CTL rubber-track width changes how much ground the machine spreads its weight across, but width is never the only fitment dimension. A proper track must also match pitch, link count, guide geometry, sprocket engagement and machine clearance.
Width comparison
| Width | Approx. inches | General effect |
|---|---|---|
| 320 mm | 12.6 in | Narrower machine footprint, lower scrub, less flotation than wider options |
| 380 mm | 15.0 in | Intermediate width where model-specific options exist |
| 400 mm | 15.7 in | Common mid-width CTL option with good footprint |
| 450 mm | 17.7 in | Wider footprint and flotation where the undercarriage supports it |
Why wider is not automatically better
A wider track can lower ground pressure and improve flotation, but it can also increase scrub during turns, overall machine width and clearance demands. The correct width is the one verified for the machine first.
Real current examples
- Bobcat T590/T595: 320 or 400 mm on 86x49.
- Bobcat T650: 320, 380, 400 and 450 mm on 86x52.
- Kubota SVL75-2: 320, 380 and 400 mm on 86x52.
- John Deere 323E: 320, 380 and 400 mm on 86x52.
- CAT 259D3: 320 or 400 mm on 86x53.
- CAT 279D: 400 or 450 mm on 86x56.
What must match before changing width
- Pitch
- Link count
- Guide family / internal geometry
- Sprocket engagement
- Roller and idler path
- Frame/body clearance
- Machine-specific configuration
How to decide
If the live machine collection exposes multiple widths, start with the width on the installed track. If you have a specific reason to change—flotation, overall machine width, surface conditions—verify that alternative before ordering.
Use the Rubber Track Finder to see machine-specific cataloged options.
Quick Buying Answers
Which rubber track rides the smoothest? For a verified fitment that offers it, Multi-Bar is usually the first tread to compare when lower vibration and smoother travel matter most.
Which track lasts longest on pavement? On asphalt and other hard, relatively flat surfaces, Multi-Bar is a strong first choice because it spreads contact across more tread bars. For harsher abrasive work such as broken concrete, rock, or demolition debris, compare a heavier C-Block or Staggered Block pattern instead.
What is the best track for paving? Start with Multi-Bar when ride quality, steady contact, and hard-surface travel are priorities. Confirm that the exact pattern is available for your machine before ordering.
What is the most affordable track? Price depends on the exact width, pitch, link count, guide type, and tread. Once fitment is confirmed, compare the live compatible options rather than changing dimensions just to save money.
What about mud, snow, or soft ground? Zig-Zag is usually the better pattern to compare when cleanout and bite matter more than pavement manners.