 320 mm / 12.6 in 180T, 205T — 15
450x86x52 450 mm / 17.7 in 1110T 190T 7
450x81x78 450 mm / 17.7 in 86C-1 — 1
320x86x48 320 mm / 12.6 in 150T — 1
320x86x52 320 mm / 12.6 in 190T — 23
320x86x56 320 mm / 12.6 in 225T — 5
300x52.5x74 300 mm / 11.8 in 802 — —
180x72x35 180 mm / 7.1 in 8008CTS — 1
230x48x66 230 mm / 9.1 in 8016 — 4
230x48x62 230 mm / 9.1 in 8018 — 5
300x52.5x78 300 mm / 11.8 in 8025 — 7
400x86x52 400 mm / 15.7 in — 190T 22

"Other brands" counts machines from other manufacturers that list the same width, pitch and link count; the size page lists them.

Before you order

Fitment can vary by serial number. Some sellers write a variant letter inside the size (320x86Bx49) and list those tracks separately; the second table groups them under the base size, so check the exact listing on the model's page. Measure your current tracks and check your operator's manual. How track sizes are written →

More JCB: JCB track and tire sizes by model · JCB solid skid steer tires · all track sizes.

Where this comes from: each size is from the published aftermarket or manufacturer source linked on the model's page (our machine-model dataset), with second-source checks recorded per model.